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merge startHTTPLogger() many callers into a simpler pattern #19211

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merged 1 commit into from Mar 6, 2024

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Community Contribution License

All community contributions in this pull request are licensed to the project maintainers
under the terms of the Apache 2 license.
By creating this pull request I represent that I have the right to license the
contributions to the project maintainers under the Apache 2 license.

Description

merge startHTTPLogger() many callers into a simpler pattern

Motivation and Context

fixes a couple of bugs like

  • ping(ctx) was creating a logger without updating the number
    of workers leading to incorrect nWorkers scaling, causing
    an additional worker that is not tracked properly.

  • h.logCh <- entry could potentially hang for when the queue
    is full, on heavily loaded systems.

How to test this PR?

Seen issues in a customer environment. For logCh <- entry and an additional worker scaling seen when it must be only 16 workers, causing more traffic to the webhook endpoint.

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Optimization (provides speedup with no functional changes)
  • Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

  • Fixes a regression (If yes, please add commit-id or PR # here)
  • Unit tests added/updated
  • Internal documentation updated
  • Create a documentation update request here

fixes couple of bugs like

- ping(ctx) was creating a logger without updating
  number of workers leading to incorrect nWorkers
  scaling, causing an additional worker that is not
  tracked properly.

- h.logCh <- entry could potentially hang for when
  the queue is full on heavily loaded systems.
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@Praveenrajmani Praveenrajmani left a comment

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LGTM and tested

@harshavardhana harshavardhana merged commit e91a4a4 into minio:master Mar 6, 2024
20 checks passed
@harshavardhana harshavardhana deleted the fix-workers branch March 6, 2024 16:09
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3 participants