At noon today, my colleague asked me to restart the dev project I was responsible for, and then ssh connected to the dev server, entered the data/deploy/ directory, ran the ./mkd.sh script, and did not see the service through ps -ef |grep xxx process. Through the cd /data/Application/xxxx/log/ directory, check the log log and see:
Error occurred during initialization of VM
Could not reserve enough space for object heap
Baidu a bit, probably means that the space of the VM is insufficient, so I modified this line in the catalina.sh script:
JAVA_OPTS='-Xms1024m -Xmx1024m -XX:PermSize=512M -XX:MaxPermSize=512M -Ddruid.registerToSysProperty=true -Dactive.schedule.start=1'
Restart the service after modification, success