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https://issues.apache.org/jira/browse/TEZ-3459?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Manuel Godbert updated TEZ-3459:
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Description:
After applying the patch delivered in TEZ-3330, I enriched the MapredColorCount
example to reproduce some of the other issues I encountered on the jobs I wish
to see running with Tez.
I am attaching a jar to the JIRA, including source code, and a script file
detailing the observed results in comments.
It adresses 3 issues:
- the embedded jars in /lib are ignored by Tez, but YARN uses them without
additional configuration
- The use of a combiner causes a NullPointerException
- The counters incremented in the Reporter objects stay at 0
I am using HDP2.4
was:
After applying the patch delivered in TEZ-3330, I enriched the MapredColorCount
example to reproduce some of the other issues I encountered on the jobs I wish
to see running with Tez.
I am attaching a jar to the JIRA, including source code, and a script file
detailing the observed results in comments.
It adresses 3 issues:
- the embedded jars in /lib are ignored by Tez, but YARN uses them without
additional configuration
- The use of a combiner causes a NullPointerException
- The counters incremented in the Reporter objects stay at 0
> Issues running M/R jobs with Tez
> --------------------------------
>
> Key: TEZ-3459
> URL: https://issues.apache.org/jira/browse/TEZ-3459
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Manuel Godbert
> Attachments: colorCount.sh, mr-example.jar
>
>
> After applying the patch delivered in TEZ-3330, I enriched the
> MapredColorCount example to reproduce some of the other issues I encountered
> on the jobs I wish to see running with Tez.
> I am attaching a jar to the JIRA, including source code, and a script file
> detailing the observed results in comments.
> It adresses 3 issues:
> - the embedded jars in /lib are ignored by Tez, but YARN uses them without
> additional configuration
> - The use of a combiner causes a NullPointerException
> - The counters incremented in the Reporter objects stay at 0
> I am using HDP2.4
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