Problem with latest versions 1914 and 1920

djuka

Member
I have JDK17 and installed 1920. But after a couple of hours, my memory was eaten. Rest-api became not responsive.
I have 12GB of ram and my wcs-core.properties is like this:


Code:
### SERVER OPTIONS ###
# Set this property to false to disable session debug
-DsessionDebugEnabled=false
# Disable SSLv3
-Djdk.tls.client.protocols="TLSv1,TLSv1.1,TLSv1.2"


### JVM OPTIONS ###
-Xms6g
-Xmx6g
#-Xcheck:jni

# Can be a better GC setting to avoid long pauses

#-XX:NewSize=1024m
#-XX:+CMSIncrementalMode
#-XX:+UseParNewGC"

#Disable heuristic rules

#Reduce Old Gen threshold


# Uncomment to fix multicast crosstalk problem when streams share multicast port
-Djava.net.preferIPv4Stack=true

# Default monitoring port is 50999. Make sure the port is closed on firewall. Use ssh tunel for the monitoring.
-Dcom.sun.management.jmxremote=true
-Dcom.sun.management.jmxremote.local.only=false
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.port=50999
-Dcom.sun.management.jmxremote.host=localhost
-Djava.rmi.server.hostname=localhost

-XX:ErrorFile=/usr/local/FlashphonerWebCallServer/logs/error%p.log


-Xlog:gc,gc+start,gc+phases:/usr/local/FlashphonerWebCallServer/logs/gc-core-:time
# Use System.gc() concurrently in CMS
-XX:+ExplicitGCInvokesConcurrent
# Disable System.gc() for RMI, for 10000 hours
-Dsun.rmi.dgc.client.gcInterval=36000000000
-Dsun.rmi.dgc.server.gcInterval=36000000000

# Proxy configuration
#-Dhttps.proxyHost=192.168.1.1
#-Dhttps.proxyPort=3128
#-Dhttp.proxyHost=192.168.1.1
#-Dhttp.proxyPort=3128
#-Dhttp.nonProxyHosts=localhost|127.0.0.1|10.*|169.254.169.254

#List of caught system signals
#-DsignalHandlers=ABRT
#-DsignalHandlersLogBufferSize=1048576
--add-exports java.base/sun.security.provider=ALL-UNNAMED
--add-opens java.base/java.lang=ALL-UNNAMED

#ZGC
-XX:+UseZGC -Xms6g -Xmx6g
Is this OK?
 

Max

Administrator
Staff member
Good day.
We raised the ticket WCS-4061 to perform load tests and try to reproduce the issue.
 
Top