Merge pull request #198 from TouK/designer-memory-tunning

Memory settings fix: specified memory off-heap memory components limits: Metaspace and DirectMemory, sum of memory components now is lower than container limit

Author: arkadius

docker-compose.yml

@@ -69,7 +69,7 @@ services:
       SCHEMA_REGISTRY_URL: "http://schema-registry:8081"
       INFLUXDB_URL: "http://influxdb:8086"
       FLINK_REST_URL: "http://flink-jobmanager:8081"
-      JDK_JAVA_OPTIONS: "-Xmx1024M"
+      JDK_JAVA_OPTIONS: "-Xmx400M -XX:MaxMetaspaceSize=300M -XX:MaxDirectMemorySize=100M"
       USAGE_REPORTS_SOURCE: "quickstart-docker-compose"
     depends_on:
       postgres: