2 files changed, 4 insertions, 18 deletions
diff --git a/aai-resources/src/main/docker/Dockerfile b/aai-resources/src/main/docker/Dockerfile
index 5c943c8..b15abf9 100644
--- a/aai-resources/src/main/docker/Dockerfile
+++ b/aai-resources/src/main/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:8-jre-alpine
+FROM eclipse-temurin:11-jre-alpine
 USER nobody
 
 ENV SERVER_PORT=8447
diff --git a/aai-resources/src/main/docker/docker-entrypoint.sh b/aai-resources/src/main/docker/docker-entrypoint.sh
index b946d85..849c5d2 100644
--- a/aai-resources/src/main/docker/docker-entrypoint.sh
+++ b/aai-resources/src/main/docker/docker-entrypoint.sh
@@ -26,24 +26,14 @@ export SERVER_PORT=${SERVER_PORT:-8447};
 USER_ID=${LOCAL_USER_ID:-9001}
 GROUP_ID=${LOCAL_GROUP_ID:-9001}
 
-if [ ! -z "${HEAP_SIZE}" ]; then
-    MIN_HEAP_SIZE=${HEAP_SIZE};
-    MAX_HEAP_SIZE=${HEAP_SIZE};
-fi;
-
-MIN_HEAP_SIZE=${MIN_HEAP_SIZE:-512m};
-MAX_HEAP_SIZE=${MAX_HEAP_SIZE:-1024m};
 MAX_METASPACE_SIZE=${MAX_METASPACE_SIZE:-512m};
 
 JAVA_CMD="exec java";
 
-JVM_OPTS="${PRE_JVM_ARGS} -Xloggc:/opt/app/aai-resources/logs/gc/aai_gc.log";
+JVM_OPTS="${PRE_JVM_ARGS}";
 JVM_OPTS="${JVM_OPTS} -XX:HeapDumpPath=/opt/app/aai-resources/logs/ajsc-jetty/heap-dump";
-JVM_OPTS="${JVM_OPTS} -Xms${MIN_HEAP_SIZE}";
-JVM_OPTS="${JVM_OPTS} -Xmx${MAX_HEAP_SIZE}";
+JVM_OPTS="${JVM_OPTS} -XX:MaxRAMPercentage=${MAX_RAM_PERCENTAGE:-60}";
 
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCDetails";
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCTimeStamps";
 JVM_OPTS="${JVM_OPTS} -XX:MaxMetaspaceSize=${MAX_METASPACE_SIZE}";
 
 JVM_OPTS="${JVM_OPTS} -server";
@@ -51,16 +41,12 @@ JVM_OPTS="${JVM_OPTS} -XX:NewSize=512m";
 JVM_OPTS="${JVM_OPTS} -XX:MaxNewSize=512m";
 JVM_OPTS="${JVM_OPTS} -XX:SurvivorRatio=8";
 JVM_OPTS="${JVM_OPTS} -XX:+DisableExplicitGC";
-JVM_OPTS="${JVM_OPTS} -verbose:gc";
-JVM_OPTS="${JVM_OPTS} -XX:+UseParNewGC";
+JVM_OPTS="${JVM_OPTS} -XX:+UseG1GC";
 JVM_OPTS="${JVM_OPTS} -XX:+CMSParallelRemarkEnabled";
 JVM_OPTS="${JVM_OPTS} -XX:+CMSClassUnloadingEnabled";
-JVM_OPTS="${JVM_OPTS} -XX:+UseConcMarkSweepGC";
 JVM_OPTS="${JVM_OPTS} -XX:-UseBiasedLocking";
 JVM_OPTS="${JVM_OPTS} -XX:ParallelGCThreads=4";
 JVM_OPTS="${JVM_OPTS} -XX:LargePageSizeInBytes=128m";
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCDetails";
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCTimeStamps";
 JVM_OPTS="${JVM_OPTS} -Dsun.net.inetaddr.ttl=180";
 JVM_OPTS="${JVM_OPTS} -XX:+HeapDumpOnOutOfMemoryError";
 JVM_OPTS="${JVM_OPTS} ${POST_JVM_ARGS}";