projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
| 2 | // vim: ts=8 sw=2 smarttab | |
| 3 | ||
| 4 | #ifndef CEPH_OBJEXP_H | |
| 5 | #define CEPH_OBJEXP_H | |
| 6 | ||
| 7 | #include <errno.h> | |
| 8 | #include <iostream> | |
| 9 | #include <sstream> | |
| 10 | #include <string> | |
| 11 | #include <atomic> | |
| 12 | ||
| 13 | #include "auth/Crypto.h" | |
| 14 | ||
| 15 | #include "common/armor.h" | |
| 16 | #include "common/ceph_json.h" | |
| 17 | #include "common/config.h" | |
| 18 | #include "common/ceph_argparse.h" | |
| 19 | #include "common/Formatter.h" | |
| 20 | #include "common/errno.h" | |
| 21 | ||
| 22 | #include "common/Mutex.h" | |
| 23 | #include "common/Cond.h" | |
| 24 | #include "common/Thread.h" | |
| 25 | ||
| 26 | #include "global/global_init.h" | |
| 27 | ||
| 28 | #include "include/utime.h" | |
| 29 | #include "include/str_list.h" | |
| 30 | ||
| 31 | #include "rgw_user.h" | |
| 32 | #include "rgw_bucket.h" | |
| 33 | #include "rgw_rados.h" | |
| 34 | #include "rgw_acl.h" | |
| 35 | #include "rgw_acl_s3.h" | |
| 36 | #include "rgw_log.h" | |
| 37 | #include "rgw_formats.h" | |
| 38 | #include "rgw_usage.h" | |
| 39 | #include "rgw_replica_log.h" | |
| 40 | ||
| 41 | #include <atomic> | |
| 42 | ||
| 43 | class RGWObjectExpirer { | |
| 44 | protected: | |
| 45 | RGWRados *store; | |
| 46 | ||
| 47 | int init_bucket_info(const std::string& tenant_name, | |
| 48 | const std::string& bucket_name, | |
| 49 | const std::string& bucket_id, | |
| 50 | RGWBucketInfo& bucket_info); | |
| 51 | ||
| 52 | class OEWorker : public Thread { | |
| 53 | CephContext *cct; | |
| 54 | RGWObjectExpirer *oe; | |
| 55 | Mutex lock; | |
| 56 | Cond cond; | |
| 57 | ||
| 58 | public: | |
| 59 | OEWorker(CephContext * const cct, | |
| 60 | RGWObjectExpirer * const oe) | |
| 61 | : cct(cct), | |
| 62 | oe(oe), | |
| 63 | lock("OEWorker") { | |
| 64 | } | |
| 65 | ||
| 66 | void *entry() override; | |
| 67 | void stop(); | |
| 68 | }; | |
| 69 | ||
| 70 | OEWorker *worker; | |
| 71 | std::atomic<bool> down_flag = { false }; | |
| 72 | ||
| 73 | public: | |
| 74 | explicit RGWObjectExpirer(RGWRados *_store) | |
| 75 | : store(_store) { | |
| 76 | } | |
| 77 | ||
| 78 | int garbage_single_object(objexp_hint_entry& hint); | |
| 79 | ||
| 80 | void garbage_chunk(std::list<cls_timeindex_entry>& entries, /* in */ | |
| 81 | bool& need_trim); /* out */ | |
| 82 | ||
| 83 | void trim_chunk(const std::string& shard, | |
| 84 | const utime_t& from, | |
| 85 | const utime_t& to, | |
| 86 | const string& from_marker, | |
| 87 | const string& to_marker); | |
| 88 | ||
| 89 | bool process_single_shard(const std::string& shard, | |
| 90 | const utime_t& last_run, | |
| 91 | const utime_t& round_start); | |
| 92 | ||
| 93 | bool inspect_all_shards(const utime_t& last_run, | |
| 94 | const utime_t& round_start); | |
| 95 | ||
| 96 | bool going_down(); | |
| 97 | void start_processor(); | |
| 98 | void stop_processor(); | |
| 99 | }; | |
| 100 | #endif /* CEPH_OBJEXP_H */ |