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https://issues.apache.org/jira/browse/PIG-4429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14551370#comment-14551370
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Rohini Palaniswamy commented on PIG-4429:
-----------------------------------------
Few comments:
- Can you check with [~hitesh] if the conf in history text is still needed?
With conf being shown in Tez UI automatically for source/sinks now and
dag/vertex (TEZ-986) in future that code is most likely not needed any more.
-
TezScriptState.get().getDAGScriptInfo(dag.getName()).getAliasLocation(tezOp) -
In addition to the alias info can we append the getPigFeatures(tezOp) string to
the description enclosed in braces.
Can you attach a snapshot of how the vertex description shows in the DAG View
UI if possible?
> Add Pig alias information and Pig script to the DAG view in Tez UI
> ------------------------------------------------------------------
>
> Key: PIG-4429
> URL: https://issues.apache.org/jira/browse/PIG-4429
> Project: Pig
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
> Assignee: Daniel Dai
> Fix For: 0.15.0
>
> Attachments: PIG-4429-1.patch
>
>
> The DAG view displays vertex name, id, time duration, task and status
> information for each vertex. It would be good to add the pig alias and
> feature (join, group by, etc) information to a "Description" Field to give a
> clear idea of what that vertex is doing something similar to Lipstick. There
> was another suggestion to also have a "Code" section which can put part of
> the pig script relevant to that. Or the full pig script could be just set at
> the DAG level and users can go check on the alias with the pig script there.
> Most of the time, when multiple users are responsible for a pipeline it is
> easy to have the pig script also displayed instead of having to go to svn and
> git to find the script. Easy for pig team during investigation as well. Need
> to check on the memory constraints.
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