hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[scn] fix failure of mittest after refresh feature scn

Browse Source
This commit is contained in:
obdev
2022-11-28 01:46:42 +00:00
committed by ob-robot
parent 49a02f3304
commit 54b64a7263
1898 changed files with 255804 additions and 280809 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/share/allocator/ob_fifo_arena.cpp
View File

@ -297,10 +297,11 @@ void ObFifoArena::speed_limit(int64_t cur_mem_hold, int64_t alloc_size)
int64_t cur_ts = ObTimeUtility::current_time();
int64_t new_base_ts = ATOMIC_AAF(&last_base_ts_, throttling_interval);
int64_t sleep_interval = new_base_ts - cur_ts;
uint32_t final_sleep_interval = 0;
if (sleep_interval > 0) {
//The playback of a single log may allocate 2M blocks multiple times
uint32_t final_sleep_interval =
static_cast<uint32_t>(MIN((get_writing_throttling_sleep_interval() + sleep_interval - 1), MAX_WAIT_INTERVAL));
final_sleep_interval = static_cast<uint32_t>(
MIN((get_writing_throttling_sleep_interval() + sleep_interval - 1), MAX_WAIT_INTERVAL));
get_writing_throttling_sleep_interval() = final_sleep_interval;
throttle_info_.record_limit_event(sleep_interval - 1);
} else {
@ -309,10 +310,17 @@ void ObFifoArena::speed_limit(int64_t cur_mem_hold, int64_t alloc_size)
last_reclaimed_ = ATOMIC_LOAD(&reclaimed_);
}
if (REACH_TIME_INTERVAL(1 * 1000 * 1000L)) {
COMMON_LOG(INFO, "report write throttle info", K(alloc_size), K(throttling_interval), K(attr_),
"freed memory(MB):" , (ATOMIC_LOAD(&reclaimed_) - last_reclaimed_) / 1024 / 1024,
COMMON_LOG(INFO,
"report write throttle info",
K(alloc_size),
K(throttling_interval),
K(attr_),
"freed memory(MB):", (ATOMIC_LOAD(&reclaimed_) - last_reclaimed_) / 1024 / 1024,
"last_base_ts", ATOMIC_LOAD(&last_base_ts_),
K(cur_mem_hold), K(throttle_info_));
K(cur_mem_hold),
K(throttle_info_),
K(sleep_interval),
K(final_sleep_interval));
}
}
} else {/*do nothing*/}