HAO SU created MESOS-10232:
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Summary: Old sandboxes not being GC'ed caused frequent Mesos GC
Key: MESOS-10232
URL: https://issues.apache.org/jira/browse/MESOS-10232
Project: Mesos
Issue Type: Bug
Components: agent
Reporter: HAO SU
Customers reported that their logs (sandbox files) are missing soon after the
job completes. Mesos agent logs indicate that the files were GC-ed within
minutes of container exit. Checking the host, there were a lot of old sandboxes
dating back to Jan 2020. These are occupying a lot of space (~88% of all
sandbox usage) and likely causing frequent GC of recently running containers.
Mesos does recognize these sandbox and try to schedule them for deletion
{code:java}
I0902 18:02:27.511576 467334 gc.cpp:95] Scheduling
'/var/lib/mesos/meta/slaves/68caec4c-6ea5-44e7-9f8-fad1922d5-S162/frameworks/3dcc744f-016c-6579-9b82-6325402d2-9999/executors/fa00-29a3-4c47-95fd-808d52ac53-13-1'
for gc -85.5641509780737weeks in the future
{code}
but the deletion seems to never happen.
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