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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2019/12/13 02:03:04 UTC
[GitHub] [skywalking] kongminhao opened a new issue #4051: High cpu usage
and maybe memory leak
kongminhao opened a new issue #4051: High cpu usage and maybe memory leak
URL: https://github.com/apache/skywalking/issues/4051
Please answer these questions before submitting your issue.
- Why do you submit this issue?
- [ X ] Question or discussion
- [ ] Bug
- [ ] Requirement
- [ ] Feature or performance improvement
___
### Question
- What do you want to know?
I run skywalking in our uat env, cpm about 1000, It's pretty small right?
I use a 4core/16G machine to deploy skywalking, when I use 2g memory, it will crash in 15min.
when I use 8G memory, It will crash after one night.
I want to know it normal?
23200 root 20 0 12.2g 8.7g 22m S 374.2 56.1 32:53.31 java
22170 elastics 20 0 10.3g 2.6g 206m S 3.0 17.0 40:37.98 java
24113 root 20 0 15036 1300 944 R 0.3 0.0 0:00.27 top
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### Bug
- Which version of SkyWalking, OS and JRE?
skywalking 6.5.0
os Red Hat Enterprise Linux Server release 6.5 (Santiago)
JRE 1.8_152
I have test it on the java11, but problem as before.
- Which company or project?
- What happen?
If possible, provide a way for reproducing the error. e.g. demo application, component version.
___
### Requirement or improvement
- Please describe about your requirements or improvement suggestions.
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