[jira] [Created] (IMPALA-10509) Add tool to visualize Impala query plan from text profile

["Riza Suminto (Jira)" <ji...@apache.org>]

Riza Suminto created IMPALA-10509:
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             Summary: Add tool to visualize Impala query plan from text profile
                 Key: IMPALA-10509
                 URL: https://issues.apache.org/jira/browse/IMPALA-10509
             Project: IMPALA
          Issue Type: Improvement
          Components: Infrastructure
    Affects Versions: Impala 3.4.0
            Reporter: Riza Suminto
            Assignee: Riza Suminto


Impala query plan can be huge and complex.
It becomes hard to analyze this complex query plan, its execution summary, and the runtime filter interactions from the query profile.
We need tool to help visualize this query plan from plain text query profile.

One solution is to write a python script to parse the text profile into a GraphViz DOT format.
This DOT file can then be parsed into image using dot program or immediately visualize using program such as ZGRViewer.



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