Open shishir2001-yb opened 3 months ago
Per @yusong-yan : Customer impact: No impact to workload. Errors might be spewed to the log.
Engineering impact: We might lose memory tracking for certain LogCache structure of the tablets (Mostly the ones that got shutdown and bootstrapped again very quickly). Also, per tablet MemTracker might not account for the memory, and this can appear to look like a memory leak.
Jira Link: DB-11302
Description
Version: 2024.1.0.0-b123 Logs: https://drive.google.com/file/d/1GPXCLUnbwOLDvPhFtI-BrIBUUjFDhsgS/view?usp=sharing(4.4 GB) Check Jira to directly view logs
Encountered the following Tserver while running cross DB DDLs test with PITR and Backup/Restore.
(Universe logs -> 172.151.18.212 -> yb-tserver.ip-172-151-18-212.us-west-2.compute.internal.yugabyte.log.ERROR.20240502-214518.1267781)
E0502 21:45:18.905700 1268060 mem_tracker.cc:309] Duplicate memory tracker (id LogCache-228736c6d3e4459f921ab53bb938bca1) on parent LogCache->server->root
Test details:
G-flags:
Issue Type
kind/bug
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