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Wangda Tan commented on YARN-6679: ---------------------------------- [~templedf] thanks for reviewing the patch, I just realized you have already committed the patch, will do perf tests for the patch anyway. Could you wait at least 1 day before committing non trivial patches next time? > Reduce Resource instance overhead via non-PBImpl > ------------------------------------------------ > > Key: YARN-6679 > URL: https://issues.apache.org/jira/browse/YARN-6679 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Affects Versions: 2.8.0 > Reporter: Daryn Sharp > Assignee: Daryn Sharp > Fix For: 3.0.0-alpha4 > > Attachments: YARN-6679.2.branch-2.patch, YARN-6679.2.trunk.patch, > YARN-6679.3.branch-2.patch, YARN-6679.3.trunk.patch, > YARN-6679.branch-2.patch, YARN-6679.trunk.patch > > > Creating and using transient PB-based Resource instances during scheduling is > very expensive. The overhead can be transparently reduced by internally > using lightweight non-PB based instances. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org