[Docker] Limit JVM memory for AMS in docker (apache#899)

* limit jvm memory for ams in docker * Add GC log for ams * Add GC log file rotation
ShawHee · Dec 9, 2022 · c7b543c · c7b543c
1 parent 122c1d8
commit c7b543c
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/dist/src/main/arctic-bin/bin/ams.sh b/dist/src/main/arctic-bin/bin/ams.sh
@@ -39,7 +39,8 @@ XMX=$XMX_CONFIG
 XMS=$XMS_CONFIG
 MAX_PERM=$MAX_PERM_CONFIG
 
-JAVA_OPTS="-server -Xms${XMS}m -Xmx${XMX}m -XX:MaxPermSize=${MAX_PERM}m \
+JAVA_OPTS="-server -Xloggc:$ARCTIC_HOME/logs/gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=10M \
+-Xms${XMS}m -Xmx${XMX}m -XX:MaxPermSize=${MAX_PERM}m \
 -verbose:gc -XX:+PrintGCDetails \
 -Dcom.sun.management.jmxremote \
 -Dcom.sun.management.jmxremote.ssl=false \

diff --git a/docker/ams/config.sh b/docker/ams/config.sh
@@ -20,11 +20,11 @@
 
 
 if [ -z "$XMX_CONFIG" ]; then
-    XMX_CONFIG="8196"
+    XMX_CONFIG="2048"
 fi
 
 if [ -z "$XMS_CONFIG" ]; then
-    XMS_CONFIG="1024"
+    XMS_CONFIG="2048"
 fi
 
 if [ -z "$MAX_PERM_CONFIG" ]; then