Cherry pick #83981 to 25.5: Use information from cgroup (if applicable) to adjust memory tracker#84034
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robot-ch-test-poll merged 2 commits intobackport/25.5/83981from Jul 19, 2025
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Right now `memory_worker_correct_memory_tracker` always uses information from jemalloc to update the `MemoryTracking`, but, this may be not good enough in some cases (i.e. when server requested more memory then it use) and may lead to `MEMORY_LIMIT_EXCEEDED` errors with `MemoryTracking` > `RSS`. So use information from cgroup if applicable, and if not, use information from `jemalloc.allocated`.
Use information from cgroup (if applicable) to adjust memory tracker
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Original pull-request #83981
Do not merge this PR manually
This pull-request is a first step of an automated backporting.
It contains changes similar to calling
git cherry-picklocally.If you intend to continue backporting the changes, then resolve all conflicts if any.
Otherwise, if you do not want to backport them, then just close this pull-request.
The check results does not matter at this step - you can safely ignore them.
Troubleshooting
If the conflicts were resolved in a wrong way
If this cherry-pick PR is completely screwed by a wrong conflicts resolution, and you want to recreate it:
pr-cherrypicklabel from the PRYou also need to check the Original pull-request for
pr-backports-createdlabel, and delete if it's presented thereThe PR source
The PR is created in the CI job