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Track unstable writes

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This commit is contained in:
Vitaliy Filippov
2019-11-25 01:16:34 +03:00
parent 82a2b8e7d9
commit 50cf3667fa
5 changed files with 20 additions and 6 deletions
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blockstore.h
+2
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@@ -50,6 +50,7 @@
#define IS_IN_FLIGHT(st) (st == ST_IN_FLIGHT || st == ST_J_SUBMITTED || st == ST_D_SUBMITTED || st == ST_DEL_SUBMITTED)
#define IS_STABLE(st) (st == ST_J_STABLE || st == ST_D_STABLE || st == ST_DEL_STABLE || st == ST_CURRENT)
#define IS_SYNCED(st) (IS_STABLE(st) || st == ST_J_SYNCED || st == ST_D_META_SYNCED)
#define IS_JOURNAL(st) (st >= ST_J_SUBMITTED && st <= ST_J_STABLE)
#define IS_BIG_WRITE(st) (st >= ST_D_SUBMITTED && st <= ST_D_STABLE)
#define IS_DELETE(st) (st >= ST_DEL_SUBMITTED && st <= ST_DEL_STABLE)
@@ -252,6 +253,7 @@ class blockstore
std::map<obj_ver_id, dirty_entry> dirty_db;
std::list<blockstore_operation*> submit_queue; // FIXME: funny thing is that vector is better here
std::vector<obj_ver_id> unsynced_big_writes, unsynced_small_writes;
std::map<object_id, uint64_t> unstable_writes;
std::list<blockstore_operation*> in_progress_syncs; // ...and probably here, too
uint32_t block_order, block_size;
uint64_t block_count;