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Hadoop QA commented on YARN-867: -------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12606599/YARN-867.6.patch against trunk revision . {color:red}-1 patch{color}. The patch command could not apply the patch. Console output: https://builds.apache.org/job/PreCommit-YARN-Build/2961//console This message is automatically generated. > Isolation of failures in aux services > -------------------------------------- > > Key: YARN-867 > URL: https://issues.apache.org/jira/browse/YARN-867 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Reporter: Hitesh Shah > Assignee: Xuan Gong > Priority: Critical > Attachments: YARN-867.1.sampleCode.patch, YARN-867.3.patch, > YARN-867.4.patch, YARN-867.5.patch, YARN-867.6.patch, > YARN-867.sampleCode.2.patch > > > Today, a malicious application can bring down the NM by sending bad data to a > service. For example, sending data to the ShuffleService such that it results > any non-IOException will cause the NM's async dispatcher to exit as the > service's INIT APP event is not handled properly. -- This message was sent by Atlassian JIRA (v6.1.5#6160)