[ https://issues.apache.org/jira/browse/FLINK-2629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maximilian Michels closed FLINK-2629. ------------------------------------- Resolution: Duplicate > Refactor YARN ApplicationMasterActor to use the async AM<-->RM client > ---------------------------------------------------------------------- > > Key: FLINK-2629 > URL: https://issues.apache.org/jira/browse/FLINK-2629 > Project: Flink > Issue Type: Improvement > Components: YARN Client > Affects Versions: 0.10.0 > Reporter: Robert Metzger > > YARN also offers an async client for the AM <--> RM communication: > https://hadoop.apache.org/docs/r2.6.0/api/org/apache/hadoop/yarn/client/api/async/AMRMClientAsync.html > Currently, container failures can block the entire JobManager actor systems > for a few seconds because of blocking AM <---> RM calls. -- This message was sent by Atlassian JIRA (v6.3.4#6332)