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https://issues.apache.org/jira/browse/TEZ-876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hitesh Shah updated TEZ-876:
----------------------------
Description:
Hive uses ":" and "-" in the dag name which are special chars for dot. Need to
be escaped or replaced.
Also, would be useful to log a message in the AM logs with the dot file
location.
May also be good to support a client-side utility to generate the graphviz
output given a DAG plan.
was:
Hive uses ":" and "-" in the dag name which are special chars for dot. Need to
be escaped or replaced.
Also, would be useful to log a message in the AM logs with the dot file
location.
> Fix graphviz dag generation for Hive
> ------------------------------------
>
> Key: TEZ-876
> URL: https://issues.apache.org/jira/browse/TEZ-876
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Hitesh Shah
>
> Hive uses ":" and "-" in the dag name which are special chars for dot. Need
> to be escaped or replaced.
> Also, would be useful to log a message in the AM logs with the dot file
> location.
> May also be good to support a client-side utility to generate the graphviz
> output given a DAG plan.
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