Use Java 11 in graphadmin1.14.7

- switch compiler version and base image to Java 11
- remove com.sun.jersey (Jersey 1) dependencies
- replace heap_size jvm args with MaxRAMPercentage to scale dynamically with the K8s limits

Issue-ID: AAI-4001
Change-Id: I17d126cf9972bad4c851a374113845be77fee9f6
Signed-off-by: Fiete Ostkamp <Fiete.Ostkamp@telekom.de>

7 files changed, 35 insertions, 48 deletions

diff --git a/src/main/docker/Dockerfile b/src/main/docker/Dockerfile
index 88faf79..6fb1cd3 100755
--- a/src/main/docker/Dockerfile
+++ b/src/main/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:8-jre-alpine
+FROM eclipse-temurin:11-jre-alpine
 USER root
 ENV SERVER_PORT=8449
 EXPOSE ${SERVER_PORT}
diff --git a/src/main/docker/docker-entrypoint.sh b/src/main/docker/docker-entrypoint.sh
index 9232398..d80eea5 100644
--- a/src/main/docker/docker-entrypoint.sh
+++ b/src/main/docker/docker-entrypoint.sh
@@ -45,19 +45,12 @@ if [ -f ${APP_HOME}/resources/aai-graphadmin-swm-vars.sh ]; then
     source ${APP_HOME}/resources/aai-graphadmin-swm-vars.sh;
 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="${PRE_JVM_ARGS} -Xloggc:/opt/app/aai-graphadmin/logs/gc/aai_gc.log";
 JVM_OPTS="${JVM_OPTS} -XX:HeapDumpPath=/opt/app/aai-graphadmin/logs/ajsc-jetty/heap-dump";
-JVM_OPTS="${JVM_OPTS} -Xms${MIN_HEAP_SIZE}";
-JVM_OPTS="${JVM_OPTS} -Xmx${MAX_HEAP_SIZE}";
-
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCDetails";
-JVM_OPTS="${JVM_OPTS} -XX:+PrintGCTimeStamps";
+JVM_OPTS="${JVM_OPTS} -XX:MaxRAMPercentage=${MAX_RAM_PERCENTAGE:-60}";
 JVM_OPTS="${JVM_OPTS} -XX:MaxMetaspaceSize=${MAX_METASPACE_SIZE}";
 
 JVM_OPTS="${JVM_OPTS} -server";
@@ -65,16 +58,12 @@ JVM_OPTS="${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}";
diff --git a/src/main/java/org/onap/aai/db/schema/AuditDoc.java b/src/main/java/org/onap/aai/db/schema/AuditDoc.java
index 2beec12..0d828ca 100644
--- a/src/main/java/org/onap/aai/db/schema/AuditDoc.java
+++ b/src/main/java/org/onap/aai/db/schema/AuditDoc.java
@@ -19,16 +19,16 @@
  */
 package org.onap.aai.db.schema;
 
-import org.codehaus.jackson.annotate.JsonProperty;
-
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public class AuditDoc {
 
 	private List<DBProperty> properties;
 	private List<DBIndex> indexes;
 	private List<EdgeProperty> edgeLabels;
-	
+
 	/**
 	 * Gets the properties.
 	 *
@@ -37,7 +37,7 @@ public class AuditDoc {
 	public List<DBProperty> getProperties() {
 		return properties;
 	}
-	
+
 	/**
 	 * Sets the properties.
 	 *
@@ -46,7 +46,7 @@ public class AuditDoc {
 	public void setProperties(List<DBProperty> properties) {
 		this.properties = properties;
 	}
-	
+
 	/**
 	 * Gets the indexes.
 	 *
@@ -55,7 +55,7 @@ public class AuditDoc {
 	public List<DBIndex> getIndexes() {
 		return indexes;
 	}
-	
+
 	/**
 	 * Sets the indexes.
 	 *
@@ -64,17 +64,17 @@ public class AuditDoc {
 	public void setIndexes(List<DBIndex> indexes) {
 		this.indexes = indexes;
 	}
-    
-    /**
-     * Gets the edge labels.
-     *
-     * @return the edge labels
-     */
-    @JsonProperty("edge-labels")
+
+	/**
+	 * Gets the edge labels.
+	 *
+	 * @return the edge labels
+	 */
+	@JsonProperty("edge-labels")
 	public List<EdgeProperty> getEdgeLabels() {
 		return edgeLabels;
 	}
-	
+
 	/**
 	 * Sets the edge labels.
 	 *
@@ -83,6 +83,4 @@ public class AuditDoc {
 	public void setEdgeLabels(List<EdgeProperty> edgeLabels) {
 		this.edgeLabels = edgeLabels;
 	}
-	
-	
 }
diff --git a/src/main/java/org/onap/aai/db/schema/EdgeProperty.java b/src/main/java/org/onap/aai/db/schema/EdgeProperty.java
index f89bc8f..7b1dd4b 100644
--- a/src/main/java/org/onap/aai/db/schema/EdgeProperty.java
+++ b/src/main/java/org/onap/aai/db/schema/EdgeProperty.java
@@ -19,34 +19,35 @@
  */
 package org.onap.aai.db.schema;
 
-import org.codehaus.jackson.annotate.JsonProperty;
-import org.codehaus.jackson.annotate.JsonPropertyOrder;
 import org.janusgraph.core.Multiplicity;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+
 @JsonPropertyOrder({ "label", "multiplicity" })
 public class EdgeProperty implements Named {
 
 	private String name = null;
 	private Multiplicity multiplicity = null;
-	
+
     /**
      * Gets the name
      */
-    @JsonProperty("label")
+  @JsonProperty("label")
 	public String getName() {
 		return name;
 	}
-    
-    /**
-     * Sets the name.
-     *
-     * @param name the new name
-     */
-    @JsonProperty("label")
+
+	/**
+	 * Sets the name.
+	 *
+	 * @param name the new name
+	 */
+  @JsonProperty("label")
 	public void setName(String name) {
 		this.name = name;
 	}
-	
+
 	/**
 	 * Gets the multiplicity.
 	 *
@@ -55,7 +56,7 @@ public class EdgeProperty implements Named {
 	public Multiplicity getMultiplicity() {
 		return multiplicity;
 	}
-	
+
 	/**
 	 * Sets the multiplicity.
 	 *
@@ -64,5 +65,5 @@ public class EdgeProperty implements Named {
 	public void setMultiplicity(Multiplicity multiplicity) {
 		this.multiplicity = multiplicity;
 	}
-	
+
 }
diff --git a/src/main/java/org/onap/aai/db/schema/ScriptDriver.java b/src/main/java/org/onap/aai/db/schema/ScriptDriver.java
index 88c9bf9..073ca59 100644
--- a/src/main/java/org/onap/aai/db/schema/ScriptDriver.java
+++ b/src/main/java/org/onap/aai/db/schema/ScriptDriver.java
@@ -23,7 +23,6 @@ import com.beust.jcommander.JCommander;
 import com.beust.jcommander.Parameter;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.apache.commons.configuration2.PropertiesConfiguration;
-import org.codehaus.jackson.JsonGenerationException;
 import org.janusgraph.core.JanusGraph;
 import org.janusgraph.core.JanusGraphFactory;
 import org.onap.aai.restclient.PropertyPasswordConfiguration;
diff --git a/src/main/java/org/onap/aai/web/JerseyConfiguration.java b/src/main/java/org/onap/aai/web/JerseyConfiguration.java
index 7da90c0..99f304d 100644
--- a/src/main/java/org/onap/aai/web/JerseyConfiguration.java
+++ b/src/main/java/org/onap/aai/web/JerseyConfiguration.java
@@ -19,7 +19,6 @@
  */
 package org.onap.aai.web;
 
-import com.sun.jersey.api.client.filter.LoggingFilter;
 import java.util.List;
 import java.util.Set;
 import java.util.logging.Logger;
@@ -27,6 +26,7 @@ import java.util.stream.Collectors;
 import javax.annotation.Priority;
 import javax.ws.rs.container.ContainerRequestFilter;
 import javax.ws.rs.container.ContainerResponseFilter;
+import org.glassfish.jersey.logging.LoggingFeature;
 import org.glassfish.jersey.server.ResourceConfig;
 import org.glassfish.jersey.servlet.ServletProperties;
 import org.onap.aai.rest.AuditSqlDbConsumer;
@@ -65,7 +65,7 @@ public class JerseyConfiguration extends ResourceConfig {
         // Following registers the request headers and response headers
         // If the LoggingFilter second argument is set to true, it will print response value as well
         if ("true".equalsIgnoreCase(env.getProperty("aai.request.logging.enabled"))) {
-            register(new LoggingFilter(log, 0));
+            register(new LoggingFeature(log));
         }
     }
 
diff --git a/src/test/java/org/onap/aai/schema/db/ManageSchemaTest.java b/src/test/java/org/onap/aai/schema/db/ManageSchemaTest.java
index 23c3352..b7bb9c4 100644
--- a/src/test/java/org/onap/aai/schema/db/ManageSchemaTest.java
+++ b/src/test/java/org/onap/aai/schema/db/ManageSchemaTest.java
@@ -19,7 +19,6 @@
  */
 package org.onap.aai.schema.db;
 
-import org.codehaus.jackson.JsonParseException;
 import org.janusgraph.core.JanusGraph;
 import org.janusgraph.core.JanusGraphFactory;
 import org.janusgraph.core.schema.JanusGraphManagement;
@@ -31,6 +30,7 @@ import org.onap.aai.AAISetup;
 import org.onap.aai.db.schema.DBIndex;
 import org.onap.aai.db.schema.ManageJanusGraphSchema;
 
+import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.databind.JsonMappingException;
 import com.fasterxml.jackson.databind.ObjectMapper;