cpanel-dovecot-solr status down

[Arunlal P.R]

Now most of the servers service "cpanel-dovecot-solr" found to be down.

 

[Arunlal P.R]

I tried the following ones.

yum clean all ; yum update cpanel-dovecot-solr.


Do I need to update the cPanel?

 

[cPanelLauren]

More than likely there is an issue with the service itself. What is the output of the following:

/scripts/restartsrv_cpanel_dovecot_solr

 

[Arunlal P.R]

Waiting for “cpanel_dovecot_solr” to start ……waiting for “cpanel_dovecot_solr” to initialize ………finished.

Service Status
cpanel_dovecot_solr (/usr/lib/jvm/jre-1.8.0/bin/java -server -Xms512m -Xmx512m -XX:+UseG1GC -XX:+PerfDisableSharedMem -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=250 -XX:+UseLargePages -XX:+AlwaysPreTouch -verbose:gc -XX:+PrintHeapAtGC -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution -XX:+PrintGCApplicationStoppedTime -Xloggc:/home/cpanelsolr/server/logs/solr_gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=9 -XX:GCLogFileSize=20M -Dsolr.log.dir=/home/cpanelsolr/server/logs -Djetty.port=8984 -DSTOP.PORT=7984 -Dhost=127.0.0.1 -Duser.timezone=UTC -Djetty.home=/home/cpanelsolr/server -Dsolr.solr.home=/home/cpanelsolr/server/solr -Dsolr.data.home= -Dsolr.install.dir=/home/cpanelsolr -Dsolr.default.confdir=/home/cpanelsolr/server/solr/configsets/_default/conf -Xss256k -Dsolr.jetty.https.port=8984 -Dsolr.autoSoftCommit.maxTime=3000 -Dsolr.log.muteconsole -XX:OnOutOfMemoryError=/home/cpanelsolr/bin/oom_solr.sh 8984 /home/cpanelsolr/server/logs -jar start.jar --module=http) is running as cpanelsolr with PID 26494 (pidfile+/proc check method).

Startup Log
Starting Apache Solr for cPanel Dovecot: *** [WARN] *** Your Max Processes Limit is currently 1024.
It should be set to 65000 to avoid operational disruption.
If you no longer wish to see this warning, set SOLR_ULIMIT_CHECKS to false in your profile or solr.in.sh
Warning: Available entropy is low. As a result, use of the UUIDField, SSL, or any other features that require
RNG might not work properly. To check for the amount of available entropy, use 'cat /proc/sys/kernel/random/entropy_avail'.
Waiting up to 180 seconds to see Solr running on port 8984 [/]
Started Solr server on port 8984 (pid=26494). Happy searching!
[ OK ]

cpanel_dovecot_solr started successfully.

 

[Arunlal P.R]

Tried to remove the lock file of the service cpanel-dovecot-solr and alsp restarted both cpanel-dovecot-solr and cpanel_dovecot_solr by killing the dovecot process.

In the backend, the service is running fine. However, in the WHM it shows down.

 

[cPanelLauren]

Hello,
Have you made modifications to your max process limits?

Starting Apache Solr for cPanel Dovecot: *** [WARN] *** Your Max Processes Limit is currently 1024.
It should be set to 65000 to avoid operational disruption.

If you're reaching this you may run into issues with service checks and normal functioning of the system

Thanks!