statistics: kill in time when to run topnStatsMergeWorker and improve memory (#45765)#45768

Merged

ti-chi-bot[bot] merged 2 commits intopingcap:release-7.1from ti-chi-bot:cherry-pick-45765-to-release-7.1

Aug 10, 2023

+5-9

Commits on Aug 2, 2023

statistics: kill in time when to run topnStatsMergeWorker and remove useless

hawkingrei
authored and
ti-chi-bot
committed
statistics: kill in time when to run topnStatsMergeWorker and remove useless

hawkingrei
authored and
ti-chi-bot
committed