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Rajesh Balamohan edited comment on TEZ-3985 at 1/27/21, 11:53 PM: ------------------------------------------------------------------ Committed the patch. Thanks for the contribution [~jmarhuen] . Thanks [~gopalv] , [~ashutoshc] . was (Author: rajesh.balamohan): Thanks for the contribution [~jmarhuen] . Thanks [~gopalv] , [~ashutoshc] . > Correctness: Throw a clear exception for DMEs sent during cleanup > ----------------------------------------------------------------- > > Key: TEZ-3985 > URL: https://issues.apache.org/jira/browse/TEZ-3985 > Project: Apache Tez > Issue Type: Bug > Reporter: Gopal Vijayaraghavan > Assignee: Jaume M > Priority: Major > Fix For: 0.10.1 > > Attachments: TEZ-3985.1.patch, TEZ-3985.2.patch, TEZ-3985.3.patch, > TEZ-3985.3.patch, TEZ-3985.4.patch, TEZ-3985.5.patch, TEZ-3985.6.patch, > TEZ-3985.7.patch > > > If a DME is sent during cleanup, that implies that the .close() of the > LogicalIOProcessorRuntimeTask did not succeed and therefore these events are > an error condition. > These events should not be sent and more importantly should be received by > the AM. > Throw a clear exception, in case of this & allow the developers to locate the > extraneous event from the backtrace. -- This message was sent by Atlassian Jira (v8.3.4#803005)