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Masatake Iwasaki commented on HADOOP-12672: ------------------------------------------- I apologize for the breakage. Thanks for taking care, [~ste...@apache.org]. NameNode proxy in DFSClient is initialized with the timeout value given by {{Client#getTimeout}} which is -1 by default meaning that timeout is not set. I should have take that into account. > RPC timeout should not override IPC ping interval > ------------------------------------------------- > > Key: HADOOP-12672 > URL: https://issues.apache.org/jira/browse/HADOOP-12672 > Project: Hadoop Common > Issue Type: Improvement > Components: ipc > Affects Versions: 2.8.0, 2.7.3, 2.6.4 > Reporter: Masatake Iwasaki > Assignee: Masatake Iwasaki > Fix For: 2.8.0, 2.7.3, 2.6.5 > > Attachments: HADOOP-12672.001.patch, HADOOP-12672.002.patch, > HADOOP-12672.003.patch, HADOOP-12672.004.patch > > > Currently if the value of ipc.client.rpc-timeout.ms is greater than 0, the > timeout overrides the ipc.ping.interval and client will throw exception > instead of sending ping when the interval is passed. RPC timeout should work > without effectively disabling IPC ping. -- This message was sent by Atlassian JIRA (v6.3.4#6332)