temporalio / temporalio/sdk-java

activity_succeed_endtoend_latency not reported when completing the activity with ActivityCompletionClient

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Dominant language
Java
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Avg merge
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Merged PRs (30d)
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Description

Expected Behavior

The metric activity_succeed_endtoend_latency should be reported when activity is completed with ActivityCompletionClient.complete

I think it is missing in this method https://github.com/temporalio/sdk-java/blob/0c8073ee74984333f045b79a27da337097d7ae7a/temporal-sdk/src/main/java/io/temporal/internal/client/external/ManualActivityCompletionClientImpl.java#L101

Actual Behavior

Metric is not reported, you can find a reproduction here https://github.com/antmendoza/my-temporal-pocs/tree/main/java/pocs/src/main/java/io/antmendoza/samples/_6442.

Steps to Reproduce the Problem

Specifications

  • Version:
  • Platform:

Contributor guide

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start in temporal-sdk/src/main/java/io/temporal/internal/client/external/ManualActivityCompletionClientImpl.java at the complete method, then run the linked reproduction in the _6442 sample. Trace completion through the client and verify that activity_succeed_endtoend_latency is reported when ActivityCompletionClient.complete is used.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
observability
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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