microsoft / microsoft/gctoolkit

CMS: CPU times are not coming

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Dominant language
Java
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Description

CPU times (user, sys, real) DTO(CpuSummary) is null in CMSPauseEvent

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing CMSPauseEvent and its CpuSummary DTO through the GC log parsing flow to find where user, sys, and real CPU times should be populated. Confirm the event no longer exposes a null CpuSummary and verify the affected CMS parsing behavior with the repository's existing tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
backend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
38/100

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