timothy65535 commented on issue #940:
URL:
https://github.com/apache/incubator-kyuubi/issues/940#issuecomment-900027434
> Can you help to see which thread use high cpu ratio ? Use `top -Hp 4189 `
and use `jstack` to find that thread.
👍 Yeah, I'm looking into the `process-logger-capture` thread.
```
Threads: 53 total, 6 running, 47 sleeping, 0 stopped, 0 zombie
%Cpu(s): 31.9 us, 22.8 sy, 0.0 ni, 44.8 id, 0.0 wa, 0.4 hi, 0.0 si, 0.0
st
MiB Mem : 15806.0 total, 4770.5 free, 6052.9 used, 4982.5 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 9338.7 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
COMMAND
5222 bigdata 20 0 10.1g 311272 22484 R 99.3 1.9 10:00.91
process-logger-
5044 bigdata 20 0 10.1g 311272 22484 R 99.0 1.9 10:03.98
process-logger-
4730 bigdata 20 0 10.1g 311272 22484 R 98.3 1.9 10:13.24
process-logger-
4911 bigdata 20 0 10.1g 311272 22484 R 98.3 1.9 10:06.42
process-logger-
4523 bigdata 20 0 10.1g 311272 22484 R 98.0 1.9 10:41.55
process-logger-
5769 bigdata 20 0 10.1g 311272 22484 R 96.7 1.9 2:46.80
process-logger-
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
