I have set MaxMetaspaceSize to 3072m; MaxHeap Size=11g and HeapSize=1024m.
Can anyone suggest what is problem with this settings on server
-d64 -XX:ThreadStackSize=256m -XX:NewRatio=2 -XX:+UseStringDeduplication -XX:+UseG1GC -XX:MaxMetaspaceSize=3072m
We usually get Metaspace issue and we restart the Wildfly server everytime; but after 6 hours we get metaspace again.
There are 40 projects deployed which are using these setting. (Each project has around 5 to 10 classes only) and mostly are schedulers (Connect DB and create file to SFTP OR hit Rest api and update some DB).
Mostly fire once during night and a few fire in like 30 minutes. In one integration, we need to load 2,00,000 data in memory and integration runs fine.