Arpit Agarwal created HADOOP-12250: -------------------------------------- Summary: Enable RPC Congestion control by default Key: HADOOP-12250 URL: https://issues.apache.org/jira/browse/HADOOP-12250 Project: Hadoop Common Issue Type: Improvement Components: ipc Reporter: Arpit Agarwal Assignee: Arpit Agarwal
We propose enabling RPC congestion control introduced by HADOOP-10597 by default. We enabled it on a couple of large clusters a few weeks ago and it has helped keep the namenodes responsive under load. -- This message was sent by Atlassian JIRA (v6.3.4#6332)