<!--
Thanks for sending a pull request!
Here are some tips for you:
1. If this is your first time, please read our contributor guidelines: https://kyuubi.readthedocs.io/en/latest/community/contributions.html
2. If the PR is related to an issue in https://github.com/apache/incubator-kyuubi/issues, add '[KYUUBI #XXXX]' in your PR title, e.g., '[KYUUBI #XXXX] Your PR title ...'.
3. If the PR is unfinished, add '[WIP]' in your PR title, e.g., '[WIP][KYUUBI #XXXX] Your PR title ...'.
-->
### _Why are the changes needed?_
<!--
Please clarify why the changes are needed. For instance,
1. If you add a feature, you can talk about the use case of it.
2. If you fix a bug, you can clarify why it is a bug.
-->
After several benchmarks in the offline environment, kyuubi consumes a lot of CPU.
```
[bigdata]$ jps
3188 Main
6036 Jps
4189 KyuubiServer
[bigdata]$ top
top - 09:34:21 up 23 min, 1 user, load average: 10.67, 7.85, 4.98
Tasks: 320 total, 1 running, 319 sleeping, 0 stopped, 0 zombie
%Cpu(s): 48.2 us, 23.9 sy, 0.0 ni, 27.4 id, 0.0 wa, 0.5 hi, 0.0 si, 0.0 st
MiB Mem : 15806.0 total, 4738.4 free, 6085.0 used, 4982.5 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 9306.5 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
4189 bigdata 20 0 10.1g 311272 22484 S 633.3 1.9 48:12.21 java
```
```
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-
```
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.readthedocs.io/en/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#941 from timothy65535/ky-940.
Closes#940
331b9423 [timothy65535] [KYUUBI #940] Fix process-logger-capture thread consumes high usage CPU
Authored-by: timothy65535 <timothy65535@163.com>
Signed-off-by: ulysses-you <ulyssesyou18@gmail.com>
(cherry picked from commit f21e118a44)
Signed-off-by: ulysses-you <ulyssesyou18@gmail.com>
0e9444b363