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7c673cae | 1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
9f95a23c | 2 | // vim: ts=8 sw=2 smarttab ft=cpp |
7c673cae | 3 | |
f67539c2 | 4 | #include <cerrno> |
7c673cae FG |
5 | #include <map> |
6 | #include <sstream> | |
f67539c2 TL |
7 | #include <string> |
8 | #include <string_view> | |
7c673cae | 9 | |
7c673cae FG |
10 | #include <boost/format.hpp> |
11 | ||
12 | #include "common/errno.h" | |
13 | #include "common/ceph_json.h" | |
f64942e4 | 14 | #include "include/scope_guard.h" |
9f95a23c | 15 | |
f67539c2 | 16 | #include "rgw_datalog.h" |
7c673cae | 17 | #include "rgw_rados.h" |
11fdf7f2 | 18 | #include "rgw_zone.h" |
7c673cae FG |
19 | #include "rgw_acl.h" |
20 | #include "rgw_acl_s3.h" | |
9f95a23c | 21 | #include "rgw_tag_s3.h" |
7c673cae FG |
22 | |
23 | #include "include/types.h" | |
24 | #include "rgw_bucket.h" | |
25 | #include "rgw_user.h" | |
26 | #include "rgw_string.h" | |
224ce89b | 27 | #include "rgw_multi.h" |
9f95a23c TL |
28 | #include "rgw_op.h" |
29 | #include "rgw_bucket_sync.h" | |
7c673cae | 30 | |
11fdf7f2 TL |
31 | #include "services/svc_zone.h" |
32 | #include "services/svc_sys_obj.h" | |
9f95a23c TL |
33 | #include "services/svc_bucket.h" |
34 | #include "services/svc_bucket_sync.h" | |
35 | #include "services/svc_meta.h" | |
36 | #include "services/svc_meta_be_sobj.h" | |
37 | #include "services/svc_user.h" | |
38 | #include "services/svc_cls.h" | |
39 | #include "services/svc_bilog_rados.h" | |
11fdf7f2 | 40 | |
7c673cae FG |
41 | #include "include/rados/librados.hpp" |
42 | // until everything is moved from rgw_common | |
43 | #include "rgw_common.h" | |
f64942e4 | 44 | #include "rgw_reshard.h" |
11fdf7f2 | 45 | #include "rgw_lc.h" |
f67539c2 | 46 | #include "rgw_bucket_layout.h" |
9f95a23c TL |
47 | |
48 | // stolen from src/cls/version/cls_version.cc | |
49 | #define VERSION_ATTR "ceph.objclass.version" | |
50 | ||
7c673cae FG |
51 | #include "cls/user/cls_user_types.h" |
52 | ||
9f95a23c | 53 | #include "rgw_sal.h" |
f67539c2 | 54 | #include "rgw_sal_rados.h" |
9f95a23c | 55 | |
7c673cae FG |
56 | #define dout_context g_ceph_context |
57 | #define dout_subsys ceph_subsys_rgw | |
58 | ||
59 | #define BUCKET_TAG_TIMEOUT 30 | |
60 | ||
9f95a23c TL |
61 | // default number of entries to list with each bucket listing call |
62 | // (use marker to bridge between calls) | |
63 | static constexpr size_t listing_max_entries = 1000; | |
7c673cae | 64 | |
7c673cae | 65 | |
9f95a23c TL |
66 | /* |
67 | * The tenant_name is always returned on purpose. May be empty, of course. | |
68 | */ | |
69 | static void parse_bucket(const string& bucket, | |
70 | string *tenant_name, | |
71 | string *bucket_name, | |
72 | string *bucket_instance = nullptr /* optional */) | |
7c673cae | 73 | { |
9f95a23c TL |
74 | /* |
75 | * expected format: [tenant/]bucket:bucket_instance | |
76 | */ | |
77 | int pos = bucket.find('/'); | |
78 | if (pos >= 0) { | |
79 | *tenant_name = bucket.substr(0, pos); | |
80 | } else { | |
81 | tenant_name->clear(); | |
82 | } | |
83 | string bn = bucket.substr(pos + 1); | |
84 | pos = bn.find (':'); | |
85 | if (pos < 0) { | |
86 | *bucket_name = std::move(bn); | |
87 | return; | |
88 | } | |
89 | *bucket_name = bn.substr(0, pos); | |
90 | if (bucket_instance) { | |
91 | *bucket_instance = bn.substr(pos + 1); | |
92 | } | |
93 | ||
94 | /* | |
95 | * deal with the possible tenant:bucket:bucket_instance case | |
96 | */ | |
97 | if (tenant_name->empty()) { | |
98 | pos = bucket_instance->find(':'); | |
99 | if (pos >= 0) { | |
100 | *tenant_name = *bucket_name; | |
101 | *bucket_name = bucket_instance->substr(0, pos); | |
102 | *bucket_instance = bucket_instance->substr(pos + 1); | |
103 | } | |
104 | } | |
7c673cae FG |
105 | } |
106 | ||
107 | /* | |
108 | * Note that this is not a reversal of parse_bucket(). That one deals | |
109 | * with the syntax we need in metadata and such. This one deals with | |
110 | * the representation in RADOS pools. We chose '/' because it's not | |
111 | * acceptable in bucket names and thus qualified buckets cannot conflict | |
112 | * with the legacy or S3 buckets. | |
113 | */ | |
114 | std::string rgw_make_bucket_entry_name(const std::string& tenant_name, | |
115 | const std::string& bucket_name) { | |
116 | std::string bucket_entry; | |
117 | ||
118 | if (bucket_name.empty()) { | |
119 | bucket_entry.clear(); | |
120 | } else if (tenant_name.empty()) { | |
121 | bucket_entry = bucket_name; | |
122 | } else { | |
123 | bucket_entry = tenant_name + "/" + bucket_name; | |
124 | } | |
125 | ||
126 | return bucket_entry; | |
127 | } | |
128 | ||
129 | /* | |
130 | * Tenants are separated from buckets in URLs by a colon in S3. | |
131 | * This function is not to be used on Swift URLs, not even for COPY arguments. | |
132 | */ | |
133 | void rgw_parse_url_bucket(const string &bucket, const string& auth_tenant, | |
134 | string &tenant_name, string &bucket_name) { | |
135 | ||
136 | int pos = bucket.find(':'); | |
137 | if (pos >= 0) { | |
138 | /* | |
139 | * N.B.: We allow ":bucket" syntax with explicit empty tenant in order | |
140 | * to refer to the legacy tenant, in case users in new named tenants | |
141 | * want to access old global buckets. | |
142 | */ | |
143 | tenant_name = bucket.substr(0, pos); | |
144 | bucket_name = bucket.substr(pos + 1); | |
145 | } else { | |
146 | tenant_name = auth_tenant; | |
147 | bucket_name = bucket; | |
148 | } | |
149 | } | |
150 | ||
151 | /** | |
152 | * Get all the buckets owned by a user and fill up an RGWUserBuckets with them. | |
153 | * Returns: 0 on success, -ERR# on failure. | |
154 | */ | |
b3b6e05e TL |
155 | int rgw_read_user_buckets(const DoutPrefixProvider *dpp, |
156 | rgw::sal::RGWRadosStore * store, | |
7c673cae | 157 | const rgw_user& user_id, |
9f95a23c | 158 | rgw::sal::RGWBucketList& buckets, |
7c673cae FG |
159 | const string& marker, |
160 | const string& end_marker, | |
161 | uint64_t max, | |
f67539c2 TL |
162 | bool need_stats, |
163 | optional_yield y) | |
7c673cae | 164 | { |
9f95a23c | 165 | rgw::sal::RGWRadosUser user(store, user_id); |
b3b6e05e | 166 | return user.list_buckets(dpp, marker, end_marker, max, need_stats, buckets, y); |
7c673cae FG |
167 | } |
168 | ||
9f95a23c | 169 | int rgw_bucket_parse_bucket_instance(const string& bucket_instance, string *bucket_name, string *bucket_id, int *shard_id) |
7c673cae | 170 | { |
9f95a23c TL |
171 | auto pos = bucket_instance.rfind(':'); |
172 | if (pos == string::npos) { | |
7c673cae FG |
173 | return -EINVAL; |
174 | } | |
175 | ||
176 | string first = bucket_instance.substr(0, pos); | |
177 | string second = bucket_instance.substr(pos + 1); | |
178 | ||
9f95a23c TL |
179 | pos = first.find(':'); |
180 | ||
181 | if (pos == string::npos) { | |
7c673cae | 182 | *shard_id = -1; |
9f95a23c TL |
183 | *bucket_name = first; |
184 | *bucket_id = second; | |
7c673cae FG |
185 | return 0; |
186 | } | |
187 | ||
9f95a23c TL |
188 | *bucket_name = first.substr(0, pos); |
189 | *bucket_id = first.substr(pos + 1); | |
190 | ||
7c673cae FG |
191 | string err; |
192 | *shard_id = strict_strtol(second.c_str(), 10, &err); | |
193 | if (!err.empty()) { | |
194 | return -EINVAL; | |
195 | } | |
196 | ||
197 | return 0; | |
198 | } | |
199 | ||
200 | // parse key in format: [tenant/]name:instance[:shard_id] | |
201 | int rgw_bucket_parse_bucket_key(CephContext *cct, const string& key, | |
202 | rgw_bucket *bucket, int *shard_id) | |
203 | { | |
f67539c2 TL |
204 | std::string_view name{key}; |
205 | std::string_view instance; | |
7c673cae FG |
206 | |
207 | // split tenant/name | |
208 | auto pos = name.find('/'); | |
9f95a23c | 209 | if (pos != string::npos) { |
7c673cae FG |
210 | auto tenant = name.substr(0, pos); |
211 | bucket->tenant.assign(tenant.begin(), tenant.end()); | |
212 | name = name.substr(pos + 1); | |
1911f103 TL |
213 | } else { |
214 | bucket->tenant.clear(); | |
7c673cae FG |
215 | } |
216 | ||
217 | // split name:instance | |
218 | pos = name.find(':'); | |
9f95a23c | 219 | if (pos != string::npos) { |
7c673cae FG |
220 | instance = name.substr(pos + 1); |
221 | name = name.substr(0, pos); | |
222 | } | |
223 | bucket->name.assign(name.begin(), name.end()); | |
224 | ||
225 | // split instance:shard | |
226 | pos = instance.find(':'); | |
9f95a23c | 227 | if (pos == string::npos) { |
7c673cae | 228 | bucket->bucket_id.assign(instance.begin(), instance.end()); |
9f95a23c TL |
229 | if (shard_id) { |
230 | *shard_id = -1; | |
231 | } | |
7c673cae FG |
232 | return 0; |
233 | } | |
234 | ||
235 | // parse shard id | |
236 | auto shard = instance.substr(pos + 1); | |
237 | string err; | |
238 | auto id = strict_strtol(shard.data(), 10, &err); | |
239 | if (!err.empty()) { | |
9f95a23c TL |
240 | if (cct) { |
241 | ldout(cct, 0) << "ERROR: failed to parse bucket shard '" | |
242 | << instance.data() << "': " << err << dendl; | |
243 | } | |
7c673cae FG |
244 | return -EINVAL; |
245 | } | |
246 | ||
9f95a23c TL |
247 | if (shard_id) { |
248 | *shard_id = id; | |
249 | } | |
7c673cae FG |
250 | instance = instance.substr(0, pos); |
251 | bucket->bucket_id.assign(instance.begin(), instance.end()); | |
252 | return 0; | |
253 | } | |
254 | ||
7c673cae FG |
255 | static void dump_mulipart_index_results(list<rgw_obj_index_key>& objs_to_unlink, |
256 | Formatter *f) | |
257 | { | |
d2e6a577 FG |
258 | for (const auto& o : objs_to_unlink) { |
259 | f->dump_string("object", o.name); | |
7c673cae | 260 | } |
7c673cae FG |
261 | } |
262 | ||
9f95a23c | 263 | void check_bad_user_bucket_mapping(rgw::sal::RGWRadosStore *store, const rgw_user& user_id, |
f67539c2 | 264 | bool fix, |
b3b6e05e TL |
265 | optional_yield y, |
266 | const DoutPrefixProvider *dpp) | |
7c673cae | 267 | { |
9f95a23c TL |
268 | rgw::sal::RGWBucketList user_buckets; |
269 | rgw::sal::RGWRadosUser user(store, user_id); | |
7c673cae FG |
270 | string marker; |
271 | ||
272 | CephContext *cct = store->ctx(); | |
273 | ||
274 | size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
275 | ||
276 | do { | |
b3b6e05e | 277 | int ret = user.list_buckets(dpp, marker, string(), max_entries, false, user_buckets, y); |
7c673cae FG |
278 | if (ret < 0) { |
279 | ldout(store->ctx(), 0) << "failed to read user buckets: " | |
280 | << cpp_strerror(-ret) << dendl; | |
281 | return; | |
282 | } | |
283 | ||
f67539c2 TL |
284 | map<string, std::unique_ptr<rgw::sal::RGWBucket>>& buckets = user_buckets.get_buckets(); |
285 | for (auto i = buckets.begin(); | |
7c673cae FG |
286 | i != buckets.end(); |
287 | ++i) { | |
288 | marker = i->first; | |
289 | ||
f67539c2 | 290 | auto& bucket = i->second; |
7c673cae FG |
291 | |
292 | RGWBucketInfo bucket_info; | |
293 | real_time mtime; | |
b3b6e05e | 294 | int r = store->getRados()->get_bucket_info(store->svc(), user_id.tenant, bucket->get_name(), bucket_info, &mtime, null_yield, dpp); |
7c673cae FG |
295 | if (r < 0) { |
296 | ldout(store->ctx(), 0) << "could not get bucket info for bucket=" << bucket << dendl; | |
297 | continue; | |
298 | } | |
299 | ||
300 | rgw_bucket& actual_bucket = bucket_info.bucket; | |
301 | ||
9f95a23c TL |
302 | if (actual_bucket.name.compare(bucket->get_name()) != 0 || |
303 | actual_bucket.tenant.compare(bucket->get_tenant()) != 0 || | |
304 | actual_bucket.marker.compare(bucket->get_marker()) != 0 || | |
305 | actual_bucket.bucket_id.compare(bucket->get_bucket_id()) != 0) { | |
7c673cae FG |
306 | cout << "bucket info mismatch: expected " << actual_bucket << " got " << bucket << std::endl; |
307 | if (fix) { | |
308 | cout << "fixing" << std::endl; | |
9f95a23c TL |
309 | r = store->ctl()->bucket->link_bucket(user_id, actual_bucket, |
310 | bucket_info.creation_time, | |
b3b6e05e | 311 | null_yield, dpp); |
7c673cae FG |
312 | if (r < 0) { |
313 | cerr << "failed to fix bucket: " << cpp_strerror(-r) << std::endl; | |
314 | } | |
315 | } | |
316 | } | |
317 | } | |
9f95a23c | 318 | } while (user_buckets.is_truncated()); |
7c673cae FG |
319 | } |
320 | ||
9f95a23c TL |
321 | // note: function type conforms to RGWRados::check_filter_t |
322 | bool rgw_bucket_object_check_filter(const string& oid) | |
7c673cae FG |
323 | { |
324 | rgw_obj_key key; | |
325 | string ns; | |
326 | return rgw_obj_key::oid_to_key_in_ns(oid, &key, ns); | |
327 | } | |
328 | ||
b3b6e05e | 329 | int rgw_remove_object(const DoutPrefixProvider *dpp, rgw::sal::RGWRadosStore *store, const RGWBucketInfo& bucket_info, const rgw_bucket& bucket, rgw_obj_key& key) |
7c673cae FG |
330 | { |
331 | RGWObjectCtx rctx(store); | |
332 | ||
333 | if (key.instance.empty()) { | |
334 | key.instance = "null"; | |
335 | } | |
336 | ||
337 | rgw_obj obj(bucket, key); | |
338 | ||
b3b6e05e | 339 | return store->getRados()->delete_obj(dpp, rctx, bucket_info, obj, bucket_info.versioning_status()); |
7c673cae FG |
340 | } |
341 | ||
7c673cae FG |
342 | static int aio_wait(librados::AioCompletion *handle) |
343 | { | |
344 | librados::AioCompletion *c = (librados::AioCompletion *)handle; | |
9f95a23c | 345 | c->wait_for_complete(); |
7c673cae FG |
346 | int ret = c->get_return_value(); |
347 | c->release(); | |
348 | return ret; | |
349 | } | |
350 | ||
351 | static int drain_handles(list<librados::AioCompletion *>& pending) | |
352 | { | |
353 | int ret = 0; | |
354 | while (!pending.empty()) { | |
355 | librados::AioCompletion *handle = pending.front(); | |
356 | pending.pop_front(); | |
357 | int r = aio_wait(handle); | |
358 | if (r < 0) { | |
359 | ret = r; | |
360 | } | |
361 | } | |
362 | return ret; | |
363 | } | |
364 | ||
9f95a23c TL |
365 | int rgw_remove_bucket_bypass_gc(rgw::sal::RGWRadosStore *store, rgw_bucket& bucket, |
366 | int concurrent_max, bool keep_index_consistent, | |
b3b6e05e TL |
367 | optional_yield y, |
368 | const DoutPrefixProvider *dpp) | |
7c673cae FG |
369 | { |
370 | int ret; | |
371 | map<RGWObjCategory, RGWStorageStats> stats; | |
372 | std::vector<rgw_bucket_dir_entry> objs; | |
373 | map<string, bool> common_prefixes; | |
374 | RGWBucketInfo info; | |
375 | RGWObjectCtx obj_ctx(store); | |
224ce89b | 376 | CephContext *cct = store->ctx(); |
7c673cae FG |
377 | |
378 | string bucket_ver, master_ver; | |
379 | ||
b3b6e05e | 380 | ret = store->getRados()->get_bucket_info(store->svc(), bucket.tenant, bucket.name, info, NULL, null_yield, dpp); |
7c673cae FG |
381 | if (ret < 0) |
382 | return ret; | |
383 | ||
b3b6e05e | 384 | ret = store->getRados()->get_bucket_stats(dpp, info, RGW_NO_SHARD, &bucket_ver, &master_ver, stats, NULL); |
7c673cae FG |
385 | if (ret < 0) |
386 | return ret; | |
387 | ||
224ce89b WB |
388 | string prefix, delimiter; |
389 | ||
b3b6e05e | 390 | ret = abort_bucket_multiparts(dpp, store, cct, info, prefix, delimiter); |
224ce89b WB |
391 | if (ret < 0) { |
392 | return ret; | |
393 | } | |
7c673cae | 394 | |
9f95a23c | 395 | RGWRados::Bucket target(store->getRados(), info); |
7c673cae FG |
396 | RGWRados::Bucket::List list_op(&target); |
397 | ||
398 | list_op.params.list_versions = true; | |
a8e16298 | 399 | list_op.params.allow_unordered = true; |
7c673cae FG |
400 | |
401 | std::list<librados::AioCompletion*> handles; | |
402 | ||
7c673cae | 403 | int max_aio = concurrent_max; |
a8e16298 TL |
404 | bool is_truncated = true; |
405 | ||
406 | while (is_truncated) { | |
407 | objs.clear(); | |
b3b6e05e | 408 | ret = list_op.list_objects(dpp, listing_max_entries, &objs, &common_prefixes, |
9f95a23c | 409 | &is_truncated, null_yield); |
a8e16298 TL |
410 | if (ret < 0) |
411 | return ret; | |
7c673cae | 412 | |
7c673cae FG |
413 | std::vector<rgw_bucket_dir_entry>::iterator it = objs.begin(); |
414 | for (; it != objs.end(); ++it) { | |
415 | RGWObjState *astate = NULL; | |
416 | rgw_obj obj(bucket, (*it).key); | |
417 | ||
b3b6e05e | 418 | ret = store->getRados()->get_obj_state(dpp, &obj_ctx, info, obj, &astate, false, y); |
7c673cae | 419 | if (ret == -ENOENT) { |
b3b6e05e | 420 | ldpp_dout(dpp, 1) << "WARNING: cannot find obj state for obj " << obj.get_oid() << dendl; |
7c673cae FG |
421 | continue; |
422 | } | |
423 | if (ret < 0) { | |
b3b6e05e | 424 | ldpp_dout(dpp, -1) << "ERROR: get obj state returned with error " << ret << dendl; |
7c673cae FG |
425 | return ret; |
426 | } | |
427 | ||
9f95a23c TL |
428 | if (astate->manifest) { |
429 | RGWObjManifest& manifest = *astate->manifest; | |
b3b6e05e | 430 | RGWObjManifest::obj_iterator miter = manifest.obj_begin(dpp); |
7c673cae FG |
431 | rgw_obj head_obj = manifest.get_obj(); |
432 | rgw_raw_obj raw_head_obj; | |
9f95a23c | 433 | store->getRados()->obj_to_raw(info.placement_rule, head_obj, &raw_head_obj); |
7c673cae FG |
434 | |
435 | ||
b3b6e05e | 436 | for (; miter != manifest.obj_end(dpp) && max_aio--; ++miter) { |
7c673cae FG |
437 | if (!max_aio) { |
438 | ret = drain_handles(handles); | |
9f95a23c | 439 | if (ret < 0) { |
b3b6e05e | 440 | ldpp_dout(dpp, -1) << "ERROR: could not drain handles as aio completion returned with " << ret << dendl; |
7c673cae FG |
441 | return ret; |
442 | } | |
443 | max_aio = concurrent_max; | |
444 | } | |
445 | ||
f67539c2 | 446 | rgw_raw_obj last_obj = miter.get_location().get_raw_obj(store); |
7c673cae FG |
447 | if (last_obj == raw_head_obj) { |
448 | // have the head obj deleted at the end | |
449 | continue; | |
450 | } | |
451 | ||
b3b6e05e | 452 | ret = store->getRados()->delete_raw_obj_aio(dpp, last_obj, handles); |
7c673cae | 453 | if (ret < 0) { |
b3b6e05e | 454 | ldpp_dout(dpp, -1) << "ERROR: delete obj aio failed with " << ret << dendl; |
7c673cae FG |
455 | return ret; |
456 | } | |
457 | } // for all shadow objs | |
458 | ||
b3b6e05e | 459 | ret = store->getRados()->delete_obj_aio(dpp, head_obj, info, astate, handles, keep_index_consistent, null_yield); |
7c673cae | 460 | if (ret < 0) { |
b3b6e05e | 461 | ldpp_dout(dpp, -1) << "ERROR: delete obj aio failed with " << ret << dendl; |
7c673cae FG |
462 | return ret; |
463 | } | |
464 | } | |
465 | ||
466 | if (!max_aio) { | |
467 | ret = drain_handles(handles); | |
9f95a23c | 468 | if (ret < 0) { |
b3b6e05e | 469 | ldpp_dout(dpp, -1) << "ERROR: could not drain handles as aio completion returned with " << ret << dendl; |
7c673cae FG |
470 | return ret; |
471 | } | |
472 | max_aio = concurrent_max; | |
473 | } | |
eafe8130 | 474 | obj_ctx.invalidate(obj); |
7c673cae | 475 | } // for all RGW objects |
7c673cae FG |
476 | } |
477 | ||
478 | ret = drain_handles(handles); | |
9f95a23c | 479 | if (ret < 0) { |
b3b6e05e | 480 | ldpp_dout(dpp, -1) << "ERROR: could not drain handles as aio completion returned with " << ret << dendl; |
7c673cae FG |
481 | return ret; |
482 | } | |
483 | ||
b3b6e05e | 484 | ret = store->ctl()->bucket->sync_user_stats(dpp, info.owner, info, y); |
7c673cae | 485 | if (ret < 0) { |
b3b6e05e | 486 | ldpp_dout(dpp, 1) << "WARNING: failed sync user stats before bucket delete. ret=" << ret << dendl; |
7c673cae FG |
487 | } |
488 | ||
489 | RGWObjVersionTracker objv_tracker; | |
490 | ||
a8e16298 TL |
491 | // this function can only be run if caller wanted children to be |
492 | // deleted, so we can ignore the check for children as any that | |
493 | // remain are detritus from a prior bug | |
b3b6e05e | 494 | ret = store->getRados()->delete_bucket(info, objv_tracker, y, dpp, false); |
7c673cae | 495 | if (ret < 0) { |
b3b6e05e | 496 | ldpp_dout(dpp, -1) << "ERROR: could not remove bucket " << bucket.name << dendl; |
7c673cae FG |
497 | return ret; |
498 | } | |
499 | ||
b3b6e05e | 500 | ret = store->ctl()->bucket->unlink_bucket(info.owner, bucket, null_yield, dpp, false); |
7c673cae | 501 | if (ret < 0) { |
b3b6e05e | 502 | ldpp_dout(dpp, -1) << "ERROR: unable to remove user bucket information" << dendl; |
7c673cae FG |
503 | } |
504 | ||
505 | return ret; | |
506 | } | |
507 | ||
7c673cae FG |
508 | static void set_err_msg(std::string *sink, std::string msg) |
509 | { | |
510 | if (sink && !msg.empty()) | |
511 | *sink = msg; | |
512 | } | |
513 | ||
9f95a23c | 514 | int RGWBucket::init(rgw::sal::RGWRadosStore *storage, RGWBucketAdminOpState& op_state, |
b3b6e05e | 515 | optional_yield y, const DoutPrefixProvider *dpp, std::string *err_msg, |
9f95a23c | 516 | map<string, bufferlist> *pattrs) |
7c673cae | 517 | { |
9f95a23c TL |
518 | if (!storage) { |
519 | set_err_msg(err_msg, "no storage!"); | |
7c673cae | 520 | return -EINVAL; |
9f95a23c | 521 | } |
7c673cae FG |
522 | |
523 | store = storage; | |
524 | ||
525 | rgw_user user_id = op_state.get_user_id(); | |
9f95a23c TL |
526 | bucket.tenant = user_id.tenant; |
527 | bucket.name = op_state.get_bucket_name(); | |
7c673cae | 528 | |
9f95a23c | 529 | if (bucket.name.empty() && user_id.empty()) |
7c673cae | 530 | return -EINVAL; |
9f95a23c TL |
531 | |
532 | // split possible tenant/name | |
533 | auto pos = bucket.name.find('/'); | |
534 | if (pos != string::npos) { | |
535 | bucket.tenant = bucket.name.substr(0, pos); | |
536 | bucket.name = bucket.name.substr(pos + 1); | |
537 | } | |
538 | ||
539 | if (!bucket.name.empty()) { | |
540 | int r = store->ctl()->bucket->read_bucket_info( | |
b3b6e05e | 541 | bucket, &bucket_info, y, dpp, |
9f95a23c TL |
542 | RGWBucketCtl::BucketInstance::GetParams().set_attrs(pattrs), |
543 | &ep_objv); | |
7c673cae | 544 | if (r < 0) { |
9f95a23c | 545 | set_err_msg(err_msg, "failed to fetch bucket info for bucket=" + bucket.name); |
7c673cae FG |
546 | return r; |
547 | } | |
548 | ||
549 | op_state.set_bucket(bucket_info.bucket); | |
550 | } | |
551 | ||
552 | if (!user_id.empty()) { | |
b3b6e05e | 553 | int r = store->ctl()->user->get_info_by_uid(dpp, user_id, &user_info, y); |
9f95a23c TL |
554 | if (r < 0) { |
555 | set_err_msg(err_msg, "failed to fetch user info"); | |
7c673cae | 556 | return r; |
9f95a23c | 557 | } |
7c673cae FG |
558 | |
559 | op_state.display_name = user_info.display_name; | |
560 | } | |
561 | ||
562 | clear_failure(); | |
563 | return 0; | |
564 | } | |
565 | ||
b3b6e05e | 566 | bool rgw_find_bucket_by_id(const DoutPrefixProvider *dpp, CephContext *cct, RGWMetadataManager *mgr, |
1911f103 TL |
567 | const string& marker, const string& bucket_id, rgw_bucket* bucket_out) |
568 | { | |
569 | void *handle = NULL; | |
570 | bool truncated = false; | |
571 | string s; | |
572 | ||
b3b6e05e | 573 | int ret = mgr->list_keys_init(dpp, "bucket.instance", marker, &handle); |
1911f103 TL |
574 | if (ret < 0) { |
575 | cerr << "ERROR: can't get key: " << cpp_strerror(-ret) << std::endl; | |
576 | mgr->list_keys_complete(handle); | |
577 | return -ret; | |
578 | } | |
579 | do { | |
580 | list<string> keys; | |
581 | ret = mgr->list_keys_next(handle, 1000, keys, &truncated); | |
582 | if (ret < 0) { | |
583 | cerr << "ERROR: lists_keys_next(): " << cpp_strerror(-ret) << std::endl; | |
584 | mgr->list_keys_complete(handle); | |
585 | return -ret; | |
586 | } | |
587 | for (list<string>::iterator iter = keys.begin(); iter != keys.end(); ++iter) { | |
588 | s = *iter; | |
589 | ret = rgw_bucket_parse_bucket_key(cct, s, bucket_out, nullptr); | |
590 | if (ret < 0) { | |
591 | continue; | |
592 | } | |
593 | if (bucket_id == bucket_out->bucket_id) { | |
594 | mgr->list_keys_complete(handle); | |
595 | return true; | |
596 | } | |
597 | } | |
598 | } while (truncated); | |
599 | mgr->list_keys_complete(handle); | |
600 | return false; | |
601 | } | |
602 | ||
b3b6e05e | 603 | int RGWBucket::link(RGWBucketAdminOpState& op_state, optional_yield y, const DoutPrefixProvider *dpp, |
9f95a23c | 604 | map<string, bufferlist>& attrs, std::string *err_msg) |
7c673cae FG |
605 | { |
606 | if (!op_state.is_user_op()) { | |
607 | set_err_msg(err_msg, "empty user id"); | |
608 | return -EINVAL; | |
609 | } | |
610 | ||
611 | string bucket_id = op_state.get_bucket_id(); | |
7c673cae FG |
612 | |
613 | std::string display_name = op_state.get_user_display_name(); | |
9f95a23c TL |
614 | rgw_bucket& bucket = op_state.get_bucket(); |
615 | if (!bucket_id.empty() && bucket_id != bucket.bucket_id) { | |
616 | set_err_msg(err_msg, | |
617 | "specified bucket id does not match " + bucket.bucket_id); | |
618 | return -EINVAL; | |
619 | } | |
620 | rgw_bucket old_bucket = bucket; | |
621 | rgw_user user_id = op_state.get_user_id(); | |
622 | bucket.tenant = user_id.tenant; | |
623 | if (!op_state.new_bucket_name.empty()) { | |
624 | auto pos = op_state.new_bucket_name.find('/'); | |
625 | if (pos != string::npos) { | |
626 | bucket.tenant = op_state.new_bucket_name.substr(0, pos); | |
627 | bucket.name = op_state.new_bucket_name.substr(pos + 1); | |
628 | } else { | |
629 | bucket.name = op_state.new_bucket_name; | |
630 | } | |
631 | } | |
7c673cae | 632 | |
7c673cae | 633 | RGWObjVersionTracker objv_tracker; |
9f95a23c | 634 | RGWObjVersionTracker old_version = bucket_info.objv_tracker; |
7c673cae | 635 | |
9f95a23c TL |
636 | map<string, bufferlist>::iterator aiter = attrs.find(RGW_ATTR_ACL); |
637 | if (aiter == attrs.end()) { | |
638 | // should never happen; only pre-argonaut buckets lacked this. | |
b3b6e05e | 639 | ldpp_dout(dpp, 0) << "WARNING: can't bucket link because no acl on bucket=" << old_bucket.name << dendl; |
9f95a23c TL |
640 | set_err_msg(err_msg, |
641 | "While crossing the Anavros you have displeased the goddess Hera." | |
642 | " You must sacrifice your ancient bucket " + bucket.bucket_id); | |
643 | return -EINVAL; | |
644 | } | |
645 | bufferlist& aclbl = aiter->second; | |
646 | RGWAccessControlPolicy policy; | |
647 | ACLOwner owner; | |
648 | try { | |
649 | auto iter = aclbl.cbegin(); | |
650 | decode(policy, iter); | |
651 | owner = policy.get_owner(); | |
652 | } catch (buffer::error& err) { | |
653 | set_err_msg(err_msg, "couldn't decode policy"); | |
654 | return -EIO; | |
655 | } | |
7c673cae | 656 | |
9f95a23c | 657 | auto bucket_ctl = store->ctl()->bucket; |
b3b6e05e | 658 | int r = bucket_ctl->unlink_bucket(owner.get_id(), old_bucket, y, dpp, false); |
7c673cae | 659 | if (r < 0) { |
9f95a23c | 660 | set_err_msg(err_msg, "could not unlink policy from user " + owner.get_id().to_str()); |
7c673cae FG |
661 | return r; |
662 | } | |
663 | ||
9f95a23c TL |
664 | // now update the user for the bucket... |
665 | if (display_name.empty()) { | |
b3b6e05e | 666 | ldpp_dout(dpp, 0) << "WARNING: user " << user_info.user_id << " has no display name set" << dendl; |
9f95a23c | 667 | } |
7c673cae | 668 | |
9f95a23c TL |
669 | RGWAccessControlPolicy policy_instance; |
670 | policy_instance.create_default(user_info.user_id, display_name); | |
671 | owner = policy_instance.get_owner(); | |
7c673cae | 672 | |
9f95a23c TL |
673 | aclbl.clear(); |
674 | policy_instance.encode(aclbl); | |
7c673cae | 675 | |
9f95a23c | 676 | auto instance_params = RGWBucketCtl::BucketInstance::PutParams().set_attrs(&attrs); |
7c673cae | 677 | |
9f95a23c TL |
678 | bucket_info.owner = user_info.user_id; |
679 | if (bucket != old_bucket) { | |
680 | bucket_info.bucket = bucket; | |
681 | bucket_info.objv_tracker.version_for_read()->ver = 0; | |
682 | instance_params.set_exclusive(true); | |
683 | } | |
7c673cae | 684 | |
b3b6e05e | 685 | r = bucket_ctl->store_bucket_instance_info(bucket, bucket_info, y, dpp, instance_params); |
9f95a23c TL |
686 | if (r < 0) { |
687 | set_err_msg(err_msg, "ERROR: failed writing bucket instance info: " + cpp_strerror(-r)); | |
688 | return r; | |
689 | } | |
7c673cae | 690 | |
9f95a23c TL |
691 | RGWBucketEntryPoint ep; |
692 | ep.bucket = bucket_info.bucket; | |
693 | ep.owner = user_info.user_id; | |
694 | ep.creation_time = bucket_info.creation_time; | |
695 | ep.linked = true; | |
696 | map<string, bufferlist> ep_attrs; | |
697 | rgw_ep_info ep_data{ep, ep_attrs}; | |
698 | ||
699 | /* link to user */ | |
700 | r = store->ctl()->bucket->link_bucket(user_info.user_id, | |
701 | bucket_info.bucket, | |
702 | ep.creation_time, | |
b3b6e05e | 703 | y, dpp, true, &ep_data); |
9f95a23c TL |
704 | if (r < 0) { |
705 | set_err_msg(err_msg, "failed to relink bucket"); | |
706 | return r; | |
707 | } | |
7c673cae | 708 | |
9f95a23c TL |
709 | if (bucket != old_bucket) { |
710 | // like RGWRados::delete_bucket -- excepting no bucket_index work. | |
b3b6e05e | 711 | r = bucket_ctl->remove_bucket_entrypoint_info(old_bucket, y, dpp, |
9f95a23c TL |
712 | RGWBucketCtl::Bucket::RemoveParams() |
713 | .set_objv_tracker(&ep_data.ep_objv)); | |
224ce89b | 714 | if (r < 0) { |
9f95a23c | 715 | set_err_msg(err_msg, "failed to unlink old bucket endpoint " + old_bucket.tenant + "/" + old_bucket.name); |
224ce89b WB |
716 | return r; |
717 | } | |
7c673cae | 718 | |
b3b6e05e | 719 | r = bucket_ctl->remove_bucket_instance_info(old_bucket, bucket_info, y, dpp, |
9f95a23c TL |
720 | RGWBucketCtl::BucketInstance::RemoveParams() |
721 | .set_objv_tracker(&old_version)); | |
224ce89b | 722 | if (r < 0) { |
9f95a23c | 723 | set_err_msg(err_msg, "failed to unlink old bucket info"); |
7c673cae | 724 | return r; |
224ce89b | 725 | } |
7c673cae FG |
726 | } |
727 | ||
728 | return 0; | |
729 | } | |
730 | ||
9f95a23c | 731 | int RGWBucket::chown(RGWBucketAdminOpState& op_state, const string& marker, |
b3b6e05e | 732 | optional_yield y, const DoutPrefixProvider *dpp, std::string *err_msg) |
9f95a23c TL |
733 | { |
734 | int ret = store->ctl()->bucket->chown(store, bucket_info, user_info.user_id, | |
b3b6e05e | 735 | user_info.display_name, marker, y, dpp); |
9f95a23c TL |
736 | if (ret < 0) { |
737 | set_err_msg(err_msg, "Failed to change object ownership: " + cpp_strerror(-ret)); | |
738 | } | |
739 | ||
740 | return ret; | |
741 | } | |
742 | ||
b3b6e05e | 743 | int RGWBucket::unlink(RGWBucketAdminOpState& op_state, optional_yield y, const DoutPrefixProvider *dpp, std::string *err_msg) |
7c673cae FG |
744 | { |
745 | rgw_bucket bucket = op_state.get_bucket(); | |
746 | ||
747 | if (!op_state.is_user_op()) { | |
748 | set_err_msg(err_msg, "could not fetch user or user bucket info"); | |
749 | return -EINVAL; | |
750 | } | |
751 | ||
b3b6e05e | 752 | int r = store->ctl()->bucket->unlink_bucket(user_info.user_id, bucket, y, dpp); |
7c673cae FG |
753 | if (r < 0) { |
754 | set_err_msg(err_msg, "error unlinking bucket" + cpp_strerror(-r)); | |
755 | } | |
756 | ||
757 | return r; | |
758 | } | |
759 | ||
b3b6e05e | 760 | int RGWBucket::set_quota(RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp, std::string *err_msg) |
94b18763 FG |
761 | { |
762 | rgw_bucket bucket = op_state.get_bucket(); | |
763 | RGWBucketInfo bucket_info; | |
764 | map<string, bufferlist> attrs; | |
b3b6e05e | 765 | int r = store->getRados()->get_bucket_info(store->svc(), bucket.tenant, bucket.name, bucket_info, NULL, null_yield, dpp, &attrs); |
94b18763 FG |
766 | if (r < 0) { |
767 | set_err_msg(err_msg, "could not get bucket info for bucket=" + bucket.name + ": " + cpp_strerror(-r)); | |
768 | return r; | |
769 | } | |
770 | ||
771 | bucket_info.quota = op_state.quota; | |
b3b6e05e | 772 | r = store->getRados()->put_bucket_instance_info(bucket_info, false, real_time(), &attrs, dpp); |
94b18763 FG |
773 | if (r < 0) { |
774 | set_err_msg(err_msg, "ERROR: failed writing bucket instance info: " + cpp_strerror(-r)); | |
775 | return r; | |
776 | } | |
777 | return r; | |
778 | } | |
779 | ||
b3b6e05e | 780 | int RGWBucket::remove_object(const DoutPrefixProvider *dpp, RGWBucketAdminOpState& op_state, std::string *err_msg) |
7c673cae FG |
781 | { |
782 | rgw_bucket bucket = op_state.get_bucket(); | |
783 | std::string object_name = op_state.get_object_name(); | |
784 | ||
785 | rgw_obj_key key(object_name); | |
786 | ||
b3b6e05e | 787 | int ret = rgw_remove_object(dpp, store, bucket_info, bucket, key); |
7c673cae FG |
788 | if (ret < 0) { |
789 | set_err_msg(err_msg, "unable to remove object" + cpp_strerror(-ret)); | |
790 | return ret; | |
791 | } | |
792 | ||
793 | return 0; | |
794 | } | |
795 | ||
9f95a23c | 796 | static void dump_bucket_index(const RGWRados::ent_map_t& result, Formatter *f) |
7c673cae | 797 | { |
9f95a23c | 798 | for (auto iter = result.begin(); iter != result.end(); ++iter) { |
7c673cae | 799 | f->dump_string("object", iter->first); |
9f95a23c | 800 | } |
7c673cae FG |
801 | } |
802 | ||
803 | static void dump_bucket_usage(map<RGWObjCategory, RGWStorageStats>& stats, Formatter *formatter) | |
804 | { | |
805 | map<RGWObjCategory, RGWStorageStats>::iterator iter; | |
806 | ||
807 | formatter->open_object_section("usage"); | |
808 | for (iter = stats.begin(); iter != stats.end(); ++iter) { | |
809 | RGWStorageStats& s = iter->second; | |
810 | const char *cat_name = rgw_obj_category_name(iter->first); | |
811 | formatter->open_object_section(cat_name); | |
812 | s.dump(formatter); | |
813 | formatter->close_section(); | |
814 | } | |
815 | formatter->close_section(); | |
816 | } | |
817 | ||
818 | static void dump_index_check(map<RGWObjCategory, RGWStorageStats> existing_stats, | |
819 | map<RGWObjCategory, RGWStorageStats> calculated_stats, | |
820 | Formatter *formatter) | |
821 | { | |
822 | formatter->open_object_section("check_result"); | |
823 | formatter->open_object_section("existing_header"); | |
824 | dump_bucket_usage(existing_stats, formatter); | |
825 | formatter->close_section(); | |
826 | formatter->open_object_section("calculated_header"); | |
827 | dump_bucket_usage(calculated_stats, formatter); | |
828 | formatter->close_section(); | |
829 | formatter->close_section(); | |
830 | } | |
831 | ||
832 | int RGWBucket::check_bad_index_multipart(RGWBucketAdminOpState& op_state, | |
b3b6e05e TL |
833 | RGWFormatterFlusher& flusher, |
834 | const DoutPrefixProvider *dpp, std::string *err_msg) | |
7c673cae FG |
835 | { |
836 | bool fix_index = op_state.will_fix_index(); | |
837 | rgw_bucket bucket = op_state.get_bucket(); | |
838 | ||
7c673cae FG |
839 | map<string, bool> common_prefixes; |
840 | ||
841 | bool is_truncated; | |
842 | map<string, bool> meta_objs; | |
843 | map<rgw_obj_index_key, string> all_objs; | |
844 | ||
845 | RGWBucketInfo bucket_info; | |
9f95a23c | 846 | auto obj_ctx = store->svc()->sysobj->init_obj_ctx(); |
b3b6e05e | 847 | int r = store->getRados()->get_bucket_instance_info(obj_ctx, bucket, bucket_info, nullptr, nullptr, null_yield, dpp); |
7c673cae | 848 | if (r < 0) { |
b3b6e05e | 849 | ldpp_dout(dpp, 0) << "ERROR: " << __func__ << "(): get_bucket_instance_info(bucket=" << bucket << ") returned r=" << r << dendl; |
7c673cae FG |
850 | return r; |
851 | } | |
852 | ||
9f95a23c | 853 | RGWRados::Bucket target(store->getRados(), bucket_info); |
7c673cae FG |
854 | RGWRados::Bucket::List list_op(&target); |
855 | ||
856 | list_op.params.list_versions = true; | |
224ce89b | 857 | list_op.params.ns = RGW_OBJ_NS_MULTIPART; |
7c673cae FG |
858 | |
859 | do { | |
860 | vector<rgw_bucket_dir_entry> result; | |
b3b6e05e | 861 | int r = list_op.list_objects(dpp, listing_max_entries, &result, |
9f95a23c | 862 | &common_prefixes, &is_truncated, null_yield); |
7c673cae FG |
863 | if (r < 0) { |
864 | set_err_msg(err_msg, "failed to list objects in bucket=" + bucket.name + | |
865 | " err=" + cpp_strerror(-r)); | |
866 | ||
867 | return r; | |
868 | } | |
869 | ||
870 | vector<rgw_bucket_dir_entry>::iterator iter; | |
871 | for (iter = result.begin(); iter != result.end(); ++iter) { | |
31f18b77 FG |
872 | rgw_obj_index_key key = iter->key; |
873 | rgw_obj obj(bucket, key); | |
874 | string oid = obj.get_oid(); | |
7c673cae FG |
875 | |
876 | int pos = oid.find_last_of('.'); | |
877 | if (pos < 0) { | |
878 | /* obj has no suffix */ | |
879 | all_objs[key] = oid; | |
880 | } else { | |
881 | /* obj has suffix */ | |
882 | string name = oid.substr(0, pos); | |
883 | string suffix = oid.substr(pos + 1); | |
884 | ||
885 | if (suffix.compare("meta") == 0) { | |
886 | meta_objs[name] = true; | |
887 | } else { | |
888 | all_objs[key] = name; | |
889 | } | |
890 | } | |
891 | } | |
7c673cae FG |
892 | } while (is_truncated); |
893 | ||
d2e6a577 FG |
894 | list<rgw_obj_index_key> objs_to_unlink; |
895 | Formatter *f = flusher.get_formatter(); | |
896 | ||
897 | f->open_array_section("invalid_multipart_entries"); | |
898 | ||
7c673cae FG |
899 | for (auto aiter = all_objs.begin(); aiter != all_objs.end(); ++aiter) { |
900 | string& name = aiter->second; | |
901 | ||
7c673cae FG |
902 | if (meta_objs.find(name) == meta_objs.end()) { |
903 | objs_to_unlink.push_back(aiter->first); | |
904 | } | |
7c673cae | 905 | |
9f95a23c | 906 | if (objs_to_unlink.size() > listing_max_entries) { |
d2e6a577 | 907 | if (fix_index) { |
b3b6e05e | 908 | int r = store->getRados()->remove_objs_from_index(dpp, bucket_info, objs_to_unlink); |
d2e6a577 FG |
909 | if (r < 0) { |
910 | set_err_msg(err_msg, "ERROR: remove_obj_from_index() returned error: " + | |
911 | cpp_strerror(-r)); | |
912 | return r; | |
913 | } | |
914 | } | |
915 | ||
916 | dump_mulipart_index_results(objs_to_unlink, flusher.get_formatter()); | |
917 | flusher.flush(); | |
918 | objs_to_unlink.clear(); | |
919 | } | |
920 | } | |
7c673cae FG |
921 | |
922 | if (fix_index) { | |
b3b6e05e | 923 | int r = store->getRados()->remove_objs_from_index(dpp, bucket_info, objs_to_unlink); |
7c673cae FG |
924 | if (r < 0) { |
925 | set_err_msg(err_msg, "ERROR: remove_obj_from_index() returned error: " + | |
926 | cpp_strerror(-r)); | |
927 | ||
928 | return r; | |
929 | } | |
930 | } | |
931 | ||
d2e6a577 FG |
932 | dump_mulipart_index_results(objs_to_unlink, f); |
933 | f->close_section(); | |
934 | flusher.flush(); | |
935 | ||
7c673cae FG |
936 | return 0; |
937 | } | |
938 | ||
b3b6e05e TL |
939 | int RGWBucket::check_object_index(const DoutPrefixProvider *dpp, |
940 | RGWBucketAdminOpState& op_state, | |
7c673cae | 941 | RGWFormatterFlusher& flusher, |
9f95a23c | 942 | optional_yield y, |
7c673cae FG |
943 | std::string *err_msg) |
944 | { | |
945 | ||
946 | bool fix_index = op_state.will_fix_index(); | |
947 | ||
7c673cae FG |
948 | if (!fix_index) { |
949 | set_err_msg(err_msg, "check-objects flag requires fix index enabled"); | |
950 | return -EINVAL; | |
951 | } | |
952 | ||
b3b6e05e | 953 | store->getRados()->cls_obj_set_bucket_tag_timeout(dpp, bucket_info, BUCKET_TAG_TIMEOUT); |
7c673cae FG |
954 | |
955 | string prefix; | |
9f95a23c | 956 | string empty_delimiter; |
7c673cae FG |
957 | rgw_obj_index_key marker; |
958 | bool is_truncated = true; | |
9f95a23c | 959 | bool cls_filtered = true; |
7c673cae FG |
960 | |
961 | Formatter *formatter = flusher.get_formatter(); | |
962 | formatter->open_object_section("objects"); | |
9f95a23c | 963 | uint16_t expansion_factor = 1; |
7c673cae | 964 | while (is_truncated) { |
9f95a23c TL |
965 | RGWRados::ent_map_t result; |
966 | result.reserve(listing_max_entries); | |
967 | ||
968 | int r = store->getRados()->cls_bucket_list_ordered( | |
b3b6e05e | 969 | dpp, bucket_info, RGW_NO_SHARD, marker, prefix, empty_delimiter, |
9f95a23c TL |
970 | listing_max_entries, true, expansion_factor, |
971 | result, &is_truncated, &cls_filtered, &marker, | |
972 | y, rgw_bucket_object_check_filter); | |
7c673cae FG |
973 | if (r == -ENOENT) { |
974 | break; | |
975 | } else if (r < 0 && r != -ENOENT) { | |
976 | set_err_msg(err_msg, "ERROR: failed operation r=" + cpp_strerror(-r)); | |
977 | } | |
978 | ||
9f95a23c TL |
979 | if (result.size() < listing_max_entries / 8) { |
980 | ++expansion_factor; | |
981 | } else if (result.size() > listing_max_entries * 7 / 8 && | |
982 | expansion_factor > 1) { | |
983 | --expansion_factor; | |
984 | } | |
985 | ||
7c673cae FG |
986 | dump_bucket_index(result, formatter); |
987 | flusher.flush(); | |
7c673cae FG |
988 | } |
989 | ||
990 | formatter->close_section(); | |
991 | ||
b3b6e05e | 992 | store->getRados()->cls_obj_set_bucket_tag_timeout(dpp, bucket_info, 0); |
7c673cae FG |
993 | |
994 | return 0; | |
995 | } | |
996 | ||
997 | ||
b3b6e05e TL |
998 | int RGWBucket::check_index(const DoutPrefixProvider *dpp, |
999 | RGWBucketAdminOpState& op_state, | |
7c673cae FG |
1000 | map<RGWObjCategory, RGWStorageStats>& existing_stats, |
1001 | map<RGWObjCategory, RGWStorageStats>& calculated_stats, | |
1002 | std::string *err_msg) | |
1003 | { | |
7c673cae FG |
1004 | bool fix_index = op_state.will_fix_index(); |
1005 | ||
b3b6e05e | 1006 | int r = store->getRados()->bucket_check_index(dpp, bucket_info, &existing_stats, &calculated_stats); |
7c673cae FG |
1007 | if (r < 0) { |
1008 | set_err_msg(err_msg, "failed to check index error=" + cpp_strerror(-r)); | |
1009 | return r; | |
1010 | } | |
1011 | ||
1012 | if (fix_index) { | |
b3b6e05e | 1013 | r = store->getRados()->bucket_rebuild_index(dpp, bucket_info); |
7c673cae FG |
1014 | if (r < 0) { |
1015 | set_err_msg(err_msg, "failed to rebuild index err=" + cpp_strerror(-r)); | |
1016 | return r; | |
1017 | } | |
1018 | } | |
1019 | ||
1020 | return 0; | |
1021 | } | |
1022 | ||
b3b6e05e | 1023 | int RGWBucket::sync(RGWBucketAdminOpState& op_state, map<string, bufferlist> *attrs, const DoutPrefixProvider *dpp, std::string *err_msg) |
7c673cae | 1024 | { |
9f95a23c TL |
1025 | if (!store->svc()->zone->is_meta_master()) { |
1026 | set_err_msg(err_msg, "ERROR: failed to update bucket sync: only allowed on meta master zone"); | |
1027 | return EINVAL; | |
1028 | } | |
1029 | bool sync = op_state.will_sync_bucket(); | |
1030 | if (sync) { | |
1031 | bucket_info.flags &= ~BUCKET_DATASYNC_DISABLED; | |
1032 | } else { | |
1033 | bucket_info.flags |= BUCKET_DATASYNC_DISABLED; | |
7c673cae | 1034 | } |
81eedcae | 1035 | |
b3b6e05e | 1036 | int r = store->getRados()->put_bucket_instance_info(bucket_info, false, real_time(), attrs, dpp); |
9f95a23c TL |
1037 | if (r < 0) { |
1038 | set_err_msg(err_msg, "ERROR: failed writing bucket instance info:" + cpp_strerror(-r)); | |
1039 | return r; | |
1040 | } | |
7c673cae | 1041 | |
f67539c2 TL |
1042 | int shards_num = bucket_info.layout.current_index.layout.normal.num_shards? bucket_info.layout.current_index.layout.normal.num_shards : 1; |
1043 | int shard_id = bucket_info.layout.current_index.layout.normal.num_shards? 0 : -1; | |
7c673cae | 1044 | |
9f95a23c | 1045 | if (!sync) { |
b3b6e05e | 1046 | r = store->svc()->bilog_rados->log_stop(dpp, bucket_info, -1); |
9f95a23c TL |
1047 | if (r < 0) { |
1048 | set_err_msg(err_msg, "ERROR: failed writing stop bilog:" + cpp_strerror(-r)); | |
1049 | return r; | |
1050 | } | |
1051 | } else { | |
b3b6e05e | 1052 | r = store->svc()->bilog_rados->log_start(dpp, bucket_info, -1); |
9f95a23c TL |
1053 | if (r < 0) { |
1054 | set_err_msg(err_msg, "ERROR: failed writing resync bilog:" + cpp_strerror(-r)); | |
1055 | return r; | |
1056 | } | |
1057 | } | |
1058 | ||
1059 | for (int i = 0; i < shards_num; ++i, ++shard_id) { | |
b3b6e05e | 1060 | r = store->svc()->datalog_rados->add_entry(dpp, bucket_info, shard_id); |
9f95a23c TL |
1061 | if (r < 0) { |
1062 | set_err_msg(err_msg, "ERROR: failed writing data log:" + cpp_strerror(-r)); | |
1063 | return r; | |
1064 | } | |
1065 | } | |
1066 | ||
1067 | return 0; | |
1068 | } | |
1069 | ||
1070 | ||
1071 | int RGWBucket::policy_bl_to_stream(bufferlist& bl, ostream& o) | |
1072 | { | |
1073 | RGWAccessControlPolicy_S3 policy(g_ceph_context); | |
1074 | int ret = decode_bl(bl, policy); | |
1075 | if (ret < 0) { | |
1076 | ldout(store->ctx(),0) << "failed to decode RGWAccessControlPolicy" << dendl; | |
1077 | } | |
1078 | policy.to_xml(o); | |
1079 | return 0; | |
1080 | } | |
1081 | ||
b3b6e05e TL |
1082 | int rgw_object_get_attr(const DoutPrefixProvider *dpp, |
1083 | rgw::sal::RGWRadosStore* store, const RGWBucketInfo& bucket_info, | |
9f95a23c TL |
1084 | const rgw_obj& obj, const char* attr_name, |
1085 | bufferlist& out_bl, optional_yield y) | |
1086 | { | |
1087 | RGWObjectCtx obj_ctx(store); | |
1088 | RGWRados::Object op_target(store->getRados(), bucket_info, obj_ctx, obj); | |
1089 | RGWRados::Object::Read rop(&op_target); | |
1090 | ||
b3b6e05e | 1091 | return rop.get_attr(dpp, attr_name, out_bl, y); |
9f95a23c TL |
1092 | } |
1093 | ||
b3b6e05e | 1094 | int RGWBucket::get_policy(RGWBucketAdminOpState& op_state, RGWAccessControlPolicy& policy, optional_yield y, const DoutPrefixProvider *dpp) |
9f95a23c TL |
1095 | { |
1096 | std::string object_name = op_state.get_object_name(); | |
1097 | rgw_bucket bucket = op_state.get_bucket(); | |
1098 | ||
1099 | RGWBucketInfo bucket_info; | |
1100 | map<string, bufferlist> attrs; | |
b3b6e05e | 1101 | int ret = store->getRados()->get_bucket_info(store->svc(), bucket.tenant, bucket.name, bucket_info, NULL, null_yield, dpp, &attrs); |
9f95a23c | 1102 | if (ret < 0) { |
7c673cae FG |
1103 | return ret; |
1104 | } | |
1105 | ||
1106 | if (!object_name.empty()) { | |
1107 | bufferlist bl; | |
1108 | rgw_obj obj(bucket, object_name); | |
1109 | ||
b3b6e05e | 1110 | ret = rgw_object_get_attr(dpp, store, bucket_info, obj, RGW_ATTR_ACL, bl, y); |
81eedcae | 1111 | if (ret < 0){ |
7c673cae | 1112 | return ret; |
81eedcae | 1113 | } |
7c673cae | 1114 | |
81eedcae TL |
1115 | ret = decode_bl(bl, policy); |
1116 | if (ret < 0) { | |
1117 | ldout(store->ctx(),0) << "failed to decode RGWAccessControlPolicy" << dendl; | |
1118 | } | |
1119 | return ret; | |
7c673cae FG |
1120 | } |
1121 | ||
1122 | map<string, bufferlist>::iterator aiter = attrs.find(RGW_ATTR_ACL); | |
1123 | if (aiter == attrs.end()) { | |
1124 | return -ENOENT; | |
1125 | } | |
1126 | ||
81eedcae TL |
1127 | ret = decode_bl(aiter->second, policy); |
1128 | if (ret < 0) { | |
1129 | ldout(store->ctx(),0) << "failed to decode RGWAccessControlPolicy" << dendl; | |
1130 | } | |
1131 | ||
1132 | return ret; | |
7c673cae FG |
1133 | } |
1134 | ||
1135 | ||
9f95a23c | 1136 | int RGWBucketAdminOp::get_policy(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, |
b3b6e05e | 1137 | RGWAccessControlPolicy& policy, const DoutPrefixProvider *dpp) |
7c673cae FG |
1138 | { |
1139 | RGWBucket bucket; | |
1140 | ||
b3b6e05e | 1141 | int ret = bucket.init(store, op_state, null_yield, dpp); |
7c673cae FG |
1142 | if (ret < 0) |
1143 | return ret; | |
1144 | ||
b3b6e05e | 1145 | ret = bucket.get_policy(op_state, policy, null_yield, dpp); |
7c673cae FG |
1146 | if (ret < 0) |
1147 | return ret; | |
1148 | ||
1149 | return 0; | |
1150 | } | |
1151 | ||
1152 | /* Wrappers to facilitate RESTful interface */ | |
1153 | ||
1154 | ||
9f95a23c | 1155 | int RGWBucketAdminOp::get_policy(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, |
b3b6e05e | 1156 | RGWFormatterFlusher& flusher, const DoutPrefixProvider *dpp) |
7c673cae FG |
1157 | { |
1158 | RGWAccessControlPolicy policy(store->ctx()); | |
1159 | ||
b3b6e05e | 1160 | int ret = get_policy(store, op_state, policy, dpp); |
7c673cae FG |
1161 | if (ret < 0) |
1162 | return ret; | |
1163 | ||
1164 | Formatter *formatter = flusher.get_formatter(); | |
1165 | ||
1166 | flusher.start(0); | |
1167 | ||
1168 | formatter->open_object_section("policy"); | |
1169 | policy.dump(formatter); | |
1170 | formatter->close_section(); | |
1171 | ||
1172 | flusher.flush(); | |
1173 | ||
1174 | return 0; | |
1175 | } | |
1176 | ||
9f95a23c | 1177 | int RGWBucketAdminOp::dump_s3_policy(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, |
b3b6e05e | 1178 | ostream& os, const DoutPrefixProvider *dpp) |
7c673cae FG |
1179 | { |
1180 | RGWAccessControlPolicy_S3 policy(store->ctx()); | |
1181 | ||
b3b6e05e | 1182 | int ret = get_policy(store, op_state, policy, dpp); |
7c673cae FG |
1183 | if (ret < 0) |
1184 | return ret; | |
1185 | ||
1186 | policy.to_xml(os); | |
1187 | ||
1188 | return 0; | |
1189 | } | |
1190 | ||
b3b6e05e | 1191 | int RGWBucketAdminOp::unlink(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp) |
7c673cae FG |
1192 | { |
1193 | RGWBucket bucket; | |
1194 | ||
b3b6e05e | 1195 | int ret = bucket.init(store, op_state, null_yield, dpp); |
7c673cae FG |
1196 | if (ret < 0) |
1197 | return ret; | |
1198 | ||
b3b6e05e | 1199 | return bucket.unlink(op_state, null_yield, dpp); |
7c673cae FG |
1200 | } |
1201 | ||
b3b6e05e | 1202 | int RGWBucketAdminOp::link(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp, string *err) |
7c673cae FG |
1203 | { |
1204 | RGWBucket bucket; | |
9f95a23c | 1205 | map<string, bufferlist> attrs; |
7c673cae | 1206 | |
b3b6e05e | 1207 | int ret = bucket.init(store, op_state, null_yield, dpp, err, &attrs); |
7c673cae FG |
1208 | if (ret < 0) |
1209 | return ret; | |
1210 | ||
b3b6e05e | 1211 | return bucket.link(op_state, null_yield, dpp, attrs, err); |
7c673cae FG |
1212 | |
1213 | } | |
1214 | ||
b3b6e05e | 1215 | int RGWBucketAdminOp::chown(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const string& marker, const DoutPrefixProvider *dpp, string *err) |
9f95a23c TL |
1216 | { |
1217 | RGWBucket bucket; | |
1218 | map<string, bufferlist> attrs; | |
1219 | ||
b3b6e05e | 1220 | int ret = bucket.init(store, op_state, null_yield, dpp, err, &attrs); |
9f95a23c TL |
1221 | if (ret < 0) |
1222 | return ret; | |
1223 | ||
b3b6e05e | 1224 | ret = bucket.link(op_state, null_yield, dpp, attrs, err); |
9f95a23c TL |
1225 | if (ret < 0) |
1226 | return ret; | |
1227 | ||
b3b6e05e | 1228 | return bucket.chown(op_state, marker, null_yield, dpp, err); |
9f95a23c TL |
1229 | |
1230 | } | |
1231 | ||
1232 | int RGWBucketAdminOp::check_index(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, | |
b3b6e05e | 1233 | RGWFormatterFlusher& flusher, optional_yield y, const DoutPrefixProvider *dpp) |
7c673cae FG |
1234 | { |
1235 | int ret; | |
7c673cae FG |
1236 | map<RGWObjCategory, RGWStorageStats> existing_stats; |
1237 | map<RGWObjCategory, RGWStorageStats> calculated_stats; | |
d2e6a577 | 1238 | |
7c673cae FG |
1239 | |
1240 | RGWBucket bucket; | |
1241 | ||
b3b6e05e | 1242 | ret = bucket.init(store, op_state, null_yield, dpp); |
7c673cae FG |
1243 | if (ret < 0) |
1244 | return ret; | |
1245 | ||
1246 | Formatter *formatter = flusher.get_formatter(); | |
1247 | flusher.start(0); | |
1248 | ||
b3b6e05e | 1249 | ret = bucket.check_bad_index_multipart(op_state, flusher, dpp); |
7c673cae FG |
1250 | if (ret < 0) |
1251 | return ret; | |
1252 | ||
b3b6e05e | 1253 | ret = bucket.check_object_index(dpp, op_state, flusher, y); |
7c673cae FG |
1254 | if (ret < 0) |
1255 | return ret; | |
1256 | ||
b3b6e05e | 1257 | ret = bucket.check_index(dpp, op_state, existing_stats, calculated_stats); |
7c673cae FG |
1258 | if (ret < 0) |
1259 | return ret; | |
1260 | ||
1261 | dump_index_check(existing_stats, calculated_stats, formatter); | |
1262 | flusher.flush(); | |
1263 | ||
1264 | return 0; | |
1265 | } | |
1266 | ||
9f95a23c | 1267 | int RGWBucketAdminOp::remove_bucket(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, |
b3b6e05e TL |
1268 | optional_yield y, const DoutPrefixProvider *dpp, |
1269 | bool bypass_gc, bool keep_index_consistent) | |
7c673cae | 1270 | { |
f67539c2 TL |
1271 | std::unique_ptr<rgw::sal::RGWBucket> bucket; |
1272 | std::unique_ptr<rgw::sal::RGWUser> user = store->get_user(op_state.get_user_id()); | |
7c673cae | 1273 | |
b3b6e05e | 1274 | int ret = store->get_bucket(dpp, user.get(), user->get_tenant(), op_state.get_bucket_name(), |
f67539c2 | 1275 | &bucket, y); |
7c673cae FG |
1276 | if (ret < 0) |
1277 | return ret; | |
1278 | ||
f67539c2 | 1279 | if (bypass_gc) |
b3b6e05e | 1280 | ret = rgw_remove_bucket_bypass_gc(store, bucket->get_key(), op_state.get_max_aio(), keep_index_consistent, y, dpp); |
f67539c2 | 1281 | else |
b3b6e05e | 1282 | ret = bucket->remove_bucket(dpp, op_state.will_delete_children(), string(), string(), |
f67539c2 TL |
1283 | false, nullptr, y); |
1284 | ||
c07f9fc5 | 1285 | return ret; |
7c673cae FG |
1286 | } |
1287 | ||
b3b6e05e | 1288 | int RGWBucketAdminOp::remove_object(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp) |
7c673cae FG |
1289 | { |
1290 | RGWBucket bucket; | |
1291 | ||
b3b6e05e | 1292 | int ret = bucket.init(store, op_state, null_yield, dpp); |
7c673cae FG |
1293 | if (ret < 0) |
1294 | return ret; | |
1295 | ||
b3b6e05e | 1296 | return bucket.remove_object(dpp, op_state); |
7c673cae FG |
1297 | } |
1298 | ||
b3b6e05e | 1299 | int RGWBucketAdminOp::sync_bucket(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp, string *err_msg) |
9f95a23c TL |
1300 | { |
1301 | RGWBucket bucket; | |
1302 | map<string, bufferlist> attrs; | |
b3b6e05e | 1303 | int ret = bucket.init(store, op_state, null_yield, dpp, err_msg, &attrs); |
9f95a23c TL |
1304 | if (ret < 0) |
1305 | { | |
1306 | return ret; | |
1307 | } | |
b3b6e05e | 1308 | return bucket.sync(op_state, &attrs, dpp, err_msg); |
9f95a23c TL |
1309 | } |
1310 | ||
f6b5b4d7 TL |
1311 | static int bucket_stats(rgw::sal::RGWRadosStore *store, |
1312 | const std::string& tenant_name, | |
1313 | const std::string& bucket_name, | |
b3b6e05e TL |
1314 | Formatter *formatter, |
1315 | const DoutPrefixProvider *dpp) | |
7c673cae FG |
1316 | { |
1317 | RGWBucketInfo bucket_info; | |
1318 | map<RGWObjCategory, RGWStorageStats> stats; | |
9f95a23c | 1319 | map<string, bufferlist> attrs; |
7c673cae FG |
1320 | |
1321 | real_time mtime; | |
f6b5b4d7 TL |
1322 | int r = store->getRados()->get_bucket_info(store->svc(), |
1323 | tenant_name, bucket_name, bucket_info, | |
b3b6e05e | 1324 | &mtime, null_yield, dpp, &attrs); |
f6b5b4d7 | 1325 | if (r < 0) { |
7c673cae | 1326 | return r; |
f6b5b4d7 | 1327 | } |
7c673cae FG |
1328 | |
1329 | rgw_bucket& bucket = bucket_info.bucket; | |
1330 | ||
1331 | string bucket_ver, master_ver; | |
1332 | string max_marker; | |
b3b6e05e | 1333 | int ret = store->getRados()->get_bucket_stats(dpp, bucket_info, RGW_NO_SHARD, |
f6b5b4d7 TL |
1334 | &bucket_ver, &master_ver, stats, |
1335 | &max_marker); | |
7c673cae | 1336 | if (ret < 0) { |
f91f0fd5 | 1337 | cerr << "error getting bucket stats bucket=" << bucket.name << " ret=" << ret << std::endl; |
7c673cae FG |
1338 | return ret; |
1339 | } | |
1340 | ||
1341 | utime_t ut(mtime); | |
9f95a23c | 1342 | utime_t ctime_ut(bucket_info.creation_time); |
7c673cae FG |
1343 | |
1344 | formatter->open_object_section("stats"); | |
1345 | formatter->dump_string("bucket", bucket.name); | |
f67539c2 TL |
1346 | formatter->dump_int("num_shards", |
1347 | bucket_info.layout.current_index.layout.normal.num_shards); | |
11fdf7f2 | 1348 | formatter->dump_string("tenant", bucket.tenant); |
31f18b77 | 1349 | formatter->dump_string("zonegroup", bucket_info.zonegroup); |
11fdf7f2 | 1350 | formatter->dump_string("placement_rule", bucket_info.placement_rule.to_str()); |
31f18b77 | 1351 | ::encode_json("explicit_placement", bucket.explicit_placement, formatter); |
7c673cae FG |
1352 | formatter->dump_string("id", bucket.bucket_id); |
1353 | formatter->dump_string("marker", bucket.marker); | |
f67539c2 | 1354 | formatter->dump_stream("index_type") << bucket_info.layout.current_index.layout.type; |
7c673cae FG |
1355 | ::encode_json("owner", bucket_info.owner, formatter); |
1356 | formatter->dump_string("ver", bucket_ver); | |
1357 | formatter->dump_string("master_ver", master_ver); | |
81eedcae | 1358 | ut.gmtime(formatter->dump_stream("mtime")); |
9f95a23c | 1359 | ctime_ut.gmtime(formatter->dump_stream("creation_time")); |
7c673cae FG |
1360 | formatter->dump_string("max_marker", max_marker); |
1361 | dump_bucket_usage(stats, formatter); | |
1362 | encode_json("bucket_quota", bucket_info.quota, formatter); | |
9f95a23c TL |
1363 | |
1364 | // bucket tags | |
1365 | auto iter = attrs.find(RGW_ATTR_TAGS); | |
1366 | if (iter != attrs.end()) { | |
1367 | RGWObjTagSet_S3 tagset; | |
1368 | bufferlist::const_iterator piter{&iter->second}; | |
1369 | try { | |
1370 | tagset.decode(piter); | |
1371 | tagset.dump(formatter); | |
1372 | } catch (buffer::error& err) { | |
1373 | cerr << "ERROR: caught buffer:error, couldn't decode TagSet" << std::endl; | |
1374 | } | |
1375 | } | |
1376 | ||
1377 | // TODO: bucket CORS | |
1378 | // TODO: bucket LC | |
7c673cae FG |
1379 | formatter->close_section(); |
1380 | ||
1381 | return 0; | |
1382 | } | |
1383 | ||
9f95a23c | 1384 | int RGWBucketAdminOp::limit_check(rgw::sal::RGWRadosStore *store, |
7c673cae FG |
1385 | RGWBucketAdminOpState& op_state, |
1386 | const std::list<std::string>& user_ids, | |
f67539c2 | 1387 | RGWFormatterFlusher& flusher, optional_yield y, |
b3b6e05e | 1388 | const DoutPrefixProvider *dpp, |
7c673cae FG |
1389 | bool warnings_only) |
1390 | { | |
1391 | int ret = 0; | |
1392 | const size_t max_entries = | |
1393 | store->ctx()->_conf->rgw_list_buckets_max_chunk; | |
1394 | ||
1395 | const size_t safe_max_objs_per_shard = | |
1396 | store->ctx()->_conf->rgw_safe_max_objects_per_shard; | |
1397 | ||
1398 | uint16_t shard_warn_pct = | |
1399 | store->ctx()->_conf->rgw_shard_warning_threshold; | |
1400 | if (shard_warn_pct > 100) | |
1401 | shard_warn_pct = 90; | |
1402 | ||
1403 | Formatter *formatter = flusher.get_formatter(); | |
1404 | flusher.start(0); | |
1405 | ||
1406 | formatter->open_array_section("users"); | |
1407 | ||
1408 | for (const auto& user_id : user_ids) { | |
a8e16298 | 1409 | |
7c673cae FG |
1410 | formatter->open_object_section("user"); |
1411 | formatter->dump_string("user_id", user_id); | |
7c673cae | 1412 | formatter->open_array_section("buckets"); |
a8e16298 TL |
1413 | |
1414 | string marker; | |
9f95a23c | 1415 | rgw::sal::RGWBucketList buckets; |
7c673cae | 1416 | do { |
9f95a23c TL |
1417 | rgw::sal::RGWRadosUser user(store, rgw_user(user_id)); |
1418 | ||
b3b6e05e | 1419 | ret = user.list_buckets(dpp, marker, string(), max_entries, false, buckets, y); |
7c673cae | 1420 | |
7c673cae FG |
1421 | if (ret < 0) |
1422 | return ret; | |
1423 | ||
f67539c2 | 1424 | map<string, std::unique_ptr<rgw::sal::RGWBucket>>& m_buckets = buckets.get_buckets(); |
7c673cae FG |
1425 | |
1426 | for (const auto& iter : m_buckets) { | |
f67539c2 | 1427 | auto& bucket = iter.second; |
7c673cae FG |
1428 | uint32_t num_shards = 1; |
1429 | uint64_t num_objects = 0; | |
1430 | ||
1431 | /* need info for num_shards */ | |
1432 | RGWBucketInfo info; | |
7c673cae | 1433 | |
9f95a23c TL |
1434 | marker = bucket->get_name(); /* Casey's location for marker update, |
1435 | * as we may now not reach the end of | |
1436 | * the loop body */ | |
7c673cae | 1437 | |
9f95a23c TL |
1438 | ret = store->getRados()->get_bucket_info(store->svc(), bucket->get_tenant(), |
1439 | bucket->get_name(), info, nullptr, | |
b3b6e05e | 1440 | null_yield, dpp); |
7c673cae FG |
1441 | if (ret < 0) |
1442 | continue; | |
1443 | ||
1444 | /* need stats for num_entries */ | |
1445 | string bucket_ver, master_ver; | |
1446 | std::map<RGWObjCategory, RGWStorageStats> stats; | |
b3b6e05e | 1447 | ret = store->getRados()->get_bucket_stats(dpp, info, RGW_NO_SHARD, &bucket_ver, |
7c673cae FG |
1448 | &master_ver, stats, nullptr); |
1449 | ||
1450 | if (ret < 0) | |
1451 | continue; | |
1452 | ||
1453 | for (const auto& s : stats) { | |
adb31ebb | 1454 | num_objects += s.second.num_objects; |
7c673cae FG |
1455 | } |
1456 | ||
f67539c2 | 1457 | num_shards = info.layout.current_index.layout.normal.num_shards; |
31f18b77 FG |
1458 | uint64_t objs_per_shard = |
1459 | (num_shards) ? num_objects/num_shards : num_objects; | |
7c673cae | 1460 | { |
adb31ebb | 1461 | bool warn; |
7c673cae | 1462 | stringstream ss; |
adb31ebb TL |
1463 | uint64_t fill_pct = objs_per_shard * 100 / safe_max_objs_per_shard; |
1464 | if (fill_pct > 100) { | |
1465 | ss << "OVER " << fill_pct << "%"; | |
1466 | warn = true; | |
1467 | } else if (fill_pct >= shard_warn_pct) { | |
1468 | ss << "WARN " << fill_pct << "%"; | |
1469 | warn = true; | |
7c673cae | 1470 | } else { |
adb31ebb TL |
1471 | ss << "OK"; |
1472 | warn = false; | |
7c673cae FG |
1473 | } |
1474 | ||
adb31ebb | 1475 | if (warn || !warnings_only) { |
7c673cae | 1476 | formatter->open_object_section("bucket"); |
9f95a23c TL |
1477 | formatter->dump_string("bucket", bucket->get_name()); |
1478 | formatter->dump_string("tenant", bucket->get_tenant()); | |
7c673cae FG |
1479 | formatter->dump_int("num_objects", num_objects); |
1480 | formatter->dump_int("num_shards", num_shards); | |
1481 | formatter->dump_int("objects_per_shard", objs_per_shard); | |
1482 | formatter->dump_string("fill_status", ss.str()); | |
1483 | formatter->close_section(); | |
1484 | } | |
1485 | } | |
1486 | } | |
a8e16298 | 1487 | formatter->flush(cout); |
9f95a23c | 1488 | } while (buckets.is_truncated()); /* foreach: bucket */ |
7c673cae FG |
1489 | |
1490 | formatter->close_section(); | |
1491 | formatter->close_section(); | |
1492 | formatter->flush(cout); | |
1493 | ||
1494 | } /* foreach: user_id */ | |
1495 | ||
1496 | formatter->close_section(); | |
1497 | formatter->flush(cout); | |
1498 | ||
1499 | return ret; | |
1500 | } /* RGWBucketAdminOp::limit_check */ | |
1501 | ||
f6b5b4d7 TL |
1502 | int RGWBucketAdminOp::info(rgw::sal::RGWRadosStore *store, |
1503 | RGWBucketAdminOpState& op_state, | |
f67539c2 | 1504 | RGWFormatterFlusher& flusher, |
b3b6e05e TL |
1505 | optional_yield y, |
1506 | const DoutPrefixProvider *dpp) | |
7c673cae | 1507 | { |
adb31ebb | 1508 | RGWBucket bucket; |
11fdf7f2 | 1509 | int ret = 0; |
f6b5b4d7 | 1510 | const std::string& bucket_name = op_state.get_bucket_name(); |
adb31ebb | 1511 | if (!bucket_name.empty()) { |
b3b6e05e | 1512 | ret = bucket.init(store, op_state, null_yield, dpp); |
adb31ebb TL |
1513 | if (-ENOENT == ret) |
1514 | return -ERR_NO_SUCH_BUCKET; | |
1515 | else if (ret < 0) | |
1516 | return ret; | |
1517 | } | |
1518 | ||
7c673cae FG |
1519 | Formatter *formatter = flusher.get_formatter(); |
1520 | flusher.start(0); | |
1521 | ||
1522 | CephContext *cct = store->ctx(); | |
1523 | ||
1524 | const size_t max_entries = cct->_conf->rgw_list_buckets_max_chunk; | |
1525 | ||
f6b5b4d7 TL |
1526 | const bool show_stats = op_state.will_fetch_stats(); |
1527 | const rgw_user& user_id = op_state.get_user_id(); | |
7c673cae FG |
1528 | if (op_state.is_user_op()) { |
1529 | formatter->open_array_section("buckets"); | |
1530 | ||
9f95a23c TL |
1531 | rgw::sal::RGWBucketList buckets; |
1532 | rgw::sal::RGWRadosUser user(store, op_state.get_user_id()); | |
f6b5b4d7 TL |
1533 | std::string marker; |
1534 | const std::string empty_end_marker; | |
1535 | constexpr bool no_need_stats = false; // set need_stats to false | |
7c673cae FG |
1536 | |
1537 | do { | |
b3b6e05e | 1538 | ret = user.list_buckets(dpp, marker, empty_end_marker, max_entries, |
f67539c2 | 1539 | no_need_stats, buckets, y); |
f6b5b4d7 | 1540 | if (ret < 0) { |
7c673cae | 1541 | return ret; |
f6b5b4d7 | 1542 | } |
7c673cae | 1543 | |
f6b5b4d7 | 1544 | const std::string* marker_cursor = nullptr; |
f67539c2 | 1545 | map<string, std::unique_ptr<rgw::sal::RGWBucket>>& m = buckets.get_buckets(); |
7c673cae | 1546 | |
f6b5b4d7 TL |
1547 | for (const auto& i : m) { |
1548 | const std::string& obj_name = i.first; | |
11fdf7f2 TL |
1549 | if (!bucket_name.empty() && bucket_name != obj_name) { |
1550 | continue; | |
1551 | } | |
1552 | ||
f6b5b4d7 | 1553 | if (show_stats) { |
b3b6e05e | 1554 | bucket_stats(store, user_id.tenant, obj_name, formatter, dpp); |
f6b5b4d7 | 1555 | } else { |
7c673cae | 1556 | formatter->dump_string("bucket", obj_name); |
f6b5b4d7 | 1557 | } |
7c673cae | 1558 | |
f6b5b4d7 TL |
1559 | marker_cursor = &obj_name; |
1560 | } // for loop | |
1561 | if (marker_cursor) { | |
1562 | marker = *marker_cursor; | |
7c673cae FG |
1563 | } |
1564 | ||
1565 | flusher.flush(); | |
f6b5b4d7 | 1566 | } while (buckets.is_truncated()); |
7c673cae FG |
1567 | |
1568 | formatter->close_section(); | |
1569 | } else if (!bucket_name.empty()) { | |
b3b6e05e | 1570 | ret = bucket_stats(store, user_id.tenant, bucket_name, formatter, dpp); |
11fdf7f2 TL |
1571 | if (ret < 0) { |
1572 | return ret; | |
1573 | } | |
7c673cae | 1574 | } else { |
11fdf7f2 TL |
1575 | void *handle = nullptr; |
1576 | bool truncated = true; | |
7c673cae FG |
1577 | |
1578 | formatter->open_array_section("buckets"); | |
b3b6e05e | 1579 | ret = store->ctl()->meta.mgr->list_keys_init(dpp, "bucket", &handle); |
11fdf7f2 TL |
1580 | while (ret == 0 && truncated) { |
1581 | std::list<std::string> buckets; | |
f6b5b4d7 | 1582 | constexpr int max_keys = 1000; |
9f95a23c | 1583 | ret = store->ctl()->meta.mgr->list_keys_next(handle, max_keys, buckets, |
f6b5b4d7 | 1584 | &truncated); |
11fdf7f2 | 1585 | for (auto& bucket_name : buckets) { |
f6b5b4d7 | 1586 | if (show_stats) { |
b3b6e05e | 1587 | bucket_stats(store, user_id.tenant, bucket_name, formatter, dpp); |
f6b5b4d7 | 1588 | } else { |
11fdf7f2 | 1589 | formatter->dump_string("bucket", bucket_name); |
f6b5b4d7 | 1590 | } |
7c673cae FG |
1591 | } |
1592 | } | |
e306af50 | 1593 | store->ctl()->meta.mgr->list_keys_complete(handle); |
7c673cae FG |
1594 | |
1595 | formatter->close_section(); | |
1596 | } | |
1597 | ||
1598 | flusher.flush(); | |
1599 | ||
1600 | return 0; | |
1601 | } | |
1602 | ||
b3b6e05e | 1603 | int RGWBucketAdminOp::set_quota(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, const DoutPrefixProvider *dpp) |
94b18763 FG |
1604 | { |
1605 | RGWBucket bucket; | |
1606 | ||
b3b6e05e | 1607 | int ret = bucket.init(store, op_state, null_yield, dpp); |
94b18763 FG |
1608 | if (ret < 0) |
1609 | return ret; | |
b3b6e05e | 1610 | return bucket.set_quota(op_state, dpp); |
94b18763 | 1611 | } |
7c673cae | 1612 | |
b3b6e05e | 1613 | static int purge_bucket_instance(rgw::sal::RGWRadosStore *store, const RGWBucketInfo& bucket_info, const DoutPrefixProvider *dpp) |
f64942e4 | 1614 | { |
f67539c2 | 1615 | int max_shards = (bucket_info.layout.current_index.layout.normal.num_shards > 0 ? bucket_info.layout.current_index.layout.normal.num_shards : 1); |
f64942e4 | 1616 | for (int i = 0; i < max_shards; i++) { |
9f95a23c | 1617 | RGWRados::BucketShard bs(store->getRados()); |
f67539c2 | 1618 | int shard_id = (bucket_info.layout.current_index.layout.normal.num_shards > 0 ? i : -1); |
b3b6e05e | 1619 | int ret = bs.init(bucket_info.bucket, shard_id, bucket_info.layout.current_index, nullptr, dpp); |
f64942e4 AA |
1620 | if (ret < 0) { |
1621 | cerr << "ERROR: bs.init(bucket=" << bucket_info.bucket << ", shard=" << shard_id | |
1622 | << "): " << cpp_strerror(-ret) << std::endl; | |
1623 | return ret; | |
1624 | } | |
9f95a23c | 1625 | ret = store->getRados()->bi_remove(bs); |
f64942e4 AA |
1626 | if (ret < 0) { |
1627 | cerr << "ERROR: failed to remove bucket index object: " | |
1628 | << cpp_strerror(-ret) << std::endl; | |
1629 | return ret; | |
1630 | } | |
1631 | } | |
1632 | return 0; | |
1633 | } | |
1634 | ||
11fdf7f2 | 1635 | inline auto split_tenant(const std::string& bucket_name){ |
f64942e4 AA |
1636 | auto p = bucket_name.find('/'); |
1637 | if(p != std::string::npos) { | |
1638 | return std::make_pair(bucket_name.substr(0,p), bucket_name.substr(p+1)); | |
1639 | } | |
1640 | return std::make_pair(std::string(), bucket_name); | |
1641 | } | |
1642 | ||
1643 | using bucket_instance_ls = std::vector<RGWBucketInfo>; | |
9f95a23c | 1644 | void get_stale_instances(rgw::sal::RGWRadosStore *store, const std::string& bucket_name, |
f64942e4 | 1645 | const vector<std::string>& lst, |
b3b6e05e TL |
1646 | bucket_instance_ls& stale_instances, |
1647 | const DoutPrefixProvider *dpp) | |
f64942e4 AA |
1648 | { |
1649 | ||
9f95a23c | 1650 | auto obj_ctx = store->svc()->sysobj->init_obj_ctx(); |
f64942e4 AA |
1651 | |
1652 | bucket_instance_ls other_instances; | |
1653 | // first iterate over the entries, and pick up the done buckets; these | |
1654 | // are guaranteed to be stale | |
1655 | for (const auto& bucket_instance : lst){ | |
1656 | RGWBucketInfo binfo; | |
9f95a23c | 1657 | int r = store->getRados()->get_bucket_instance_info(obj_ctx, bucket_instance, |
b3b6e05e | 1658 | binfo, nullptr,nullptr, null_yield, dpp); |
f64942e4 AA |
1659 | if (r < 0){ |
1660 | // this can only happen if someone deletes us right when we're processing | |
b3b6e05e | 1661 | ldpp_dout(dpp, -1) << "Bucket instance is invalid: " << bucket_instance |
f64942e4 AA |
1662 | << cpp_strerror(-r) << dendl; |
1663 | continue; | |
1664 | } | |
9f95a23c | 1665 | if (binfo.reshard_status == cls_rgw_reshard_status::DONE) |
f64942e4 AA |
1666 | stale_instances.emplace_back(std::move(binfo)); |
1667 | else { | |
1668 | other_instances.emplace_back(std::move(binfo)); | |
1669 | } | |
1670 | } | |
1671 | ||
1672 | // Read the cur bucket info, if the bucket doesn't exist we can simply return | |
1673 | // all the instances | |
11fdf7f2 | 1674 | auto [tenant, bucket] = split_tenant(bucket_name); |
f64942e4 | 1675 | RGWBucketInfo cur_bucket_info; |
b3b6e05e | 1676 | int r = store->getRados()->get_bucket_info(store->svc(), tenant, bucket, cur_bucket_info, nullptr, null_yield, dpp); |
f64942e4 AA |
1677 | if (r < 0) { |
1678 | if (r == -ENOENT) { | |
1679 | // bucket doesn't exist, everything is stale then | |
1680 | stale_instances.insert(std::end(stale_instances), | |
1681 | std::make_move_iterator(other_instances.begin()), | |
1682 | std::make_move_iterator(other_instances.end())); | |
1683 | } else { | |
1684 | // all bets are off if we can't read the bucket, just return the sureshot stale instances | |
b3b6e05e | 1685 | ldpp_dout(dpp, -1) << "error: reading bucket info for bucket: " |
f64942e4 AA |
1686 | << bucket << cpp_strerror(-r) << dendl; |
1687 | } | |
1688 | return; | |
1689 | } | |
1690 | ||
1691 | // Don't process further in this round if bucket is resharding | |
9f95a23c | 1692 | if (cur_bucket_info.reshard_status == cls_rgw_reshard_status::IN_PROGRESS) |
f64942e4 AA |
1693 | return; |
1694 | ||
1695 | other_instances.erase(std::remove_if(other_instances.begin(), other_instances.end(), | |
1696 | [&cur_bucket_info](const RGWBucketInfo& b){ | |
1697 | return (b.bucket.bucket_id == cur_bucket_info.bucket.bucket_id || | |
1698 | b.bucket.bucket_id == cur_bucket_info.new_bucket_instance_id); | |
1699 | }), | |
1700 | other_instances.end()); | |
1701 | ||
1702 | // check if there are still instances left | |
1703 | if (other_instances.empty()) { | |
1704 | return; | |
1705 | } | |
1706 | ||
1707 | // Now we have a bucket with instances where the reshard status is none, this | |
1708 | // usually happens when the reshard process couldn't complete, lockdown the | |
1709 | // bucket and walk through these instances to make sure no one else interferes | |
1710 | // with these | |
1711 | { | |
1712 | RGWBucketReshardLock reshard_lock(store, cur_bucket_info, true); | |
1713 | r = reshard_lock.lock(); | |
1714 | if (r < 0) { | |
1715 | // most likely bucket is under reshard, return the sureshot stale instances | |
b3b6e05e | 1716 | ldpp_dout(dpp, 5) << __func__ |
f64942e4 AA |
1717 | << "failed to take reshard lock; reshard underway likey" << dendl; |
1718 | return; | |
1719 | } | |
1720 | auto sg = make_scope_guard([&reshard_lock](){ reshard_lock.unlock();} ); | |
1721 | // this should be fast enough that we may not need to renew locks and check | |
1722 | // exit status?, should we read the values of the instances again? | |
1723 | stale_instances.insert(std::end(stale_instances), | |
1724 | std::make_move_iterator(other_instances.begin()), | |
1725 | std::make_move_iterator(other_instances.end())); | |
1726 | } | |
1727 | ||
1728 | return; | |
1729 | } | |
1730 | ||
9f95a23c | 1731 | static int process_stale_instances(rgw::sal::RGWRadosStore *store, RGWBucketAdminOpState& op_state, |
f64942e4 | 1732 | RGWFormatterFlusher& flusher, |
b3b6e05e | 1733 | const DoutPrefixProvider *dpp, |
f64942e4 AA |
1734 | std::function<void(const bucket_instance_ls&, |
1735 | Formatter *, | |
9f95a23c | 1736 | rgw::sal::RGWRadosStore*)> process_f) |
f64942e4 AA |
1737 | { |
1738 | std::string marker; | |
1739 | void *handle; | |
1740 | Formatter *formatter = flusher.get_formatter(); | |
1741 | static constexpr auto default_max_keys = 1000; | |
1742 | ||
b3b6e05e | 1743 | int ret = store->ctl()->meta.mgr->list_keys_init(dpp, "bucket.instance", marker, &handle); |
f64942e4 AA |
1744 | if (ret < 0) { |
1745 | cerr << "ERROR: can't get key: " << cpp_strerror(-ret) << std::endl; | |
1746 | return ret; | |
1747 | } | |
1748 | ||
1749 | bool truncated; | |
1750 | ||
1751 | formatter->open_array_section("keys"); | |
e306af50 TL |
1752 | auto g = make_scope_guard([&store, &handle, &formatter]() { |
1753 | store->ctl()->meta.mgr->list_keys_complete(handle); | |
1754 | formatter->close_section(); // keys | |
1755 | formatter->flush(cout); | |
1756 | }); | |
f64942e4 AA |
1757 | |
1758 | do { | |
1759 | list<std::string> keys; | |
1760 | ||
9f95a23c | 1761 | ret = store->ctl()->meta.mgr->list_keys_next(handle, default_max_keys, keys, &truncated); |
f64942e4 AA |
1762 | if (ret < 0 && ret != -ENOENT) { |
1763 | cerr << "ERROR: lists_keys_next(): " << cpp_strerror(-ret) << std::endl; | |
1764 | return ret; | |
1765 | } if (ret != -ENOENT) { | |
1766 | // partition the list of buckets by buckets as the listing is un sorted, | |
1767 | // since it would minimize the reads to bucket_info | |
1768 | std::unordered_map<std::string, std::vector<std::string>> bucket_instance_map; | |
1769 | for (auto &key: keys) { | |
1770 | auto pos = key.find(':'); | |
1771 | if(pos != std::string::npos) | |
1772 | bucket_instance_map[key.substr(0,pos)].emplace_back(std::move(key)); | |
1773 | } | |
1774 | for (const auto& kv: bucket_instance_map) { | |
1775 | bucket_instance_ls stale_lst; | |
b3b6e05e | 1776 | get_stale_instances(store, kv.first, kv.second, stale_lst, dpp); |
f64942e4 AA |
1777 | process_f(stale_lst, formatter, store); |
1778 | } | |
1779 | } | |
1780 | } while (truncated); | |
1781 | ||
f64942e4 AA |
1782 | return 0; |
1783 | } | |
1784 | ||
9f95a23c | 1785 | int RGWBucketAdminOp::list_stale_instances(rgw::sal::RGWRadosStore *store, |
f64942e4 | 1786 | RGWBucketAdminOpState& op_state, |
b3b6e05e TL |
1787 | RGWFormatterFlusher& flusher, |
1788 | const DoutPrefixProvider *dpp) | |
f64942e4 AA |
1789 | { |
1790 | auto process_f = [](const bucket_instance_ls& lst, | |
1791 | Formatter *formatter, | |
9f95a23c | 1792 | rgw::sal::RGWRadosStore*){ |
f64942e4 AA |
1793 | for (const auto& binfo: lst) |
1794 | formatter->dump_string("key", binfo.bucket.get_key()); | |
1795 | }; | |
b3b6e05e | 1796 | return process_stale_instances(store, op_state, flusher, dpp, process_f); |
f64942e4 AA |
1797 | } |
1798 | ||
1799 | ||
9f95a23c | 1800 | int RGWBucketAdminOp::clear_stale_instances(rgw::sal::RGWRadosStore *store, |
f64942e4 | 1801 | RGWBucketAdminOpState& op_state, |
b3b6e05e TL |
1802 | RGWFormatterFlusher& flusher, |
1803 | const DoutPrefixProvider *dpp) | |
f64942e4 | 1804 | { |
b3b6e05e | 1805 | auto process_f = [dpp](const bucket_instance_ls& lst, |
f64942e4 | 1806 | Formatter *formatter, |
b3b6e05e | 1807 | rgw::sal::RGWRadosStore *store) { |
f64942e4 | 1808 | for (const auto &binfo: lst) { |
b3b6e05e | 1809 | int ret = purge_bucket_instance(store, binfo, dpp); |
f64942e4 AA |
1810 | if (ret == 0){ |
1811 | auto md_key = "bucket.instance:" + binfo.bucket.get_key(); | |
b3b6e05e | 1812 | ret = store->ctl()->meta.mgr->remove(md_key, null_yield, dpp); |
f64942e4 AA |
1813 | } |
1814 | formatter->open_object_section("delete_status"); | |
1815 | formatter->dump_string("bucket_instance", binfo.bucket.get_key()); | |
1816 | formatter->dump_int("status", -ret); | |
1817 | formatter->close_section(); | |
1818 | } | |
1819 | }; | |
1820 | ||
b3b6e05e | 1821 | return process_stale_instances(store, op_state, flusher, dpp, process_f); |
f64942e4 AA |
1822 | } |
1823 | ||
9f95a23c | 1824 | static int fix_single_bucket_lc(rgw::sal::RGWRadosStore *store, |
11fdf7f2 | 1825 | const std::string& tenant_name, |
b3b6e05e TL |
1826 | const std::string& bucket_name, |
1827 | const DoutPrefixProvider *dpp) | |
11fdf7f2 | 1828 | { |
11fdf7f2 TL |
1829 | RGWBucketInfo bucket_info; |
1830 | map <std::string, bufferlist> bucket_attrs; | |
9f95a23c | 1831 | int ret = store->getRados()->get_bucket_info(store->svc(), tenant_name, bucket_name, |
b3b6e05e | 1832 | bucket_info, nullptr, null_yield, dpp, &bucket_attrs); |
11fdf7f2 TL |
1833 | if (ret < 0) { |
1834 | // TODO: Should we handle the case where the bucket could've been removed between | |
1835 | // listing and fetching? | |
1836 | return ret; | |
1837 | } | |
1838 | ||
b3b6e05e | 1839 | return rgw::lc::fix_lc_shard_entry(dpp, store, store->get_rgwlc()->get_lc(), bucket_info, |
f67539c2 | 1840 | bucket_attrs); |
11fdf7f2 TL |
1841 | } |
1842 | ||
1843 | static void format_lc_status(Formatter* formatter, | |
1844 | const std::string& tenant_name, | |
1845 | const std::string& bucket_name, | |
1846 | int status) | |
1847 | { | |
1848 | formatter->open_object_section("bucket_entry"); | |
1849 | std::string entry = tenant_name.empty() ? bucket_name : tenant_name + "/" + bucket_name; | |
1850 | formatter->dump_string("bucket", entry); | |
1851 | formatter->dump_int("status", status); | |
1852 | formatter->close_section(); // bucket_entry | |
1853 | } | |
1854 | ||
9f95a23c TL |
1855 | static void process_single_lc_entry(rgw::sal::RGWRadosStore *store, |
1856 | Formatter *formatter, | |
11fdf7f2 | 1857 | const std::string& tenant_name, |
b3b6e05e TL |
1858 | const std::string& bucket_name, |
1859 | const DoutPrefixProvider *dpp) | |
11fdf7f2 | 1860 | { |
b3b6e05e | 1861 | int ret = fix_single_bucket_lc(store, tenant_name, bucket_name, dpp); |
11fdf7f2 TL |
1862 | format_lc_status(formatter, tenant_name, bucket_name, -ret); |
1863 | } | |
1864 | ||
9f95a23c | 1865 | int RGWBucketAdminOp::fix_lc_shards(rgw::sal::RGWRadosStore *store, |
11fdf7f2 | 1866 | RGWBucketAdminOpState& op_state, |
b3b6e05e TL |
1867 | RGWFormatterFlusher& flusher, |
1868 | const DoutPrefixProvider *dpp) | |
11fdf7f2 TL |
1869 | { |
1870 | std::string marker; | |
1871 | void *handle; | |
1872 | Formatter *formatter = flusher.get_formatter(); | |
1873 | static constexpr auto default_max_keys = 1000; | |
1874 | ||
1875 | bool truncated; | |
1876 | if (const std::string& bucket_name = op_state.get_bucket_name(); | |
1877 | ! bucket_name.empty()) { | |
1878 | const rgw_user user_id = op_state.get_user_id(); | |
b3b6e05e | 1879 | process_single_lc_entry(store, formatter, user_id.tenant, bucket_name, dpp); |
11fdf7f2 TL |
1880 | formatter->flush(cout); |
1881 | } else { | |
b3b6e05e | 1882 | int ret = store->ctl()->meta.mgr->list_keys_init(dpp, "bucket", marker, &handle); |
11fdf7f2 TL |
1883 | if (ret < 0) { |
1884 | std::cerr << "ERROR: can't get key: " << cpp_strerror(-ret) << std::endl; | |
1885 | return ret; | |
1886 | } | |
1887 | ||
1888 | { | |
1889 | formatter->open_array_section("lc_fix_status"); | |
1890 | auto sg = make_scope_guard([&store, &handle, &formatter](){ | |
9f95a23c | 1891 | store->ctl()->meta.mgr->list_keys_complete(handle); |
11fdf7f2 TL |
1892 | formatter->close_section(); // lc_fix_status |
1893 | formatter->flush(cout); | |
1894 | }); | |
1895 | do { | |
1896 | list<std::string> keys; | |
9f95a23c | 1897 | ret = store->ctl()->meta.mgr->list_keys_next(handle, default_max_keys, keys, &truncated); |
11fdf7f2 TL |
1898 | if (ret < 0 && ret != -ENOENT) { |
1899 | std::cerr << "ERROR: lists_keys_next(): " << cpp_strerror(-ret) << std::endl; | |
1900 | return ret; | |
1901 | } if (ret != -ENOENT) { | |
1902 | for (const auto &key:keys) { | |
1903 | auto [tenant_name, bucket_name] = split_tenant(key); | |
b3b6e05e | 1904 | process_single_lc_entry(store, formatter, tenant_name, bucket_name, dpp); |
11fdf7f2 TL |
1905 | } |
1906 | } | |
1907 | formatter->flush(cout); // regularly flush every 1k entries | |
1908 | } while (truncated); | |
1909 | } | |
1910 | ||
1911 | } | |
1912 | return 0; | |
1913 | ||
1914 | } | |
1915 | ||
b3b6e05e TL |
1916 | static bool has_object_expired(const DoutPrefixProvider *dpp, |
1917 | rgw::sal::RGWRadosStore *store, | |
9f95a23c | 1918 | const RGWBucketInfo& bucket_info, |
81eedcae TL |
1919 | const rgw_obj_key& key, utime_t& delete_at) |
1920 | { | |
1921 | rgw_obj obj(bucket_info.bucket, key); | |
1922 | bufferlist delete_at_bl; | |
1923 | ||
b3b6e05e | 1924 | int ret = rgw_object_get_attr(dpp, store, bucket_info, obj, RGW_ATTR_DELETE_AT, delete_at_bl, null_yield); |
81eedcae TL |
1925 | if (ret < 0) { |
1926 | return false; // no delete at attr, proceed | |
1927 | } | |
1928 | ||
1929 | ret = decode_bl(delete_at_bl, delete_at); | |
1930 | if (ret < 0) { | |
1931 | return false; // failed to parse | |
1932 | } | |
1933 | ||
1934 | if (delete_at <= ceph_clock_now() && !delete_at.is_zero()) { | |
1935 | return true; | |
1936 | } | |
1937 | ||
1938 | return false; | |
1939 | } | |
1940 | ||
b3b6e05e TL |
1941 | static int fix_bucket_obj_expiry(const DoutPrefixProvider *dpp, |
1942 | rgw::sal::RGWRadosStore *store, | |
9f95a23c | 1943 | const RGWBucketInfo& bucket_info, |
81eedcae TL |
1944 | RGWFormatterFlusher& flusher, bool dry_run) |
1945 | { | |
1946 | if (bucket_info.bucket.bucket_id == bucket_info.bucket.marker) { | |
b3b6e05e | 1947 | ldpp_dout(dpp, -1) << "Not a resharded bucket skipping" << dendl; |
81eedcae TL |
1948 | return 0; // not a resharded bucket, move along |
1949 | } | |
1950 | ||
1951 | Formatter *formatter = flusher.get_formatter(); | |
1952 | formatter->open_array_section("expired_deletion_status"); | |
1953 | auto sg = make_scope_guard([&formatter] { | |
1954 | formatter->close_section(); | |
1955 | formatter->flush(std::cout); | |
1956 | }); | |
1957 | ||
9f95a23c | 1958 | RGWRados::Bucket target(store->getRados(), bucket_info); |
81eedcae TL |
1959 | RGWRados::Bucket::List list_op(&target); |
1960 | ||
1961 | list_op.params.list_versions = bucket_info.versioned(); | |
1962 | list_op.params.allow_unordered = true; | |
1963 | ||
81eedcae TL |
1964 | bool is_truncated {false}; |
1965 | do { | |
1966 | std::vector<rgw_bucket_dir_entry> objs; | |
1967 | ||
b3b6e05e | 1968 | int ret = list_op.list_objects(dpp, listing_max_entries, &objs, nullptr, |
9f95a23c | 1969 | &is_truncated, null_yield); |
81eedcae | 1970 | if (ret < 0) { |
b3b6e05e | 1971 | ldpp_dout(dpp, -1) << "ERROR failed to list objects in the bucket" << dendl; |
81eedcae TL |
1972 | return ret; |
1973 | } | |
1974 | for (const auto& obj : objs) { | |
1975 | rgw_obj_key key(obj.key); | |
1976 | utime_t delete_at; | |
b3b6e05e | 1977 | if (has_object_expired(dpp, store, bucket_info, key, delete_at)) { |
81eedcae TL |
1978 | formatter->open_object_section("object_status"); |
1979 | formatter->dump_string("object", key.name); | |
1980 | formatter->dump_stream("delete_at") << delete_at; | |
1981 | ||
1982 | if (!dry_run) { | |
b3b6e05e | 1983 | ret = rgw_remove_object(dpp, store, bucket_info, bucket_info.bucket, key); |
81eedcae TL |
1984 | formatter->dump_int("status", ret); |
1985 | } | |
1986 | ||
1987 | formatter->close_section(); // object_status | |
1988 | } | |
1989 | } | |
1990 | formatter->flush(cout); // regularly flush every 1k entries | |
1991 | } while (is_truncated); | |
1992 | ||
1993 | return 0; | |
1994 | } | |
1995 | ||
9f95a23c TL |
1996 | int RGWBucketAdminOp::fix_obj_expiry(rgw::sal::RGWRadosStore *store, |
1997 | RGWBucketAdminOpState& op_state, | |
b3b6e05e TL |
1998 | RGWFormatterFlusher& flusher, |
1999 | const DoutPrefixProvider *dpp, bool dry_run) | |
81eedcae TL |
2000 | { |
2001 | RGWBucket admin_bucket; | |
b3b6e05e | 2002 | int ret = admin_bucket.init(store, op_state, null_yield, dpp); |
81eedcae | 2003 | if (ret < 0) { |
b3b6e05e | 2004 | ldpp_dout(dpp, -1) << "failed to initialize bucket" << dendl; |
81eedcae TL |
2005 | return ret; |
2006 | } | |
2007 | ||
b3b6e05e | 2008 | return fix_bucket_obj_expiry(dpp, store, admin_bucket.get_bucket_info(), flusher, dry_run); |
81eedcae TL |
2009 | } |
2010 | ||
7c673cae FG |
2011 | void RGWBucketCompleteInfo::dump(Formatter *f) const { |
2012 | encode_json("bucket_info", info, f); | |
2013 | encode_json("attrs", attrs, f); | |
2014 | } | |
2015 | ||
2016 | void RGWBucketCompleteInfo::decode_json(JSONObj *obj) { | |
2017 | JSONDecoder::decode_json("bucket_info", info, obj); | |
2018 | JSONDecoder::decode_json("attrs", attrs, obj); | |
2019 | } | |
2020 | ||
9f95a23c | 2021 | class RGWBucketMetadataHandler : public RGWBucketMetadataHandlerBase { |
7c673cae | 2022 | public: |
9f95a23c TL |
2023 | struct Svc { |
2024 | RGWSI_Bucket *bucket{nullptr}; | |
2025 | } svc; | |
7c673cae | 2026 | |
9f95a23c TL |
2027 | struct Ctl { |
2028 | RGWBucketCtl *bucket{nullptr}; | |
2029 | } ctl; | |
7c673cae | 2030 | |
9f95a23c | 2031 | RGWBucketMetadataHandler() {} |
7c673cae | 2032 | |
9f95a23c TL |
2033 | void init(RGWSI_Bucket *bucket_svc, |
2034 | RGWBucketCtl *bucket_ctl) override { | |
2035 | base_init(bucket_svc->ctx(), | |
2036 | bucket_svc->get_ep_be_handler().get()); | |
2037 | svc.bucket = bucket_svc; | |
2038 | ctl.bucket = bucket_ctl; | |
2039 | } | |
7c673cae | 2040 | |
9f95a23c | 2041 | string get_type() override { return "bucket"; } |
7c673cae | 2042 | |
9f95a23c TL |
2043 | RGWMetadataObject *get_meta_obj(JSONObj *jo, const obj_version& objv, const ceph::real_time& mtime) override { |
2044 | RGWBucketEntryPoint be; | |
7c673cae | 2045 | |
7c673cae | 2046 | try { |
9f95a23c | 2047 | decode_json_obj(be, jo); |
7c673cae | 2048 | } catch (JSONDecoder::err& e) { |
9f95a23c | 2049 | return nullptr; |
7c673cae FG |
2050 | } |
2051 | ||
9f95a23c TL |
2052 | return new RGWBucketEntryMetadataObject(be, objv, mtime); |
2053 | } | |
7c673cae | 2054 | |
b3b6e05e | 2055 | int do_get(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWMetadataObject **obj, optional_yield y, const DoutPrefixProvider *dpp) override { |
9f95a23c TL |
2056 | RGWObjVersionTracker ot; |
2057 | RGWBucketEntryPoint be; | |
7c673cae | 2058 | |
9f95a23c TL |
2059 | real_time mtime; |
2060 | map<string, bufferlist> attrs; | |
7c673cae | 2061 | |
9f95a23c | 2062 | RGWSI_Bucket_EP_Ctx ctx(op->ctx()); |
7c673cae | 2063 | |
b3b6e05e | 2064 | int ret = svc.bucket->read_bucket_entrypoint_info(ctx, entry, &be, &ot, &mtime, &attrs, y, dpp); |
7c673cae FG |
2065 | if (ret < 0) |
2066 | return ret; | |
2067 | ||
9f95a23c | 2068 | RGWBucketEntryMetadataObject *mdo = new RGWBucketEntryMetadataObject(be, ot.read_version, mtime, std::move(attrs)); |
7c673cae | 2069 | |
9f95a23c TL |
2070 | *obj = mdo; |
2071 | ||
2072 | return 0; | |
7c673cae FG |
2073 | } |
2074 | ||
9f95a23c TL |
2075 | int do_put(RGWSI_MetaBackend_Handler::Op *op, string& entry, |
2076 | RGWMetadataObject *obj, | |
2077 | RGWObjVersionTracker& objv_tracker, | |
2078 | optional_yield y, | |
b3b6e05e | 2079 | const DoutPrefixProvider *dpp, |
f67539c2 | 2080 | RGWMDLogSyncType type, bool from_remote_zone) override; |
7c673cae | 2081 | |
9f95a23c | 2082 | int do_remove(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWObjVersionTracker& objv_tracker, |
b3b6e05e | 2083 | optional_yield y, const DoutPrefixProvider *dpp) override { |
7c673cae | 2084 | RGWBucketEntryPoint be; |
7c673cae | 2085 | |
9f95a23c TL |
2086 | real_time orig_mtime; |
2087 | ||
2088 | RGWSI_Bucket_EP_Ctx ctx(op->ctx()); | |
2089 | ||
b3b6e05e | 2090 | int ret = svc.bucket->read_bucket_entrypoint_info(ctx, entry, &be, &objv_tracker, &orig_mtime, nullptr, y, dpp); |
7c673cae FG |
2091 | if (ret < 0) |
2092 | return ret; | |
2093 | ||
2094 | /* | |
31f18b77 | 2095 | * We're unlinking the bucket but we don't want to update the entrypoint here - we're removing |
7c673cae FG |
2096 | * it immediately and don't want to invalidate our cached objv_version or the bucket obj removal |
2097 | * will incorrectly fail. | |
2098 | */ | |
b3b6e05e | 2099 | ret = ctl.bucket->unlink_bucket(be.owner, be.bucket, y, dpp, false); |
7c673cae | 2100 | if (ret < 0) { |
b3b6e05e | 2101 | ldpp_dout(dpp, -1) << "could not unlink bucket=" << entry << " owner=" << be.owner << dendl; |
7c673cae FG |
2102 | } |
2103 | ||
b3b6e05e | 2104 | ret = svc.bucket->remove_bucket_entrypoint_info(ctx, entry, &objv_tracker, y, dpp); |
7c673cae | 2105 | if (ret < 0) { |
b3b6e05e | 2106 | ldpp_dout(dpp, -1) << "could not delete bucket=" << entry << dendl; |
7c673cae FG |
2107 | } |
2108 | /* idempotent */ | |
2109 | return 0; | |
2110 | } | |
2111 | ||
9f95a23c TL |
2112 | int call(std::function<int(RGWSI_Bucket_EP_Ctx& ctx)> f) { |
2113 | return call(nullopt, f); | |
7c673cae FG |
2114 | } |
2115 | ||
9f95a23c TL |
2116 | int call(std::optional<RGWSI_MetaBackend_CtxParams> bectx_params, |
2117 | std::function<int(RGWSI_Bucket_EP_Ctx& ctx)> f) { | |
2118 | return be_handler->call(bectx_params, [&](RGWSI_MetaBackend_Handler::Op *op) { | |
2119 | RGWSI_Bucket_EP_Ctx ctx(op->ctx()); | |
2120 | return f(ctx); | |
2121 | }); | |
2122 | } | |
2123 | }; | |
7c673cae | 2124 | |
9f95a23c TL |
2125 | class RGWMetadataHandlerPut_Bucket : public RGWMetadataHandlerPut_SObj |
2126 | { | |
2127 | RGWBucketMetadataHandler *bhandler; | |
2128 | RGWBucketEntryMetadataObject *obj; | |
2129 | public: | |
2130 | RGWMetadataHandlerPut_Bucket(RGWBucketMetadataHandler *_handler, | |
2131 | RGWSI_MetaBackend_Handler::Op *op, string& entry, | |
2132 | RGWMetadataObject *_obj, RGWObjVersionTracker& objv_tracker, | |
2133 | optional_yield y, | |
f67539c2 | 2134 | RGWMDLogSyncType type, bool from_remote_zone) : RGWMetadataHandlerPut_SObj(_handler, op, entry, obj, objv_tracker, y, type, from_remote_zone), |
9f95a23c TL |
2135 | bhandler(_handler) { |
2136 | obj = static_cast<RGWBucketEntryMetadataObject *>(_obj); | |
2137 | } | |
2138 | ~RGWMetadataHandlerPut_Bucket() {} | |
7c673cae | 2139 | |
9f95a23c TL |
2140 | void encode_obj(bufferlist *bl) override { |
2141 | obj->get_ep().encode(*bl); | |
7c673cae FG |
2142 | } |
2143 | ||
b3b6e05e TL |
2144 | int put_checked(const DoutPrefixProvider *dpp) override; |
2145 | int put_post(const DoutPrefixProvider *dpp) override; | |
9f95a23c | 2146 | }; |
7c673cae | 2147 | |
9f95a23c TL |
2148 | int RGWBucketMetadataHandler::do_put(RGWSI_MetaBackend_Handler::Op *op, string& entry, |
2149 | RGWMetadataObject *obj, | |
2150 | RGWObjVersionTracker& objv_tracker, | |
2151 | optional_yield y, | |
b3b6e05e | 2152 | const DoutPrefixProvider *dpp, |
f67539c2 | 2153 | RGWMDLogSyncType type, bool from_remote_zone) |
9f95a23c | 2154 | { |
f67539c2 | 2155 | RGWMetadataHandlerPut_Bucket put_op(this, op, entry, obj, objv_tracker, y, type, from_remote_zone); |
b3b6e05e | 2156 | return do_put_operate(&put_op, dpp); |
9f95a23c | 2157 | } |
7c673cae | 2158 | |
b3b6e05e | 2159 | int RGWMetadataHandlerPut_Bucket::put_checked(const DoutPrefixProvider *dpp) |
9f95a23c TL |
2160 | { |
2161 | RGWBucketEntryMetadataObject *orig_obj = static_cast<RGWBucketEntryMetadataObject *>(old_obj); | |
7c673cae | 2162 | |
9f95a23c TL |
2163 | if (orig_obj) { |
2164 | obj->set_pattrs(&orig_obj->get_attrs()); | |
2165 | } | |
7c673cae | 2166 | |
9f95a23c TL |
2167 | auto& be = obj->get_ep(); |
2168 | auto mtime = obj->get_mtime(); | |
2169 | auto pattrs = obj->get_pattrs(); | |
7c673cae | 2170 | |
9f95a23c | 2171 | RGWSI_Bucket_EP_Ctx ctx(op->ctx()); |
7c673cae | 2172 | |
9f95a23c TL |
2173 | return bhandler->svc.bucket->store_bucket_entrypoint_info(ctx, entry, |
2174 | be, | |
2175 | false, | |
2176 | mtime, | |
2177 | pattrs, | |
2178 | &objv_tracker, | |
b3b6e05e TL |
2179 | y, |
2180 | dpp); | |
9f95a23c | 2181 | } |
7c673cae | 2182 | |
b3b6e05e | 2183 | int RGWMetadataHandlerPut_Bucket::put_post(const DoutPrefixProvider *dpp) |
9f95a23c TL |
2184 | { |
2185 | auto& be = obj->get_ep(); | |
7c673cae | 2186 | |
9f95a23c | 2187 | int ret; |
7c673cae | 2188 | |
9f95a23c TL |
2189 | /* link bucket */ |
2190 | if (be.linked) { | |
b3b6e05e | 2191 | ret = bhandler->ctl.bucket->link_bucket(be.owner, be.bucket, be.creation_time, y, dpp, false); |
9f95a23c | 2192 | } else { |
b3b6e05e | 2193 | ret = bhandler->ctl.bucket->unlink_bucket(be.owner, be.bucket, y, dpp, false); |
7c673cae | 2194 | } |
181888fb | 2195 | |
9f95a23c TL |
2196 | return ret; |
2197 | } | |
7c673cae | 2198 | |
9f95a23c | 2199 | static void get_md5_digest(const RGWBucketEntryPoint *be, string& md5_digest) { |
11fdf7f2 TL |
2200 | |
2201 | char md5[CEPH_CRYPTO_MD5_DIGESTSIZE * 2 + 1]; | |
2202 | unsigned char m[CEPH_CRYPTO_MD5_DIGESTSIZE]; | |
2203 | bufferlist bl; | |
2204 | ||
2205 | Formatter *f = new JSONFormatter(false); | |
2206 | be->dump(f); | |
2207 | f->flush(bl); | |
2208 | ||
2209 | MD5 hash; | |
2210 | hash.Update((const unsigned char *)bl.c_str(), bl.length()); | |
2211 | hash.Final(m); | |
2212 | ||
2213 | buf_to_hex(m, CEPH_CRYPTO_MD5_DIGESTSIZE, md5); | |
2214 | ||
2215 | delete f; | |
2216 | ||
2217 | md5_digest = md5; | |
2218 | } | |
2219 | ||
2220 | #define ARCHIVE_META_ATTR RGW_ATTR_PREFIX "zone.archive.info" | |
2221 | ||
2222 | struct archive_meta_info { | |
2223 | rgw_bucket orig_bucket; | |
2224 | ||
2225 | bool from_attrs(CephContext *cct, map<string, bufferlist>& attrs) { | |
2226 | auto iter = attrs.find(ARCHIVE_META_ATTR); | |
2227 | if (iter == attrs.end()) { | |
2228 | return false; | |
2229 | } | |
2230 | ||
2231 | auto bliter = iter->second.cbegin(); | |
2232 | try { | |
2233 | decode(bliter); | |
2234 | } catch (buffer::error& err) { | |
2235 | ldout(cct, 0) << "ERROR: failed to decode archive meta info" << dendl; | |
2236 | return false; | |
2237 | } | |
2238 | ||
2239 | return true; | |
2240 | } | |
2241 | ||
2242 | void store_in_attrs(map<string, bufferlist>& attrs) const { | |
2243 | encode(attrs[ARCHIVE_META_ATTR]); | |
2244 | } | |
2245 | ||
2246 | void encode(bufferlist& bl) const { | |
2247 | ENCODE_START(1, 1, bl); | |
2248 | encode(orig_bucket, bl); | |
2249 | ENCODE_FINISH(bl); | |
2250 | } | |
2251 | ||
2252 | void decode(bufferlist::const_iterator& bl) { | |
2253 | DECODE_START(1, bl); | |
2254 | decode(orig_bucket, bl); | |
2255 | DECODE_FINISH(bl); | |
2256 | } | |
2257 | }; | |
2258 | WRITE_CLASS_ENCODER(archive_meta_info) | |
2259 | ||
2260 | class RGWArchiveBucketMetadataHandler : public RGWBucketMetadataHandler { | |
2261 | public: | |
9f95a23c TL |
2262 | RGWArchiveBucketMetadataHandler() {} |
2263 | ||
2264 | int do_remove(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWObjVersionTracker& objv_tracker, | |
b3b6e05e | 2265 | optional_yield y, const DoutPrefixProvider *dpp) override { |
9f95a23c TL |
2266 | auto cct = svc.bucket->ctx(); |
2267 | ||
2268 | RGWSI_Bucket_EP_Ctx ctx(op->ctx()); | |
2269 | ||
b3b6e05e | 2270 | ldpp_dout(dpp, 5) << "SKIP: bucket removal is not allowed on archive zone: bucket:" << entry << " ... proceeding to rename" << dendl; |
11fdf7f2 TL |
2271 | |
2272 | string tenant_name, bucket_name; | |
2273 | parse_bucket(entry, &tenant_name, &bucket_name); | |
9f95a23c TL |
2274 | rgw_bucket entry_bucket; |
2275 | entry_bucket.tenant = tenant_name; | |
2276 | entry_bucket.name = bucket_name; | |
11fdf7f2 TL |
2277 | |
2278 | real_time mtime; | |
2279 | ||
2280 | /* read original entrypoint */ | |
2281 | ||
2282 | RGWBucketEntryPoint be; | |
11fdf7f2 | 2283 | map<string, bufferlist> attrs; |
b3b6e05e | 2284 | int ret = svc.bucket->read_bucket_entrypoint_info(ctx, entry, &be, &objv_tracker, &mtime, &attrs, y, dpp); |
11fdf7f2 TL |
2285 | if (ret < 0) { |
2286 | return ret; | |
2287 | } | |
2288 | ||
9f95a23c | 2289 | string bi_meta_name = RGWSI_Bucket::get_bi_meta_key(be.bucket); |
11fdf7f2 TL |
2290 | |
2291 | /* read original bucket instance info */ | |
2292 | ||
2293 | map<string, bufferlist> attrs_m; | |
2294 | ceph::real_time orig_mtime; | |
2295 | RGWBucketInfo old_bi; | |
2296 | ||
b3b6e05e | 2297 | ret = ctl.bucket->read_bucket_instance_info(be.bucket, &old_bi, y, dpp, RGWBucketCtl::BucketInstance::GetParams() |
9f95a23c TL |
2298 | .set_mtime(&orig_mtime) |
2299 | .set_attrs(&attrs_m)); | |
11fdf7f2 TL |
2300 | if (ret < 0) { |
2301 | return ret; | |
2302 | } | |
2303 | ||
2304 | archive_meta_info ami; | |
2305 | ||
9f95a23c | 2306 | if (!ami.from_attrs(svc.bucket->ctx(), attrs_m)) { |
11fdf7f2 TL |
2307 | ami.orig_bucket = old_bi.bucket; |
2308 | ami.store_in_attrs(attrs_m); | |
2309 | } | |
2310 | ||
2311 | /* generate a new bucket instance. We could have avoided this if we could just point a new | |
2312 | * bucket entry point to the old bucket instance, however, due to limitation in the way | |
2313 | * we index buckets under the user, bucket entrypoint and bucket instance of the same | |
2314 | * bucket need to have the same name, so we need to copy the old bucket instance into | |
2315 | * to a new entry with the new name | |
2316 | */ | |
2317 | ||
2318 | string new_bucket_name; | |
2319 | ||
2320 | RGWBucketInfo new_bi = old_bi; | |
2321 | RGWBucketEntryPoint new_be = be; | |
2322 | ||
2323 | string md5_digest; | |
2324 | ||
2325 | get_md5_digest(&new_be, md5_digest); | |
2326 | new_bucket_name = ami.orig_bucket.name + "-deleted-" + md5_digest; | |
2327 | ||
2328 | new_bi.bucket.name = new_bucket_name; | |
2329 | new_bi.objv_tracker.clear(); | |
2330 | ||
2331 | new_be.bucket.name = new_bucket_name; | |
2332 | ||
b3b6e05e | 2333 | ret = ctl.bucket->store_bucket_instance_info(be.bucket, new_bi, y, dpp, RGWBucketCtl::BucketInstance::PutParams() |
9f95a23c TL |
2334 | .set_exclusive(false) |
2335 | .set_mtime(orig_mtime) | |
2336 | .set_attrs(&attrs_m) | |
2337 | .set_orig_info(&old_bi)); | |
11fdf7f2 | 2338 | if (ret < 0) { |
b3b6e05e | 2339 | ldpp_dout(dpp, 0) << "ERROR: failed to put new bucket instance info for bucket=" << new_bi.bucket << " ret=" << ret << dendl; |
11fdf7f2 TL |
2340 | return ret; |
2341 | } | |
2342 | ||
2343 | /* store a new entrypoint */ | |
2344 | ||
2345 | RGWObjVersionTracker ot; | |
9f95a23c | 2346 | ot.generate_new_write_ver(cct); |
11fdf7f2 | 2347 | |
9f95a23c | 2348 | ret = svc.bucket->store_bucket_entrypoint_info(ctx, RGWSI_Bucket::get_entrypoint_meta_key(new_be.bucket), |
b3b6e05e | 2349 | new_be, true, mtime, &attrs, nullptr, y, dpp); |
11fdf7f2 | 2350 | if (ret < 0) { |
b3b6e05e | 2351 | ldpp_dout(dpp, 0) << "ERROR: failed to put new bucket entrypoint for bucket=" << new_be.bucket << " ret=" << ret << dendl; |
11fdf7f2 TL |
2352 | return ret; |
2353 | } | |
2354 | ||
2355 | /* link new bucket */ | |
2356 | ||
b3b6e05e | 2357 | ret = ctl.bucket->link_bucket(new_be.owner, new_be.bucket, new_be.creation_time, y, dpp, false); |
11fdf7f2 | 2358 | if (ret < 0) { |
b3b6e05e | 2359 | ldpp_dout(dpp, 0) << "ERROR: failed to link new bucket for bucket=" << new_be.bucket << " ret=" << ret << dendl; |
11fdf7f2 TL |
2360 | return ret; |
2361 | } | |
2362 | ||
2363 | /* clean up old stuff */ | |
2364 | ||
b3b6e05e | 2365 | ret = ctl.bucket->unlink_bucket(be.owner, entry_bucket, y, dpp, false); |
11fdf7f2 | 2366 | if (ret < 0) { |
b3b6e05e | 2367 | ldpp_dout(dpp, -1) << "could not unlink bucket=" << entry << " owner=" << be.owner << dendl; |
11fdf7f2 TL |
2368 | } |
2369 | ||
2370 | // if (ret == -ECANCELED) it means that there was a race here, and someone | |
2371 | // wrote to the bucket entrypoint just before we removed it. The question is | |
2372 | // whether it was a newly created bucket entrypoint ... in which case we | |
2373 | // should ignore the error and move forward, or whether it is a higher version | |
2374 | // of the same bucket instance ... in which we should retry | |
9f95a23c TL |
2375 | ret = svc.bucket->remove_bucket_entrypoint_info(ctx, |
2376 | RGWSI_Bucket::get_entrypoint_meta_key(be.bucket), | |
2377 | &objv_tracker, | |
b3b6e05e TL |
2378 | y, |
2379 | dpp); | |
9f95a23c | 2380 | if (ret < 0) { |
b3b6e05e | 2381 | ldpp_dout(dpp, 0) << "ERROR: failed to put new bucket entrypoint for bucket=" << new_be.bucket << " ret=" << ret << dendl; |
9f95a23c TL |
2382 | return ret; |
2383 | } | |
2384 | ||
b3b6e05e | 2385 | ret = ctl.bucket->remove_bucket_instance_info(be.bucket, old_bi, y, dpp); |
11fdf7f2 | 2386 | if (ret < 0) { |
b3b6e05e | 2387 | ldpp_dout(dpp, -1) << "could not delete bucket=" << entry << dendl; |
11fdf7f2 TL |
2388 | } |
2389 | ||
11fdf7f2 TL |
2390 | |
2391 | /* idempotent */ | |
2392 | ||
2393 | return 0; | |
2394 | } | |
2395 | ||
9f95a23c TL |
2396 | int do_put(RGWSI_MetaBackend_Handler::Op *op, string& entry, |
2397 | RGWMetadataObject *obj, | |
2398 | RGWObjVersionTracker& objv_tracker, | |
b3b6e05e | 2399 | optional_yield y, const DoutPrefixProvider *dpp, |
f67539c2 | 2400 | RGWMDLogSyncType type, bool from_remote_zone) override { |
11fdf7f2 TL |
2401 | if (entry.find("-deleted-") != string::npos) { |
2402 | RGWObjVersionTracker ot; | |
2403 | RGWMetadataObject *robj; | |
b3b6e05e | 2404 | int ret = do_get(op, entry, &robj, y, dpp); |
11fdf7f2 TL |
2405 | if (ret != -ENOENT) { |
2406 | if (ret < 0) { | |
2407 | return ret; | |
2408 | } | |
2409 | ot.read_version = robj->get_version(); | |
2410 | delete robj; | |
2411 | ||
b3b6e05e | 2412 | ret = do_remove(op, entry, ot, y, dpp); |
11fdf7f2 TL |
2413 | if (ret < 0) { |
2414 | return ret; | |
2415 | } | |
2416 | } | |
2417 | } | |
2418 | ||
9f95a23c | 2419 | return RGWBucketMetadataHandler::do_put(op, entry, obj, |
b3b6e05e | 2420 | objv_tracker, y, dpp, type, from_remote_zone); |
11fdf7f2 TL |
2421 | } |
2422 | ||
2423 | }; | |
2424 | ||
9f95a23c TL |
2425 | class RGWBucketInstanceMetadataHandler : public RGWBucketInstanceMetadataHandlerBase { |
2426 | int read_bucket_instance_entry(RGWSI_Bucket_BI_Ctx& ctx, | |
2427 | const string& entry, | |
2428 | RGWBucketCompleteInfo *bi, | |
2429 | ceph::real_time *pmtime, | |
b3b6e05e TL |
2430 | optional_yield y, |
2431 | const DoutPrefixProvider *dpp) { | |
9f95a23c TL |
2432 | return svc.bucket->read_bucket_instance_info(ctx, |
2433 | entry, | |
2434 | &bi->info, | |
2435 | pmtime, &bi->attrs, | |
b3b6e05e TL |
2436 | y, |
2437 | dpp); | |
9f95a23c | 2438 | } |
7c673cae FG |
2439 | |
2440 | public: | |
9f95a23c TL |
2441 | struct Svc { |
2442 | RGWSI_Zone *zone{nullptr}; | |
2443 | RGWSI_Bucket *bucket{nullptr}; | |
2444 | RGWSI_BucketIndex *bi{nullptr}; | |
2445 | } svc; | |
2446 | ||
2447 | RGWBucketInstanceMetadataHandler() {} | |
2448 | ||
2449 | void init(RGWSI_Zone *zone_svc, | |
f67539c2 TL |
2450 | RGWSI_Bucket *bucket_svc, |
2451 | RGWSI_BucketIndex *bi_svc) override { | |
9f95a23c TL |
2452 | base_init(bucket_svc->ctx(), |
2453 | bucket_svc->get_bi_be_handler().get()); | |
2454 | svc.zone = zone_svc; | |
2455 | svc.bucket = bucket_svc; | |
2456 | svc.bi = bi_svc; | |
2457 | } | |
2458 | ||
7c673cae FG |
2459 | string get_type() override { return "bucket.instance"; } |
2460 | ||
9f95a23c | 2461 | RGWMetadataObject *get_meta_obj(JSONObj *jo, const obj_version& objv, const ceph::real_time& mtime) override { |
7c673cae FG |
2462 | RGWBucketCompleteInfo bci; |
2463 | ||
9f95a23c TL |
2464 | try { |
2465 | decode_json_obj(bci, jo); | |
2466 | } catch (JSONDecoder::err& e) { | |
2467 | return nullptr; | |
2468 | } | |
2469 | ||
2470 | return new RGWBucketInstanceMetadataObject(bci, objv, mtime); | |
2471 | } | |
2472 | ||
b3b6e05e | 2473 | int do_get(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWMetadataObject **obj, optional_yield y, const DoutPrefixProvider *dpp) override { |
9f95a23c | 2474 | RGWBucketCompleteInfo bci; |
7c673cae | 2475 | real_time mtime; |
7c673cae | 2476 | |
9f95a23c TL |
2477 | RGWSI_Bucket_BI_Ctx ctx(op->ctx()); |
2478 | ||
b3b6e05e | 2479 | int ret = svc.bucket->read_bucket_instance_info(ctx, entry, &bci.info, &mtime, &bci.attrs, y, dpp); |
7c673cae FG |
2480 | if (ret < 0) |
2481 | return ret; | |
2482 | ||
2483 | RGWBucketInstanceMetadataObject *mdo = new RGWBucketInstanceMetadataObject(bci, bci.info.objv_tracker.read_version, mtime); | |
2484 | ||
2485 | *obj = mdo; | |
2486 | ||
2487 | return 0; | |
2488 | } | |
2489 | ||
9f95a23c TL |
2490 | int do_put(RGWSI_MetaBackend_Handler::Op *op, string& entry, |
2491 | RGWMetadataObject *_obj, RGWObjVersionTracker& objv_tracker, | |
b3b6e05e | 2492 | optional_yield y, const DoutPrefixProvider *dpp, |
f67539c2 | 2493 | RGWMDLogSyncType sync_type, bool from_remote_zone) override; |
7c673cae | 2494 | |
9f95a23c | 2495 | int do_remove(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWObjVersionTracker& objv_tracker, |
b3b6e05e | 2496 | optional_yield y, const DoutPrefixProvider *dpp) override { |
9f95a23c | 2497 | RGWBucketCompleteInfo bci; |
7c673cae | 2498 | |
9f95a23c TL |
2499 | RGWSI_Bucket_BI_Ctx ctx(op->ctx()); |
2500 | ||
b3b6e05e | 2501 | int ret = read_bucket_instance_entry(ctx, entry, &bci, nullptr, y, dpp); |
9f95a23c | 2502 | if (ret < 0 && ret != -ENOENT) |
7c673cae FG |
2503 | return ret; |
2504 | ||
b3b6e05e | 2505 | return svc.bucket->remove_bucket_instance_info(ctx, entry, bci.info, &bci.info.objv_tracker, y, dpp); |
9f95a23c | 2506 | } |
7c673cae | 2507 | |
9f95a23c TL |
2508 | int call(std::function<int(RGWSI_Bucket_BI_Ctx& ctx)> f) { |
2509 | return call(nullopt, f); | |
2510 | } | |
c07f9fc5 | 2511 | |
9f95a23c TL |
2512 | int call(std::optional<RGWSI_MetaBackend_CtxParams> bectx_params, |
2513 | std::function<int(RGWSI_Bucket_BI_Ctx& ctx)> f) { | |
2514 | return be_handler->call(bectx_params, [&](RGWSI_MetaBackend_Handler::Op *op) { | |
2515 | RGWSI_Bucket_BI_Ctx ctx(op->ctx()); | |
2516 | return f(ctx); | |
2517 | }); | |
2518 | } | |
2519 | }; | |
c07f9fc5 | 2520 | |
9f95a23c TL |
2521 | class RGWMetadataHandlerPut_BucketInstance : public RGWMetadataHandlerPut_SObj |
2522 | { | |
2523 | CephContext *cct; | |
2524 | RGWBucketInstanceMetadataHandler *bihandler; | |
2525 | RGWBucketInstanceMetadataObject *obj; | |
2526 | public: | |
f67539c2 | 2527 | RGWMetadataHandlerPut_BucketInstance(CephContext *_cct, |
9f95a23c TL |
2528 | RGWBucketInstanceMetadataHandler *_handler, |
2529 | RGWSI_MetaBackend_Handler::Op *_op, string& entry, | |
2530 | RGWMetadataObject *_obj, RGWObjVersionTracker& objv_tracker, | |
2531 | optional_yield y, | |
f67539c2 TL |
2532 | RGWMDLogSyncType type, bool from_remote_zone) : RGWMetadataHandlerPut_SObj(_handler, _op, entry, obj, objv_tracker, y, type, from_remote_zone), |
2533 | cct(_cct), bihandler(_handler) { | |
9f95a23c | 2534 | obj = static_cast<RGWBucketInstanceMetadataObject *>(_obj); |
c07f9fc5 | 2535 | |
9f95a23c TL |
2536 | auto& bci = obj->get_bci(); |
2537 | obj->set_pattrs(&bci.attrs); | |
2538 | } | |
7c673cae | 2539 | |
9f95a23c TL |
2540 | void encode_obj(bufferlist *bl) override { |
2541 | obj->get_bucket_info().encode(*bl); | |
2542 | } | |
7c673cae | 2543 | |
b3b6e05e TL |
2544 | int put_check(const DoutPrefixProvider *dpp) override; |
2545 | int put_checked(const DoutPrefixProvider *dpp) override; | |
2546 | int put_post(const DoutPrefixProvider *dpp) override; | |
9f95a23c | 2547 | }; |
7c673cae | 2548 | |
9f95a23c TL |
2549 | int RGWBucketInstanceMetadataHandler::do_put(RGWSI_MetaBackend_Handler::Op *op, |
2550 | string& entry, | |
2551 | RGWMetadataObject *obj, | |
2552 | RGWObjVersionTracker& objv_tracker, | |
2553 | optional_yield y, | |
b3b6e05e | 2554 | const DoutPrefixProvider *dpp, |
f67539c2 | 2555 | RGWMDLogSyncType type, bool from_remote_zone) |
9f95a23c TL |
2556 | { |
2557 | RGWMetadataHandlerPut_BucketInstance put_op(svc.bucket->ctx(), this, op, entry, obj, | |
f67539c2 | 2558 | objv_tracker, y, type, from_remote_zone); |
b3b6e05e | 2559 | return do_put_operate(&put_op, dpp); |
9f95a23c | 2560 | } |
7c673cae | 2561 | |
f67539c2 TL |
2562 | void init_default_bucket_layout(CephContext *cct, rgw::BucketLayout& layout, |
2563 | const RGWZone& zone, | |
2564 | std::optional<uint32_t> shards, | |
2565 | std::optional<rgw::BucketIndexType> type) { | |
2566 | layout.current_index.gen = 0; | |
2567 | layout.current_index.layout.normal.hash_type = rgw::BucketHashType::Mod; | |
2568 | ||
2569 | layout.current_index.layout.type = | |
2570 | type.value_or(rgw::BucketIndexType::Normal); | |
2571 | ||
2572 | if (shards) { | |
2573 | layout.current_index.layout.normal.num_shards = *shards; | |
2574 | } else if (cct->_conf->rgw_override_bucket_index_max_shards > 0) { | |
2575 | layout.current_index.layout.normal.num_shards = | |
2576 | cct->_conf->rgw_override_bucket_index_max_shards; | |
2577 | } else { | |
2578 | layout.current_index.layout.normal.num_shards = | |
2579 | zone.bucket_index_max_shards; | |
2580 | } | |
2581 | ||
2582 | if (layout.current_index.layout.type == rgw::BucketIndexType::Normal) { | |
2583 | layout.logs.push_back(log_layout_from_index( | |
2584 | layout.current_index.gen, | |
2585 | layout.current_index.layout.normal)); | |
2586 | } | |
2587 | } | |
2588 | ||
b3b6e05e | 2589 | int RGWMetadataHandlerPut_BucketInstance::put_check(const DoutPrefixProvider *dpp) |
9f95a23c TL |
2590 | { |
2591 | int ret; | |
7c673cae | 2592 | |
9f95a23c | 2593 | RGWBucketCompleteInfo& bci = obj->get_bci(); |
7c673cae | 2594 | |
9f95a23c | 2595 | RGWBucketInstanceMetadataObject *orig_obj = static_cast<RGWBucketInstanceMetadataObject *>(old_obj); |
7c673cae | 2596 | |
9f95a23c | 2597 | RGWBucketCompleteInfo *old_bci = (orig_obj ? &orig_obj->get_bci() : nullptr); |
7c673cae | 2598 | |
f67539c2 TL |
2599 | const bool exists = (!!orig_obj); |
2600 | ||
2601 | if (from_remote_zone) { | |
2602 | // don't sync bucket layout changes | |
2603 | if (!exists) { | |
2604 | auto& bci_index = bci.info.layout.current_index.layout; | |
2605 | auto index_type = bci_index.type; | |
2606 | auto num_shards = bci_index.normal.num_shards; | |
2607 | init_default_bucket_layout(cct, bci.info.layout, | |
2608 | bihandler->svc.zone->get_zone(), | |
2609 | num_shards, index_type); | |
2610 | } else { | |
2611 | bci.info.layout = old_bci->info.layout; | |
2612 | } | |
2613 | } | |
7c673cae | 2614 | |
9f95a23c TL |
2615 | if (!exists || old_bci->info.bucket.bucket_id != bci.info.bucket.bucket_id) { |
2616 | /* a new bucket, we need to select a new bucket placement for it */ | |
2617 | string tenant_name; | |
2618 | string bucket_name; | |
2619 | string bucket_instance; | |
2620 | parse_bucket(entry, &tenant_name, &bucket_name, &bucket_instance); | |
7c673cae | 2621 | |
9f95a23c TL |
2622 | RGWZonePlacementInfo rule_info; |
2623 | bci.info.bucket.name = bucket_name; | |
2624 | bci.info.bucket.bucket_id = bucket_instance; | |
2625 | bci.info.bucket.tenant = tenant_name; | |
2626 | // if the sync module never writes data, don't require the zone to specify all placement targets | |
2627 | if (bihandler->svc.zone->sync_module_supports_writes()) { | |
b3b6e05e | 2628 | ret = bihandler->svc.zone->select_bucket_location_by_rule(dpp, bci.info.placement_rule, &rule_info, y); |
9f95a23c | 2629 | if (ret < 0) { |
b3b6e05e | 2630 | ldpp_dout(dpp, 0) << "ERROR: select_bucket_placement() returned " << ret << dendl; |
9f95a23c TL |
2631 | return ret; |
2632 | } | |
2633 | } | |
f67539c2 | 2634 | bci.info.layout.current_index.layout.type = rule_info.index_type; |
9f95a23c TL |
2635 | } else { |
2636 | /* existing bucket, keep its placement */ | |
2637 | bci.info.bucket.explicit_placement = old_bci->info.bucket.explicit_placement; | |
2638 | bci.info.placement_rule = old_bci->info.placement_rule; | |
7c673cae FG |
2639 | } |
2640 | ||
9f95a23c TL |
2641 | /* record the read version (if any), store the new version */ |
2642 | bci.info.objv_tracker.read_version = objv_tracker.read_version; | |
2643 | bci.info.objv_tracker.write_version = objv_tracker.write_version; | |
7c673cae | 2644 | |
9f95a23c TL |
2645 | return 0; |
2646 | } | |
7c673cae | 2647 | |
b3b6e05e | 2648 | int RGWMetadataHandlerPut_BucketInstance::put_checked(const DoutPrefixProvider *dpp) |
9f95a23c TL |
2649 | { |
2650 | RGWBucketInstanceMetadataObject *orig_obj = static_cast<RGWBucketInstanceMetadataObject *>(old_obj); | |
7c673cae | 2651 | |
9f95a23c | 2652 | RGWBucketInfo *orig_info = (orig_obj ? &orig_obj->get_bucket_info() : nullptr); |
7c673cae | 2653 | |
9f95a23c TL |
2654 | auto& info = obj->get_bucket_info(); |
2655 | auto mtime = obj->get_mtime(); | |
2656 | auto pattrs = obj->get_pattrs(); | |
7c673cae | 2657 | |
9f95a23c | 2658 | RGWSI_Bucket_BI_Ctx ctx(op->ctx()); |
7c673cae | 2659 | |
9f95a23c TL |
2660 | return bihandler->svc.bucket->store_bucket_instance_info(ctx, |
2661 | entry, | |
2662 | info, | |
2663 | orig_info, | |
2664 | false, | |
2665 | mtime, | |
2666 | pattrs, | |
b3b6e05e TL |
2667 | y, |
2668 | dpp); | |
9f95a23c | 2669 | } |
7c673cae | 2670 | |
b3b6e05e | 2671 | int RGWMetadataHandlerPut_BucketInstance::put_post(const DoutPrefixProvider *dpp) |
9f95a23c TL |
2672 | { |
2673 | RGWBucketCompleteInfo& bci = obj->get_bci(); | |
7c673cae | 2674 | |
9f95a23c | 2675 | objv_tracker = bci.info.objv_tracker; |
7c673cae | 2676 | |
b3b6e05e | 2677 | int ret = bihandler->svc.bi->init_index(dpp, bci.info); |
9f95a23c TL |
2678 | if (ret < 0) { |
2679 | return ret; | |
2680 | } | |
2681 | ||
2682 | return STATUS_APPLIED; | |
2683 | } | |
7c673cae | 2684 | |
9f95a23c TL |
2685 | class RGWArchiveBucketInstanceMetadataHandler : public RGWBucketInstanceMetadataHandler { |
2686 | public: | |
2687 | RGWArchiveBucketInstanceMetadataHandler() {} | |
7c673cae | 2688 | |
b3b6e05e TL |
2689 | int do_remove(RGWSI_MetaBackend_Handler::Op *op, string& entry, RGWObjVersionTracker& objv_tracker, optional_yield y, const DoutPrefixProvider *dpp) override { |
2690 | ldpp_dout(dpp, 0) << "SKIP: bucket instance removal is not allowed on archive zone: bucket.instance:" << entry << dendl; | |
9f95a23c TL |
2691 | return 0; |
2692 | } | |
2693 | }; | |
2694 | ||
9f95a23c TL |
2695 | RGWBucketCtl::RGWBucketCtl(RGWSI_Zone *zone_svc, |
2696 | RGWSI_Bucket *bucket_svc, | |
2697 | RGWSI_Bucket_Sync *bucket_sync_svc, | |
f67539c2 | 2698 | RGWSI_BucketIndex *bi_svc) : cct(zone_svc->ctx()) |
9f95a23c TL |
2699 | { |
2700 | svc.zone = zone_svc; | |
2701 | svc.bucket = bucket_svc; | |
2702 | svc.bucket_sync = bucket_sync_svc; | |
2703 | svc.bi = bi_svc; | |
2704 | } | |
2705 | ||
2706 | void RGWBucketCtl::init(RGWUserCtl *user_ctl, | |
2707 | RGWBucketMetadataHandler *_bm_handler, | |
2708 | RGWBucketInstanceMetadataHandler *_bmi_handler, | |
b3b6e05e TL |
2709 | RGWDataChangesLog *datalog, |
2710 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
2711 | { |
2712 | ctl.user = user_ctl; | |
2713 | ||
2714 | bm_handler = _bm_handler; | |
2715 | bmi_handler = _bmi_handler; | |
2716 | ||
2717 | bucket_be_handler = bm_handler->get_be_handler(); | |
2718 | bi_be_handler = bmi_handler->get_be_handler(); | |
2719 | ||
f67539c2 | 2720 | datalog->set_bucket_filter( |
b3b6e05e TL |
2721 | [this](const rgw_bucket& bucket, optional_yield y, const DoutPrefixProvider *dpp) { |
2722 | return bucket_exports_data(bucket, y, dpp); | |
f67539c2 | 2723 | }); |
9f95a23c TL |
2724 | } |
2725 | ||
2726 | int RGWBucketCtl::call(std::function<int(RGWSI_Bucket_X_Ctx& ctx)> f) { | |
2727 | return bm_handler->call([&](RGWSI_Bucket_EP_Ctx& ep_ctx) { | |
2728 | return bmi_handler->call([&](RGWSI_Bucket_BI_Ctx& bi_ctx) { | |
2729 | RGWSI_Bucket_X_Ctx ctx{ep_ctx, bi_ctx}; | |
2730 | return f(ctx); | |
2731 | }); | |
2732 | }); | |
2733 | } | |
2734 | ||
2735 | int RGWBucketCtl::read_bucket_entrypoint_info(const rgw_bucket& bucket, | |
2736 | RGWBucketEntryPoint *info, | |
b3b6e05e | 2737 | optional_yield y, const DoutPrefixProvider *dpp, |
9f95a23c TL |
2738 | const Bucket::GetParams& params) |
2739 | { | |
2740 | return bm_handler->call(params.bectx_params, [&](RGWSI_Bucket_EP_Ctx& ctx) { | |
2741 | return svc.bucket->read_bucket_entrypoint_info(ctx, | |
2742 | RGWSI_Bucket::get_entrypoint_meta_key(bucket), | |
2743 | info, | |
2744 | params.objv_tracker, | |
2745 | params.mtime, | |
2746 | params.attrs, | |
2747 | y, | |
b3b6e05e | 2748 | dpp, |
9f95a23c TL |
2749 | params.cache_info, |
2750 | params.refresh_version); | |
2751 | }); | |
2752 | } | |
2753 | ||
2754 | int RGWBucketCtl::store_bucket_entrypoint_info(const rgw_bucket& bucket, | |
2755 | RGWBucketEntryPoint& info, | |
2756 | optional_yield y, | |
b3b6e05e | 2757 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2758 | const Bucket::PutParams& params) |
2759 | { | |
2760 | return bm_handler->call([&](RGWSI_Bucket_EP_Ctx& ctx) { | |
2761 | return svc.bucket->store_bucket_entrypoint_info(ctx, | |
2762 | RGWSI_Bucket::get_entrypoint_meta_key(bucket), | |
2763 | info, | |
2764 | params.exclusive, | |
2765 | params.mtime, | |
2766 | params.attrs, | |
2767 | params.objv_tracker, | |
b3b6e05e TL |
2768 | y, |
2769 | dpp); | |
9f95a23c TL |
2770 | }); |
2771 | } | |
2772 | ||
2773 | int RGWBucketCtl::remove_bucket_entrypoint_info(const rgw_bucket& bucket, | |
2774 | optional_yield y, | |
b3b6e05e | 2775 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2776 | const Bucket::RemoveParams& params) |
2777 | { | |
2778 | return bm_handler->call([&](RGWSI_Bucket_EP_Ctx& ctx) { | |
2779 | return svc.bucket->remove_bucket_entrypoint_info(ctx, | |
2780 | RGWSI_Bucket::get_entrypoint_meta_key(bucket), | |
2781 | params.objv_tracker, | |
b3b6e05e TL |
2782 | y, |
2783 | dpp); | |
9f95a23c TL |
2784 | }); |
2785 | } | |
2786 | ||
2787 | int RGWBucketCtl::read_bucket_instance_info(const rgw_bucket& bucket, | |
2788 | RGWBucketInfo *info, | |
2789 | optional_yield y, | |
b3b6e05e | 2790 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2791 | const BucketInstance::GetParams& params) |
2792 | { | |
2793 | int ret = bmi_handler->call(params.bectx_params, [&](RGWSI_Bucket_BI_Ctx& ctx) { | |
2794 | return svc.bucket->read_bucket_instance_info(ctx, | |
2795 | RGWSI_Bucket::get_bi_meta_key(bucket), | |
2796 | info, | |
2797 | params.mtime, | |
2798 | params.attrs, | |
2799 | y, | |
b3b6e05e | 2800 | dpp, |
9f95a23c TL |
2801 | params.cache_info, |
2802 | params.refresh_version); | |
2803 | }); | |
2804 | ||
2805 | if (ret < 0) { | |
2806 | return ret; | |
2807 | } | |
2808 | ||
2809 | if (params.objv_tracker) { | |
2810 | *params.objv_tracker = info->objv_tracker; | |
2811 | } | |
2812 | ||
2813 | return 0; | |
2814 | } | |
2815 | ||
2816 | int RGWBucketCtl::read_bucket_info(const rgw_bucket& bucket, | |
2817 | RGWBucketInfo *info, | |
2818 | optional_yield y, | |
b3b6e05e | 2819 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2820 | const BucketInstance::GetParams& params, |
2821 | RGWObjVersionTracker *ep_objv_tracker) | |
2822 | { | |
2823 | const rgw_bucket *b = &bucket; | |
2824 | ||
2825 | std::optional<RGWBucketEntryPoint> ep; | |
2826 | ||
2827 | if (b->bucket_id.empty()) { | |
2828 | ep.emplace(); | |
2829 | ||
b3b6e05e | 2830 | int r = read_bucket_entrypoint_info(*b, &(*ep), y, dpp, RGWBucketCtl::Bucket::GetParams() |
9f95a23c TL |
2831 | .set_bectx_params(params.bectx_params) |
2832 | .set_objv_tracker(ep_objv_tracker)); | |
2833 | if (r < 0) { | |
2834 | return r; | |
7c673cae FG |
2835 | } |
2836 | ||
9f95a23c TL |
2837 | b = &ep->bucket; |
2838 | } | |
2839 | ||
2840 | int ret = bmi_handler->call(params.bectx_params, [&](RGWSI_Bucket_BI_Ctx& ctx) { | |
2841 | return svc.bucket->read_bucket_instance_info(ctx, | |
2842 | RGWSI_Bucket::get_bi_meta_key(*b), | |
2843 | info, | |
2844 | params.mtime, | |
2845 | params.attrs, | |
b3b6e05e | 2846 | y, dpp, |
9f95a23c TL |
2847 | params.cache_info, |
2848 | params.refresh_version); | |
2849 | }); | |
2850 | ||
2851 | if (ret < 0) { | |
2852 | return ret; | |
2853 | } | |
2854 | ||
2855 | if (params.objv_tracker) { | |
2856 | *params.objv_tracker = info->objv_tracker; | |
2857 | } | |
2858 | ||
2859 | return 0; | |
2860 | } | |
2861 | ||
2862 | int RGWBucketCtl::do_store_bucket_instance_info(RGWSI_Bucket_BI_Ctx& ctx, | |
2863 | const rgw_bucket& bucket, | |
2864 | RGWBucketInfo& info, | |
2865 | optional_yield y, | |
b3b6e05e | 2866 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2867 | const BucketInstance::PutParams& params) |
2868 | { | |
2869 | if (params.objv_tracker) { | |
2870 | info.objv_tracker = *params.objv_tracker; | |
2871 | } | |
2872 | ||
2873 | return svc.bucket->store_bucket_instance_info(ctx, | |
2874 | RGWSI_Bucket::get_bi_meta_key(bucket), | |
2875 | info, | |
2876 | params.orig_info, | |
2877 | params.exclusive, | |
2878 | params.mtime, | |
2879 | params.attrs, | |
b3b6e05e TL |
2880 | y, |
2881 | dpp); | |
9f95a23c TL |
2882 | } |
2883 | ||
2884 | int RGWBucketCtl::store_bucket_instance_info(const rgw_bucket& bucket, | |
2885 | RGWBucketInfo& info, | |
2886 | optional_yield y, | |
b3b6e05e | 2887 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2888 | const BucketInstance::PutParams& params) |
2889 | { | |
2890 | return bmi_handler->call([&](RGWSI_Bucket_BI_Ctx& ctx) { | |
b3b6e05e | 2891 | return do_store_bucket_instance_info(ctx, bucket, info, y, dpp, params); |
9f95a23c TL |
2892 | }); |
2893 | } | |
2894 | ||
2895 | int RGWBucketCtl::remove_bucket_instance_info(const rgw_bucket& bucket, | |
2896 | RGWBucketInfo& info, | |
2897 | optional_yield y, | |
b3b6e05e | 2898 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
2899 | const BucketInstance::RemoveParams& params) |
2900 | { | |
2901 | if (params.objv_tracker) { | |
2902 | info.objv_tracker = *params.objv_tracker; | |
2903 | } | |
2904 | ||
2905 | return bmi_handler->call([&](RGWSI_Bucket_BI_Ctx& ctx) { | |
2906 | return svc.bucket->remove_bucket_instance_info(ctx, | |
2907 | RGWSI_Bucket::get_bi_meta_key(bucket), | |
2908 | info, | |
2909 | &info.objv_tracker, | |
b3b6e05e TL |
2910 | y, |
2911 | dpp); | |
9f95a23c TL |
2912 | }); |
2913 | } | |
2914 | ||
2915 | int RGWBucketCtl::do_store_linked_bucket_info(RGWSI_Bucket_X_Ctx& ctx, | |
2916 | RGWBucketInfo& info, | |
2917 | RGWBucketInfo *orig_info, | |
2918 | bool exclusive, real_time mtime, | |
2919 | obj_version *pep_objv, | |
2920 | map<string, bufferlist> *pattrs, | |
2921 | bool create_entry_point, | |
b3b6e05e | 2922 | optional_yield y, const DoutPrefixProvider *dpp) |
9f95a23c TL |
2923 | { |
2924 | bool create_head = !info.has_instance_obj || create_entry_point; | |
2925 | ||
2926 | int ret = svc.bucket->store_bucket_instance_info(ctx.bi, | |
2927 | RGWSI_Bucket::get_bi_meta_key(info.bucket), | |
2928 | info, | |
2929 | orig_info, | |
2930 | exclusive, | |
2931 | mtime, pattrs, | |
b3b6e05e | 2932 | y, dpp); |
9f95a23c TL |
2933 | if (ret < 0) { |
2934 | return ret; | |
2935 | } | |
2936 | ||
2937 | if (!create_head) | |
2938 | return 0; /* done! */ | |
2939 | ||
2940 | RGWBucketEntryPoint entry_point; | |
2941 | entry_point.bucket = info.bucket; | |
2942 | entry_point.owner = info.owner; | |
2943 | entry_point.creation_time = info.creation_time; | |
2944 | entry_point.linked = true; | |
2945 | RGWObjVersionTracker ot; | |
2946 | if (pep_objv && !pep_objv->tag.empty()) { | |
2947 | ot.write_version = *pep_objv; | |
2948 | } else { | |
2949 | ot.generate_new_write_ver(cct); | |
2950 | if (pep_objv) { | |
2951 | *pep_objv = ot.write_version; | |
2952 | } | |
2953 | } | |
2954 | ret = svc.bucket->store_bucket_entrypoint_info(ctx.ep, | |
2955 | RGWSI_Bucket::get_entrypoint_meta_key(info.bucket), | |
2956 | entry_point, | |
2957 | exclusive, | |
2958 | mtime, | |
2959 | pattrs, | |
2960 | &ot, | |
b3b6e05e TL |
2961 | y, |
2962 | dpp); | |
9f95a23c TL |
2963 | if (ret < 0) |
2964 | return ret; | |
2965 | ||
2966 | return 0; | |
2967 | } | |
2968 | int RGWBucketCtl::convert_old_bucket_info(RGWSI_Bucket_X_Ctx& ctx, | |
2969 | const rgw_bucket& bucket, | |
b3b6e05e TL |
2970 | optional_yield y, |
2971 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
2972 | { |
2973 | RGWBucketEntryPoint entry_point; | |
2974 | real_time ep_mtime; | |
2975 | RGWObjVersionTracker ot; | |
2976 | map<string, bufferlist> attrs; | |
2977 | RGWBucketInfo info; | |
2978 | auto cct = svc.bucket->ctx(); | |
2979 | ||
b3b6e05e | 2980 | ldpp_dout(dpp, 10) << "RGWRados::convert_old_bucket_info(): bucket=" << bucket << dendl; |
9f95a23c TL |
2981 | |
2982 | int ret = svc.bucket->read_bucket_entrypoint_info(ctx.ep, | |
2983 | RGWSI_Bucket::get_entrypoint_meta_key(bucket), | |
b3b6e05e | 2984 | &entry_point, &ot, &ep_mtime, &attrs, y, dpp); |
9f95a23c | 2985 | if (ret < 0) { |
b3b6e05e | 2986 | ldpp_dout(dpp, 0) << "ERROR: get_bucket_entrypoint_info() returned " << ret << " bucket=" << bucket << dendl; |
9f95a23c TL |
2987 | return ret; |
2988 | } | |
2989 | ||
2990 | if (!entry_point.has_bucket_info) { | |
2991 | /* already converted! */ | |
7c673cae FG |
2992 | return 0; |
2993 | } | |
2994 | ||
9f95a23c TL |
2995 | info = entry_point.old_bucket_info; |
2996 | ||
2997 | ot.generate_new_write_ver(cct); | |
2998 | ||
b3b6e05e | 2999 | ret = do_store_linked_bucket_info(ctx, info, nullptr, false, ep_mtime, &ot.write_version, &attrs, true, y, dpp); |
9f95a23c | 3000 | if (ret < 0) { |
b3b6e05e | 3001 | ldpp_dout(dpp, 0) << "ERROR: failed to put_linked_bucket_info(): " << ret << dendl; |
9f95a23c | 3002 | return ret; |
7c673cae FG |
3003 | } |
3004 | ||
9f95a23c TL |
3005 | return 0; |
3006 | } | |
3007 | ||
3008 | int RGWBucketCtl::set_bucket_instance_attrs(RGWBucketInfo& bucket_info, | |
3009 | map<string, bufferlist>& attrs, | |
3010 | RGWObjVersionTracker *objv_tracker, | |
b3b6e05e TL |
3011 | optional_yield y, |
3012 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3013 | { |
3014 | return call([&](RGWSI_Bucket_X_Ctx& ctx) { | |
3015 | rgw_bucket& bucket = bucket_info.bucket; | |
3016 | ||
3017 | if (!bucket_info.has_instance_obj) { | |
3018 | /* an old bucket object, need to convert it */ | |
b3b6e05e | 3019 | int ret = convert_old_bucket_info(ctx, bucket, y, dpp); |
9f95a23c | 3020 | if (ret < 0) { |
b3b6e05e | 3021 | ldpp_dout(dpp, 0) << "ERROR: failed converting old bucket info: " << ret << dendl; |
9f95a23c TL |
3022 | return ret; |
3023 | } | |
3024 | } | |
3025 | ||
3026 | return do_store_bucket_instance_info(ctx.bi, | |
3027 | bucket, | |
3028 | bucket_info, | |
3029 | y, | |
b3b6e05e | 3030 | dpp, |
9f95a23c TL |
3031 | BucketInstance::PutParams().set_attrs(&attrs) |
3032 | .set_objv_tracker(objv_tracker) | |
3033 | .set_orig_info(&bucket_info)); | |
3034 | }); | |
3035 | } | |
3036 | ||
3037 | ||
3038 | int RGWBucketCtl::link_bucket(const rgw_user& user_id, | |
3039 | const rgw_bucket& bucket, | |
3040 | ceph::real_time creation_time, | |
3041 | optional_yield y, | |
b3b6e05e | 3042 | const DoutPrefixProvider *dpp, |
9f95a23c TL |
3043 | bool update_entrypoint, |
3044 | rgw_ep_info *pinfo) | |
3045 | { | |
3046 | return bm_handler->call([&](RGWSI_Bucket_EP_Ctx& ctx) { | |
f67539c2 | 3047 | return do_link_bucket(ctx, user_id, bucket, creation_time, |
b3b6e05e | 3048 | update_entrypoint, pinfo, y, dpp); |
9f95a23c TL |
3049 | }); |
3050 | } | |
3051 | ||
3052 | int RGWBucketCtl::do_link_bucket(RGWSI_Bucket_EP_Ctx& ctx, | |
3053 | const rgw_user& user_id, | |
3054 | const rgw_bucket& bucket, | |
3055 | ceph::real_time creation_time, | |
9f95a23c | 3056 | bool update_entrypoint, |
f67539c2 | 3057 | rgw_ep_info *pinfo, |
b3b6e05e TL |
3058 | optional_yield y, |
3059 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3060 | { |
3061 | int ret; | |
3062 | ||
3063 | RGWBucketEntryPoint ep; | |
3064 | RGWObjVersionTracker ot; | |
3065 | RGWObjVersionTracker& rot = (pinfo) ? pinfo->ep_objv : ot; | |
3066 | map<string, bufferlist> attrs, *pattrs = nullptr; | |
3067 | string meta_key; | |
3068 | ||
3069 | if (update_entrypoint) { | |
3070 | meta_key = RGWSI_Bucket::get_entrypoint_meta_key(bucket); | |
3071 | if (pinfo) { | |
3072 | ep = pinfo->ep; | |
3073 | pattrs = &pinfo->attrs; | |
3074 | } else { | |
3075 | ret = svc.bucket->read_bucket_entrypoint_info(ctx, | |
3076 | meta_key, | |
3077 | &ep, &rot, | |
3078 | nullptr, &attrs, | |
b3b6e05e | 3079 | y, dpp); |
9f95a23c | 3080 | if (ret < 0 && ret != -ENOENT) { |
b3b6e05e | 3081 | ldpp_dout(dpp, 0) << "ERROR: store->get_bucket_entrypoint_info() returned: " |
9f95a23c TL |
3082 | << cpp_strerror(-ret) << dendl; |
3083 | } | |
3084 | pattrs = &attrs; | |
3085 | } | |
181888fb FG |
3086 | } |
3087 | ||
b3b6e05e | 3088 | ret = ctl.user->add_bucket(dpp, user_id, bucket, creation_time, y); |
9f95a23c | 3089 | if (ret < 0) { |
b3b6e05e | 3090 | ldpp_dout(dpp, 0) << "ERROR: error adding bucket to user directory:" |
9f95a23c TL |
3091 | << " user=" << user_id |
3092 | << " bucket=" << bucket | |
3093 | << " err=" << cpp_strerror(-ret) | |
3094 | << dendl; | |
3095 | goto done_err; | |
7c673cae | 3096 | } |
7c673cae | 3097 | |
9f95a23c TL |
3098 | if (!update_entrypoint) |
3099 | return 0; | |
3100 | ||
3101 | ep.linked = true; | |
3102 | ep.owner = user_id; | |
3103 | ep.bucket = bucket; | |
3104 | ret = svc.bucket->store_bucket_entrypoint_info( | |
b3b6e05e | 3105 | ctx, meta_key, ep, false, real_time(), pattrs, &rot, y, dpp); |
9f95a23c TL |
3106 | if (ret < 0) |
3107 | goto done_err; | |
3108 | ||
3109 | return 0; | |
3110 | ||
3111 | done_err: | |
b3b6e05e | 3112 | int r = do_unlink_bucket(ctx, user_id, bucket, true, y, dpp); |
9f95a23c | 3113 | if (r < 0) { |
b3b6e05e | 3114 | ldpp_dout(dpp, 0) << "ERROR: failed unlinking bucket on error cleanup: " |
9f95a23c TL |
3115 | << cpp_strerror(-r) << dendl; |
3116 | } | |
3117 | return ret; | |
3118 | } | |
3119 | ||
b3b6e05e | 3120 | int RGWBucketCtl::unlink_bucket(const rgw_user& user_id, const rgw_bucket& bucket, optional_yield y, const DoutPrefixProvider *dpp, bool update_entrypoint) |
9f95a23c TL |
3121 | { |
3122 | return bm_handler->call([&](RGWSI_Bucket_EP_Ctx& ctx) { | |
b3b6e05e | 3123 | return do_unlink_bucket(ctx, user_id, bucket, update_entrypoint, y, dpp); |
9f95a23c TL |
3124 | }); |
3125 | } | |
3126 | ||
3127 | int RGWBucketCtl::do_unlink_bucket(RGWSI_Bucket_EP_Ctx& ctx, | |
3128 | const rgw_user& user_id, | |
3129 | const rgw_bucket& bucket, | |
f67539c2 | 3130 | bool update_entrypoint, |
b3b6e05e TL |
3131 | optional_yield y, |
3132 | const DoutPrefixProvider *dpp) | |
9f95a23c | 3133 | { |
b3b6e05e | 3134 | int ret = ctl.user->remove_bucket(dpp, user_id, bucket, y); |
9f95a23c | 3135 | if (ret < 0) { |
b3b6e05e | 3136 | ldpp_dout(dpp, 0) << "ERROR: error removing bucket from directory: " |
9f95a23c TL |
3137 | << cpp_strerror(-ret)<< dendl; |
3138 | } | |
3139 | ||
3140 | if (!update_entrypoint) | |
3141 | return 0; | |
3142 | ||
3143 | RGWBucketEntryPoint ep; | |
3144 | RGWObjVersionTracker ot; | |
3145 | map<string, bufferlist> attrs; | |
3146 | string meta_key = RGWSI_Bucket::get_entrypoint_meta_key(bucket); | |
b3b6e05e | 3147 | ret = svc.bucket->read_bucket_entrypoint_info(ctx, meta_key, &ep, &ot, nullptr, &attrs, y, dpp); |
9f95a23c TL |
3148 | if (ret == -ENOENT) |
3149 | return 0; | |
3150 | if (ret < 0) | |
3151 | return ret; | |
11fdf7f2 | 3152 | |
9f95a23c | 3153 | if (!ep.linked) |
11fdf7f2 | 3154 | return 0; |
9f95a23c TL |
3155 | |
3156 | if (ep.owner != user_id) { | |
b3b6e05e | 3157 | ldpp_dout(dpp, 0) << "bucket entry point user mismatch, can't unlink bucket: " << ep.owner << " != " << user_id << dendl; |
9f95a23c | 3158 | return -EINVAL; |
11fdf7f2 | 3159 | } |
11fdf7f2 | 3160 | |
9f95a23c | 3161 | ep.linked = false; |
b3b6e05e | 3162 | return svc.bucket->store_bucket_entrypoint_info(ctx, meta_key, ep, false, real_time(), &attrs, &ot, y, dpp); |
9f95a23c TL |
3163 | } |
3164 | ||
3165 | int RGWBucketCtl::set_acl(ACLOwner& owner, rgw_bucket& bucket, | |
3166 | RGWBucketInfo& bucket_info, bufferlist& bl, | |
b3b6e05e TL |
3167 | optional_yield y, |
3168 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3169 | { |
3170 | // set owner and acl | |
3171 | bucket_info.owner = owner.get_id(); | |
3172 | std::map<std::string, bufferlist> attrs{{RGW_ATTR_ACL, bl}}; | |
3173 | ||
b3b6e05e | 3174 | int r = store_bucket_instance_info(bucket, bucket_info, y, dpp, |
9f95a23c TL |
3175 | BucketInstance::PutParams().set_attrs(&attrs)); |
3176 | if (r < 0) { | |
3177 | cerr << "ERROR: failed to set bucket owner: " << cpp_strerror(-r) << std::endl; | |
3178 | return r; | |
3179 | } | |
3180 | ||
3181 | return 0; | |
3182 | } | |
3183 | ||
3184 | // TODO: remove RGWRados dependency for bucket listing | |
3185 | int RGWBucketCtl::chown(rgw::sal::RGWRadosStore *store, RGWBucketInfo& bucket_info, | |
3186 | const rgw_user& user_id, const std::string& display_name, | |
b3b6e05e | 3187 | const std::string& marker, optional_yield y, const DoutPrefixProvider *dpp) |
9f95a23c TL |
3188 | { |
3189 | RGWObjectCtx obj_ctx(store); | |
3190 | std::vector<rgw_bucket_dir_entry> objs; | |
3191 | map<string, bool> common_prefixes; | |
3192 | ||
3193 | RGWRados::Bucket target(store->getRados(), bucket_info); | |
3194 | RGWRados::Bucket::List list_op(&target); | |
3195 | ||
3196 | list_op.params.list_versions = true; | |
3197 | list_op.params.allow_unordered = true; | |
3198 | list_op.params.marker = marker; | |
3199 | ||
3200 | bool is_truncated = false; | |
3201 | int count = 0; | |
3202 | int max_entries = 1000; | |
3203 | ||
3204 | //Loop through objects and update object acls to point to bucket owner | |
3205 | ||
3206 | do { | |
3207 | objs.clear(); | |
b3b6e05e | 3208 | int ret = list_op.list_objects(dpp, max_entries, &objs, &common_prefixes, &is_truncated, y); |
9f95a23c | 3209 | if (ret < 0) { |
b3b6e05e | 3210 | ldpp_dout(dpp, 0) << "ERROR: list objects failed: " << cpp_strerror(-ret) << dendl; |
9f95a23c TL |
3211 | return ret; |
3212 | } | |
3213 | ||
3214 | list_op.params.marker = list_op.get_next_marker(); | |
3215 | count += objs.size(); | |
3216 | ||
3217 | for (const auto& obj : objs) { | |
3218 | ||
3219 | rgw_obj r_obj(bucket_info.bucket, obj.key); | |
3220 | RGWRados::Object op_target(store->getRados(), bucket_info, obj_ctx, r_obj); | |
3221 | RGWRados::Object::Read read_op(&op_target); | |
3222 | ||
3223 | map<string, bufferlist> attrs; | |
3224 | read_op.params.attrs = &attrs; | |
b3b6e05e | 3225 | ret = read_op.prepare(y, dpp); |
9f95a23c | 3226 | if (ret < 0){ |
b3b6e05e | 3227 | ldpp_dout(dpp, 0) << "ERROR: failed to read object " << obj.key.name << cpp_strerror(-ret) << dendl; |
9f95a23c TL |
3228 | continue; |
3229 | } | |
3230 | const auto& aiter = attrs.find(RGW_ATTR_ACL); | |
3231 | if (aiter == attrs.end()) { | |
b3b6e05e | 3232 | ldpp_dout(dpp, 0) << "ERROR: no acls found for object " << obj.key.name << " .Continuing with next object." << dendl; |
9f95a23c TL |
3233 | continue; |
3234 | } else { | |
3235 | bufferlist& bl = aiter->second; | |
3236 | RGWAccessControlPolicy policy(store->ctx()); | |
3237 | ACLOwner owner; | |
3238 | try { | |
3239 | decode(policy, bl); | |
3240 | owner = policy.get_owner(); | |
3241 | } catch (buffer::error& err) { | |
b3b6e05e | 3242 | ldpp_dout(dpp, 0) << "ERROR: decode policy failed" << err.what() |
f67539c2 | 3243 | << dendl; |
9f95a23c TL |
3244 | return -EIO; |
3245 | } | |
3246 | ||
3247 | //Get the ACL from the policy | |
3248 | RGWAccessControlList& acl = policy.get_acl(); | |
3249 | ||
3250 | //Remove grant that is set to old owner | |
3251 | acl.remove_canon_user_grant(owner.get_id()); | |
3252 | ||
3253 | //Create a grant and add grant | |
3254 | ACLGrant grant; | |
3255 | grant.set_canon(user_id, display_name, RGW_PERM_FULL_CONTROL); | |
3256 | acl.add_grant(&grant); | |
3257 | ||
3258 | //Update the ACL owner to the new user | |
3259 | owner.set_id(user_id); | |
3260 | owner.set_name(display_name); | |
3261 | policy.set_owner(owner); | |
3262 | ||
3263 | bl.clear(); | |
3264 | encode(policy, bl); | |
3265 | ||
3266 | obj_ctx.set_atomic(r_obj); | |
b3b6e05e | 3267 | ret = store->getRados()->set_attr(dpp, &obj_ctx, bucket_info, r_obj, RGW_ATTR_ACL, bl); |
9f95a23c | 3268 | if (ret < 0) { |
b3b6e05e | 3269 | ldpp_dout(dpp, 0) << "ERROR: modify attr failed " << cpp_strerror(-ret) << dendl; |
9f95a23c TL |
3270 | return ret; |
3271 | } | |
3272 | } | |
3273 | } | |
3274 | cerr << count << " objects processed in " << bucket_info.bucket.name | |
3275 | << ". Next marker " << list_op.params.marker.name << std::endl; | |
3276 | } while(is_truncated); | |
3277 | return 0; | |
11fdf7f2 TL |
3278 | } |
3279 | ||
9f95a23c TL |
3280 | int RGWBucketCtl::read_bucket_stats(const rgw_bucket& bucket, |
3281 | RGWBucketEnt *result, | |
b3b6e05e TL |
3282 | optional_yield y, |
3283 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3284 | { |
3285 | return call([&](RGWSI_Bucket_X_Ctx& ctx) { | |
b3b6e05e | 3286 | return svc.bucket->read_bucket_stats(ctx, bucket, result, y, dpp); |
9f95a23c TL |
3287 | }); |
3288 | } | |
3289 | ||
3290 | int RGWBucketCtl::read_buckets_stats(map<string, RGWBucketEnt>& m, | |
b3b6e05e | 3291 | optional_yield y, const DoutPrefixProvider *dpp) |
9f95a23c TL |
3292 | { |
3293 | return call([&](RGWSI_Bucket_X_Ctx& ctx) { | |
b3b6e05e | 3294 | return svc.bucket->read_buckets_stats(ctx, m, y, dpp); |
9f95a23c TL |
3295 | }); |
3296 | } | |
3297 | ||
b3b6e05e TL |
3298 | int RGWBucketCtl::sync_user_stats(const DoutPrefixProvider *dpp, |
3299 | const rgw_user& user_id, | |
9f95a23c | 3300 | const RGWBucketInfo& bucket_info, |
f67539c2 | 3301 | optional_yield y, |
9f95a23c TL |
3302 | RGWBucketEnt* pent) |
3303 | { | |
3304 | RGWBucketEnt ent; | |
3305 | if (!pent) { | |
3306 | pent = &ent; | |
3307 | } | |
b3b6e05e | 3308 | int r = svc.bi->read_stats(dpp, bucket_info, pent, null_yield); |
9f95a23c | 3309 | if (r < 0) { |
b3b6e05e | 3310 | ldpp_dout(dpp, 20) << __func__ << "(): failed to read bucket stats (r=" << r << ")" << dendl; |
9f95a23c TL |
3311 | return r; |
3312 | } | |
3313 | ||
b3b6e05e | 3314 | return ctl.user->flush_bucket_stats(dpp, user_id, *pent, y); |
11fdf7f2 TL |
3315 | } |
3316 | ||
9f95a23c TL |
3317 | int RGWBucketCtl::get_sync_policy_handler(std::optional<rgw_zone_id> zone, |
3318 | std::optional<rgw_bucket> bucket, | |
3319 | RGWBucketSyncPolicyHandlerRef *phandler, | |
b3b6e05e TL |
3320 | optional_yield y, |
3321 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3322 | { |
3323 | int r = call([&](RGWSI_Bucket_X_Ctx& ctx) { | |
b3b6e05e | 3324 | return svc.bucket_sync->get_policy_handler(ctx, zone, bucket, phandler, y, dpp); |
9f95a23c TL |
3325 | }); |
3326 | if (r < 0) { | |
b3b6e05e | 3327 | ldpp_dout(dpp, 20) << __func__ << "(): failed to get policy handler for bucket=" << bucket << " (r=" << r << ")" << dendl; |
9f95a23c TL |
3328 | return r; |
3329 | } | |
3330 | return 0; | |
11fdf7f2 TL |
3331 | } |
3332 | ||
9f95a23c | 3333 | int RGWBucketCtl::bucket_exports_data(const rgw_bucket& bucket, |
b3b6e05e TL |
3334 | optional_yield y, |
3335 | const DoutPrefixProvider *dpp) | |
9f95a23c TL |
3336 | { |
3337 | ||
3338 | RGWBucketSyncPolicyHandlerRef handler; | |
3339 | ||
b3b6e05e | 3340 | int r = get_sync_policy_handler(std::nullopt, bucket, &handler, y, dpp); |
9f95a23c TL |
3341 | if (r < 0) { |
3342 | return r; | |
3343 | } | |
3344 | ||
3345 | return handler->bucket_exports_data(); | |
11fdf7f2 TL |
3346 | } |
3347 | ||
9f95a23c | 3348 | int RGWBucketCtl::bucket_imports_data(const rgw_bucket& bucket, |
b3b6e05e | 3349 | optional_yield y, const DoutPrefixProvider *dpp) |
7c673cae | 3350 | { |
9f95a23c TL |
3351 | |
3352 | RGWBucketSyncPolicyHandlerRef handler; | |
3353 | ||
b3b6e05e | 3354 | int r = get_sync_policy_handler(std::nullopt, bucket, &handler, y, dpp); |
9f95a23c TL |
3355 | if (r < 0) { |
3356 | return r; | |
11fdf7f2 | 3357 | } |
9f95a23c TL |
3358 | |
3359 | return handler->bucket_imports_data(); | |
7c673cae | 3360 | } |
9f95a23c TL |
3361 | |
3362 | RGWBucketMetadataHandlerBase *RGWBucketMetaHandlerAllocator::alloc() | |
3363 | { | |
3364 | return new RGWBucketMetadataHandler(); | |
3365 | } | |
3366 | ||
3367 | RGWBucketInstanceMetadataHandlerBase *RGWBucketInstanceMetaHandlerAllocator::alloc() | |
3368 | { | |
3369 | return new RGWBucketInstanceMetadataHandler(); | |
3370 | } | |
3371 | ||
3372 | RGWBucketMetadataHandlerBase *RGWArchiveBucketMetaHandlerAllocator::alloc() | |
3373 | { | |
3374 | return new RGWArchiveBucketMetadataHandler(); | |
3375 | } | |
3376 | ||
3377 | RGWBucketInstanceMetadataHandlerBase *RGWArchiveBucketInstanceMetaHandlerAllocator::alloc() | |
3378 | { | |
3379 | return new RGWArchiveBucketInstanceMetadataHandler(); | |
3380 | } | |
3381 |