Update the directory of gc log

Dockerfile

@@ -10,12 +10,12 @@ COPY --from=builder app/spring-boot-loader/ ./
 COPY --from=builder app/snapshot-dependencies/ ./
 COPY --from=builder app/application/ ./
 
-RUN mkdir -p /data/logs
+RUN mkdir -p /data/logs/gc
 
 ENV EXT_JVM_OPTS="${JAVA_OPTS}"
 
-ENV JVM_OPTS="-XX:MaxRAMPercentage=80 -XX:+AlwaysPreTouch\
-              -XX:+UseG1GC -Xlog:gc*=debug:/data/logs/gc-%t.log:time,uptime\
+ENV JVM_OPTS="-XX:MaxRAMPercentage=75 -XX:MetaspaceSize=256m -XX:MaxMetaspaceSize=256m\
+              -XX:+UseG1GC -XX:G1HeapRegionSize=2m -Xlog:gc*:/data/logs/gc/gc-%t.log:time,uptime\
               -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/data/heapdump.hprof\
               -XX:-OmitStackTraceInFastThrow -XX:+PrintCommandLineFlags $EXT_JVM_OPTS"
 

k8s-deploy-template.yaml

@@ -28,7 +28,7 @@ spec:
       initContainers:
         - name: ${APP_NAME}-init
           image: busybox
-          command: [ 'mkdir', '-p', "/data/logs" ]
+          command: [ 'mkdir', '-p', "/data/logs/gc" ]
           volumeMounts:
             - name: ${APP_NAME}-volume
               mountPath: /data