Hi All,
I upgraded a working carbonio CE from 24.9.0 to 24.12.
Everything seemed fine until my monitoring alerted me about increasing threads.
Looking at my threads graph, indeed there is a steady growth of the threads.
using the command: ps -eo nlwp,pid,cmd --sort=-nlwp | head
The culprit is:
5804 7867 /opt/zextras/common/bin/java -Dfile.encoding=UTF-8 -server -Dhttps.protocols=TLSv1.2,TLSv1.3 -Djdk.tls.client.protocols=TLSv1.2,TLSv1.3 -Djava.awt.headless=true -Djava.net.preferIPv4Stack=true -Dsun.net.inetaddr.ttl=60 -Dorg.apache.jasper.compiler.disablejsr199=true -XX:+UseG1GC -XX:SoftRefLRUPolicyMSPerMB=1 -XX:+UnlockExperimentalVMOptions -XX:G1NewSizePercent=15 -XX:G1MaxNewSizePercent=45 -XX:-OmitStackTraceInFastThrow -verbose:gc -Xlog:gc*=info,safepoint=info:file=/opt/zextras/log/gc.log:time:filecount=20,filesize=10m -Djava.security.egd=file:/dev/./urandom --add-opens java.base/java.lang=ALL-UNNAMED -Xss256k -Dlog4j.configurationFile=/opt/zextras/conf/log4j.properties -Xms3993m -Xmx3993m -Djava.io.tmpdir=/opt/zextras/mailboxd/work -Djava.library.path=/opt/zextras/lib -Dzimbra.config=/opt/zextras/conf/localconfig.xml -cp /opt/zextras/mailbox/jars/mailbox.jar:/opt/zextras/mailbox/jars/* com.zextras.mailbox.Mailbox
The first value is the amount of threads the process is using.
Do you guys have observed the same behavior or have any hint for me how to solve that ?
Thanks in advance.