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Hadoop QA commented on HADOOP-9064: ----------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12554919/hadoop-9064.patch against trunk revision . {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}. The javadoc tool did not generate any 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 1.3.9) 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-common-project/hadoop-common. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/1823//testReport/ Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/1823//console This message is automatically generated. > Augment DelegationTokenRenewer API to cancel the tokens on calls to > removeRenewAction > ------------------------------------------------------------------------------------- > > Key: HADOOP-9064 > URL: https://issues.apache.org/jira/browse/HADOOP-9064 > Project: Hadoop Common > Issue Type: Bug > Components: security > Affects Versions: 2.0.2-alpha > Reporter: Karthik Kambatla > Assignee: Karthik Kambatla > Attachments: hadoop-9064.patch, hadoop-9064.patch, hadoop-9064.patch, > hadoop-9064.patch > > > Post HADOOP-9049, FileSystems register with DelegationTokenRenewer (a > singleton), to renew tokens. > To avoid a bunch of defunct tokens clog the NN, we should augment the API to > {{#removeRenewAction(boolean cancel)}} and cancel the token appropriately. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira