projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | #ifndef RGW_META_SYNC_STATUS_H |
| 2 | #define RGW_META_SYNC_STATUS_H | |
| 3 | ||
| 4 | #include <string> | |
| 5 | ||
| 6 | #include "common/ceph_time.h" | |
| 7 | ||
| 8 | struct rgw_meta_sync_info { | |
| 9 | enum SyncState { | |
| 10 | StateInit = 0, | |
| 11 | StateBuildingFullSyncMaps = 1, | |
| 12 | StateSync = 2, | |
| 13 | }; | |
| 14 | ||
| 15 | uint16_t state; | |
| 16 | uint32_t num_shards; | |
| 17 | std::string period; //< period id of current metadata log | |
| 18 | epoch_t realm_epoch = 0; //< realm epoch of period | |
| 19 | ||
| 20 | void encode(bufferlist& bl) const { | |
| 21 | ENCODE_START(2, 1, bl); | |
| 22 | ::encode(state, bl); | |
| 23 | ::encode(num_shards, bl); | |
| 24 | ::encode(period, bl); | |
| 25 | ::encode(realm_epoch, bl); | |
| 26 | ENCODE_FINISH(bl); | |
| 27 | } | |
| 28 | ||
| 29 | void decode(bufferlist::iterator& bl) { | |
| 30 | DECODE_START(1, bl); | |
| 31 | ::decode(state, bl); | |
| 32 | ::decode(num_shards, bl); | |
| 33 | if (struct_v >= 2) { | |
| 34 | ::decode(period, bl); | |
| 35 | ::decode(realm_epoch, bl); | |
| 36 | } | |
| 37 | DECODE_FINISH(bl); | |
| 38 | } | |
| 39 | ||
| 40 | void decode_json(JSONObj *obj); | |
| 41 | void dump(Formatter *f) const; | |
| 42 | ||
| 43 | rgw_meta_sync_info() : state((int)StateInit), num_shards(0) {} | |
| 44 | }; | |
| 45 | WRITE_CLASS_ENCODER(rgw_meta_sync_info) | |
| 46 | ||
| 47 | struct rgw_meta_sync_marker { | |
| 48 | enum SyncState { | |
| 49 | FullSync = 0, | |
| 50 | IncrementalSync = 1, | |
| 51 | }; | |
| 52 | uint16_t state; | |
| 53 | string marker; | |
| 54 | string next_step_marker; | |
| 55 | uint64_t total_entries; | |
| 56 | uint64_t pos; | |
| 57 | real_time timestamp; | |
| 58 | epoch_t realm_epoch{0}; //< realm_epoch of period marker | |
| 59 | ||
| 60 | rgw_meta_sync_marker() : state(FullSync), total_entries(0), pos(0) {} | |
| 61 | ||
| 62 | void encode(bufferlist& bl) const { | |
| 63 | ENCODE_START(2, 1, bl); | |
| 64 | ::encode(state, bl); | |
| 65 | ::encode(marker, bl); | |
| 66 | ::encode(next_step_marker, bl); | |
| 67 | ::encode(total_entries, bl); | |
| 68 | ::encode(pos, bl); | |
| 69 | ::encode(timestamp, bl); | |
| 70 | ::encode(realm_epoch, bl); | |
| 71 | ENCODE_FINISH(bl); | |
| 72 | } | |
| 73 | ||
| 74 | void decode(bufferlist::iterator& bl) { | |
| 75 | DECODE_START(2, bl); | |
| 76 | ::decode(state, bl); | |
| 77 | ::decode(marker, bl); | |
| 78 | ::decode(next_step_marker, bl); | |
| 79 | ::decode(total_entries, bl); | |
| 80 | ::decode(pos, bl); | |
| 81 | ::decode(timestamp, bl); | |
| 82 | if (struct_v >= 2) { | |
| 83 | ::decode(realm_epoch, bl); | |
| 84 | } | |
| 85 | DECODE_FINISH(bl); | |
| 86 | } | |
| 87 | ||
| 88 | void decode_json(JSONObj *obj); | |
| 89 | void dump(Formatter *f) const; | |
| 90 | }; | |
| 91 | WRITE_CLASS_ENCODER(rgw_meta_sync_marker) | |
| 92 | ||
| 93 | struct rgw_meta_sync_status { | |
| 94 | rgw_meta_sync_info sync_info; | |
| 95 | map<uint32_t, rgw_meta_sync_marker> sync_markers; | |
| 96 | ||
| 97 | rgw_meta_sync_status() {} | |
| 98 | ||
| 99 | void encode(bufferlist& bl) const { | |
| 100 | ENCODE_START(1, 1, bl); | |
| 101 | ::encode(sync_info, bl); | |
| 102 | ::encode(sync_markers, bl); | |
| 103 | ENCODE_FINISH(bl); | |
| 104 | } | |
| 105 | ||
| 106 | void decode(bufferlist::iterator& bl) { | |
| 107 | DECODE_START(1, bl); | |
| 108 | ::decode(sync_info, bl); | |
| 109 | ::decode(sync_markers, bl); | |
| 110 | DECODE_FINISH(bl); | |
| 111 | } | |
| 112 | ||
| 113 | void dump(Formatter *f) const; | |
| 114 | void decode_json(JSONObj *obj); | |
| 115 | }; | |
| 116 | WRITE_CLASS_ENCODER(rgw_meta_sync_status) | |
| 117 | ||
| 118 | #endif |