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https://issues.apache.org/jira/browse/IMPALA-13237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18007959#comment-18007959
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ASF subversion and git services commented on IMPALA-13237:
----------------------------------------------------------

Commit fdad954ce47eaf9944dc742e0c24b0f56262ecc1 in impala's branch 
refs/heads/master from jasonmfehr
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=fdad954ce ]

IMPALA-13237: [Patch 4 of 5] - Helpers to Visualize OpenTelemetry Traces

Adds helper scripts and configurations to run an OpenTelemetry OTLP
collector and a Jaeger instance. The collector is configured to
receive telemetry data on port 55888 via OTLP-over-http and to
forward traces to a Jaeger-all-in-one container receiving data on
port 4317.

Testing was accomplished by running this setup locally and verifying traces 
appeared in
the Jaeger UI.

Generated-by: Github Copilot (GPT-4.1)
Change-Id: I198c00ddc99a87c630a6f654042bffece2c9d0fd
Reviewed-on: http://gerrit.cloudera.org:8080/23100
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>


> Send Query Lifecycle Traces to OTel
> -----------------------------------
>
>                 Key: IMPALA-13237
>                 URL: https://issues.apache.org/jira/browse/IMPALA-13237
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Backend, Frontend
>            Reporter: Jason Fehr
>            Assignee: Jason Fehr
>            Priority: Critical
>              Labels: observability
>
> Throughout the lifecycle of a query, several events happen.  Implement OTel 
> traces where each span is one step in the query lifecycle. 
>  These traces will be send to OTel systems using the OTel SDK.



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