[Feature] JVM parameter optimization , related issue #3370

4 years ago · 07a1c0a7b4
1 changed files with 4 additions and 0 deletions
--- a/script/dolphinscheduler-daemon.sh
+++ b/script/dolphinscheduler-daemon.sh
@ -65,6 +65,10 @@ if [ "$command" = "api-server" ]; then
  CLASS=org.apache.dolphinscheduler.api.ApiApplicationServer
 elif [ "$command" = "master-server" ]; then
  HEAP_INITIAL_SIZE=4g
+  HEAP_MAX_SIZE=4g
+  HEAP_NEW_GENERATION__SIZE=2g
+  LOG_FILE="-Dlogging.config=classpath:logback-master.xml -Ddruid.mysql.usePingMethod=false"
+  CLASS=org.apache.dolphinscheduler.server.master.MasterServer
 elif [ "$command" = "worker-server" ]; then
  HEAP_INITIAL_SIZE=2g
  HEAP_MAX_SIZE=2g