Till Rohrmann created FLINK-9410: ------------------------------------ Summary: Replace NMClient with NMClientAsync in YarnResourceManager Key: FLINK-9410 URL: https://issues.apache.org/jira/browse/FLINK-9410 Project: Flink Issue Type: Improvement Components: Distributed Coordination Affects Versions: 1.5.0, 1.6.0 Reporter: Till Rohrmann Fix For: 1.6.0
Currently, the {{YarnResourceManager}} uses the synchronous {{NMClient}} which is called from within the main thread of the {{ResourceManager}}. Since these operations are blocking, we should replace the client with the {{NMClientAsync}} and make the calls non blocking. -- This message was sent by Atlassian JIRA (v7.6.3#76005)