sun created KUDU-3241:
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Summary: System under memory pressure (414.25% of limit used).
However, there are no ops currently runnable which would free memory
Key: KUDU-3241
URL: https://issues.apache.org/jira/browse/KUDU-3241
Project: Kudu
Issue Type: Task
Components: tserver
Affects Versions: 1.10.0
Environment: centos 7.7
Reporter: sun
hi everybody，
When I use kudu to store data in the production environment, I find that the
memory of kudu tserver is not limited, or is constantly consuming the memory of
the operating system, and I have not found an effective patch to fix this
problem。
One of my tserver, totally 256G memory, gflags:
-memory_limit_hard_bytes= 26843545600 (25G) -memory_limit_soft_percentage=85
-memory_pressure_percentage=80
but in "top" and webui of tserver ,i find memory is used over 25G ,and then
kill tserver because of OOM.
could anybody give me some tips? thanks in advance.
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