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zhuqi commented on YARN-9634: ----------------------------- Hi [~cheersyang], Yeah i mean space quota. Also in normal situation, if we don't use quota, i mean that in our large cluster, the fixed namespace binding the submit dir and log aggeration dir, will affect the fixed namespace rpc performance. I think we can add configuration with some round robin policy or hash policy to distributed this dir to configured namespaces among the hdfs federation. > Make yarn submit dir and log aggregation dir more evenly distributed > -------------------------------------------------------------------- > > Key: YARN-9634 > URL: https://issues.apache.org/jira/browse/YARN-9634 > Project: Hadoop YARN > Issue Type: Improvement > Affects Versions: 3.2.0 > Reporter: zhuqi > Assignee: zhuqi > Priority: Major > > When the cluster size is large, the dir which user submits the job, and the > dir which container log aggregate, and other information will fill the HDFS > directory, because the HDFS directory has a default storage limit. In > response to this situation, we can change these dirs more distributed, with > some policy to choose, such as hash policy and round robin policy. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org