[jira] [Reopened] (TEZ-3982) DAGAppMaster and tasks should not report negative or invalid progress

["Jason Lowe (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TEZ-3982?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Lowe reopened TEZ-3982:
-----------------------------

This broke the branch-0.9 build.  Looks like MonotonicClock isn't in the version of Hadoop branch-0.9 depends upon:
{noformat}
[ERROR] /tez/tez-dag/src/test/java/org/apache/tez/dag/app/TestDAGAppMaster.java:[17,35] cannot find symbol
  symbol:   class MonotonicClock
  location: package org.apache.hadoop.yarn.util
[ERROR] /tez/tez-dag/src/test/java/org/apache/tez/dag/app/TestDAGAppMaster.java:[431,32] cannot find symbol
  symbol:   class MonotonicClock
  location: class org.apache.tez.dag.app.TestDAGAppMaster
[INFO] 2 errors 
{noformat}

I reverted this from branch-0.9 to fix the build.

> DAGAppMaster and tasks should not report negative or invalid progress
> ---------------------------------------------------------------------
>
>                 Key: TEZ-3982
>                 URL: https://issues.apache.org/jira/browse/TEZ-3982
>             Project: Apache Tez
>          Issue Type: Bug
>    Affects Versions: 0.9.1, 0.10.0
>            Reporter: Kuhu Shukla
>            Assignee: Kuhu Shukla
>            Priority: Major
>             Fix For: 0.10.1
>
>         Attachments: TEZ-3982.001.patch, TEZ-3982.002.patch, TEZ-3982.003.patch, TEZ-3982.004.patch
>
>
> AM fails (AMRMClient expects non negative progress) if any component reports invalid or -ve progress, DagAppMaster/Tasks should check and report accordingly to allow the AM to execute.



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