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fix: modify large query sleep time calculate rules

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This commit is contained in:
obdev
2023-03-02 15:10:31 +00:00
committed by ob-robot
parent c90bbae954
commit fbb3513d8e
1 changed files with 2 additions and 2 deletions
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4
src/observer/omt/ob_tenant.cpp
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@ -1445,10 +1445,10 @@ void ObTenant::lq_wait(ObThWorker &w)
{
int64_t last_query_us = ObTimeUtility::current_time() - w.get_last_wakeup_ts();
int64_t lq_group_worker_cnt = w.get_group()->get_token_cnt();
int64_t unit_min_cpu = unit_min_cpu_;
int64_t default_group_worker_cnt = token_cnt_;
double large_query_percentage = GCONF.large_query_worker_percentage / 100.0;
int64_t wait_us = static_cast<int64_t>(last_query_us * lq_group_worker_cnt /
(unit_min_cpu * large_query_percentage) -
(default_group_worker_cnt * large_query_percentage) -
last_query_us);
wait_us = std::min(wait_us, min(100 * 1000, w.get_timeout_remain()));
if (wait_us > 10 * 1000) {