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support read oss object concurrently

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This commit is contained in:
HaHaJeff
2023-07-17 07:18:52 +00:00
committed by ob-robot
parent acc87e2b74
commit 27cbb72730
12 changed files with 1930 additions and 2 deletions
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2
deps/oblib/src/lib/stat/ob_latch_define.cpp vendored
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@ -22,7 +22,7 @@ const ObLatchDesc OB_LATCHES[] = {
#undef LATCH_DEF
};
static_assert(ARRAYSIZEOF(OB_LATCHES) == 308, "DO NOT delete latch defination");
static_assert(ARRAYSIZEOF(OB_LATCHES) == 311, "DO NOT delete latch defination");
static_assert(ObLatchIds::LATCH_END == ARRAYSIZEOF(OB_LATCHES) - 1, "update id of LATCH_END before adding your defination");
}

6
deps/oblib/src/lib/stat/ob_latch_define.h vendored
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@ -319,7 +319,11 @@ LATCH_DEF(TENANT_IO_POOL_LOCK, 304, "tenant io allocator lock", LATCH_FIFO, 2000
LATCH_DEF(DISPLAY_TASKS_LOCK, 305, "display tasks lock", LATCH_READ_PREFER, 2000, 0, DISPLAY_TASKS_LOCK_WAIT, "display tasks lock")
LATCH_DEF(TMP_FILE_MEM_BLOCK_LOCK, 306, "tmp file mem block lock", LATCH_FIFO, INT64_MAX, 0, TMP_FILE_MEM_BLOCK_LOCK_WAIT, "tmp file mem block lock")
LATCH_DEF(LATCH_END, 307, "latch end", LATCH_FIFO, 2000, 0, WAIT_EVENT_END, "latch end")
LATCH_DEF(LOG_EXTERNAL_STORAGE_IO_TASK_LOCK, 307, "log external storage io task condition", LATCH_FIFO, 2000, 0, LOG_EXTERNAL_STORAGE_IO_TASK_WAIT, "log external storage io task condition")
LATCH_DEF(LOG_EXTERNAL_STORAGE_HANDLER_RW_LOCK, 308, "log external storage handler rw lock", LATCH_FIFO, 2000, 0, LOG_EXTERNAL_STORAGE_HANDLER_RW_WAIT, "log external storage handler rw lock")
LATCH_DEF(LOG_EXTERNAL_STORAGE_HANDLER_LOCK, 309, "log external storage handler spin lock", LATCH_FIFO, 2000, 0, LOG_EXTERNAL_STORAGE_HANDLER_WAIT, "log external storage handler spin lock")
LATCH_DEF(LATCH_END, 310, "latch end", LATCH_FIFO, 2000, 0, WAIT_EVENT_END, "latch end")
#endif
#ifndef OB_LATCH_DEFINE_H_

5
deps/oblib/src/lib/wait_event/ob_wait_event.h vendored
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@ -416,6 +416,11 @@ WAIT_EVENT_DEF(STORAGE_AUTOINC_FETCH_RETRY_SLEEP, 20004, "sleep: tablet autoinc
WAIT_EVENT_DEF(STORAGE_AUTOINC_FETCH_CONFLICT_SLEEP, 20005, "sleep: tablet autoinc fetch new range conflict wait", "sleep_interval", "", "", CONCURRENCY, "sleep: tablet autoinc fetch new range conflict wait", true)
WAIT_EVENT_DEF(STORAGE_HA_FINISH_TRANSFER, 20006, "sleep: finish transfer sleep wait", "sleep_interval", "", "", CONCURRENCY, "sleep: finish transfer sleep wait", true)
// logservice
WAIT_EVENT_DEF(LOG_EXTERNAL_STORAGE_IO_TASK_WAIT, 20007, "latch: log external storage io task wait", "", "", "", CONCURRENCY, "latch: log external storage io task wait", true)
WAIT_EVENT_DEF(LOG_EXTERNAL_STORAGE_HANDLER_RW_WAIT, 20008, "latch: log external storage handler rw wait", "", "", "", CONCURRENCY, "latch: log external storage handler rw wait", true)
WAIT_EVENT_DEF(LOG_EXTERNAL_STORAGE_HANDLER_WAIT, 20009, "latch: log external storage handler spin wait", "", "", "", CONCURRENCY, "latch: log external storage handler spin wait", true)
WAIT_EVENT_DEF(WAIT_EVENT_END, 99999, "event end", "", "", "", OTHER, "event end", false)
#endif

9
deps/oblib/src/lib/wait_event/ob_wait_event_desc.md vendored
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@ -321,3 +321,12 @@ The read and write operation on hb_responses_ should be mutually exclusive.
## latch: all servers info in table lock wait
The read and write operation on all_servers_info_in_table_ should be mutually exclusive.
## thread_cond: log external storage io task lock wait
The read and write operation on ObLogExternalStorageIOTaskCtx should be mutually exclusive.
## rwlock: log external storage io handler rw lock wait
The read and write operation on ObLogExternalStorageIOHandler should be mutually exclusive.
## rwlock: log external storage io handler spin lock wait
The read and write operation on ObLogExternalStorageIOHandler should be mutually exclusive.