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Xiaoqiao He commented on HDFS-15041: ------------------------------------ Thanks [~weichiu] for your invite. In my experience, 4 ms by default is suitable for me and not meet issues anymore, since this acts for RPC request #blockReceivedAndDeleted only. I also wonder the purposes why to tune this parameters. Some cases meet will be better to decide whether it is need. FYI. Thanks again. > Make MAX_LOCK_HOLD_MS and full queue size configurable > ------------------------------------------------------ > > Key: HDFS-15041 > URL: https://issues.apache.org/jira/browse/HDFS-15041 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode > Affects Versions: 3.2.0 > Reporter: zhuqi > Priority: Major > Attachments: HDFS-15041.001.patch > > > Now the MAX_LOCK_HOLD_MS and the full queue size are fixed. But different > cluster have different need for the latency and the queue health standard. > We'd better to make the two parameter configurable. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org