One of java processes uses too much cpu and never completes

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klik333
Posts: 4
Joined: Fri Nov 04, 2016 9:04 am

One of java processes uses too much cpu and never completes

Post by klik333 »

I faced with a problem on my Zimbra server. Lately I noticed that cpu on my system constantly busy on 50% and when I ran top, I saw the following:

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  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
23754 zimbra    20   0 8095m 2.6g  10m S 317.7 10.1  45902:19 /opt/zimbra/common/bin/java -Dfile.encoding=UTF-8 -server -Djava.awt.headless=true -Dsun.net.inetaddr.ttl=60 -XX:+UseConcMarkSweepGC -XX:SoftRefLRUPolicyMSPerMB=1 -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCApplicationStoppedTime -XX:-OmitStackTraceInFastThrow -Djava.net.preferIPv4Stack=true -
What could it mean and how this problem can be fixed?
Any help would be appreciated.
Thank you.
P.S. My Zimbra version is:

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Release 8.8.10_GA_3039.RHEL6_64_20180928094617 RHEL6_64 FOSS edition.
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