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ASF GitHub Bot commented on FLINK-4363: --------------------------------------- Github user mxm commented on the issue: https://github.com/apache/flink/pull/2400 Hi @wangzhijiang999! `ActorSystem` and `LeaderRetrievalService` should only every appear in the factory (startTaskManagerComponentsAndActor) which bring up the TaskExecutor component. The TaskExecutor itself uses the new classes `RpcService` and `HighAvailabilityService`. All other code should change much, except for the Scala->Java changes. > Implement TaskManager basic startup of all components in java > ------------------------------------------------------------- > > Key: FLINK-4363 > URL: https://issues.apache.org/jira/browse/FLINK-4363 > Project: Flink > Issue Type: Sub-task > Components: Cluster Management > Reporter: Zhijiang Wang > Assignee: Zhijiang Wang > > Similar with current {{TaskManager}},but implement initialization and startup > all components in java instead of scala. -- This message was sent by Atlassian JIRA (v6.3.4#6332)