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Hadoop QA commented on YARN-2818: --------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12679878/YARN-2818.2.patch against trunk revision 10f9f51. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 core tests{color}. The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-applicationhistoryservice. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/5754//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/5754//console This message is automatically generated. > Remove the logic to inject entity owner as the primary filter > ------------------------------------------------------------- > > Key: YARN-2818 > URL: https://issues.apache.org/jira/browse/YARN-2818 > Project: Hadoop YARN > Issue Type: Bug > Components: timelineserver > Reporter: Zhijie Shen > Assignee: Zhijie Shen > Priority: Critical > Attachments: YARN-2818.1.patch, YARN-2818.2.patch > > > In 2.5, we inject owner info as a primary filter to support entity-level > acls. Since 2.6, we have a different acls solution (YARN-2102). Therefore, > there's no need to inject owner info. There're two motivations: > 1. For leveldb timeline store, the primary filter is expensive. When we have > a primary filter, we need to make a complete copy of the entity on the logic > index table. > 2. Owner info is incomplete. Say we want to put E1 (owner = "tester", > relatedEntity = "E2"). If E2 doesn't exist before, leveldb timeline store > will create an empty E2 without owner info (at the db point of view, it > doesn't know owner is a "special" primary filter). -- This message was sent by Atlassian JIRA (v6.3.4#6332)