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http2: removes environment variable-triggered nghttp2 logging #34354

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merged 1 commit into from
May 28, 2024

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birenroy
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This logging is not covered by tests, and is less relevant with the HTTP/2 codec switchover.

The stringent code coverage limits have caused problems for past pull requests, so might as well eliminate one source of uncovered lines.

Commit Message: http2: removes environment variable-triggered nghttp2 logging
Additional Description:
Risk Level: low
Testing: ran integration tests and http/2 unit tests
Docs Changes:
Release Notes:
Platform Specific Features:

Signed-off-by: Biren Roy <birenroy@google.com>
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As a reminder, PRs marked as draft will not be automatically assigned reviewers,
or be handled by maintainer-oncall triage.

Please mark your PR as ready when you want it to be reviewed!

🐱

Caused by: #34354 was opened by birenroy.

see: more, trace.

@birenroy birenroy marked this pull request as ready for review May 24, 2024 17:21
@yanavlasov
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I found it useful to enable nghttp2 logs occasionally. Is there a way to enable detailed logs for oghttp2?

/wait-any

@birenroy
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I found it useful to enable nghttp2 logs occasionally. Is there a way to enable detailed logs for oghttp2?

/wait-any

Yes, there's a QUICHE flag that can be enabled:
https://github.com/google/quiche/blob/7af0a9247627b3dea30d46605773179f1f994f9a/quiche/http2/adapter/oghttp2_session.cc#L346

I'm not sure how to set QUICHE flags for a locally running Envoy, but setting that flag should get you wire format events logged at the INFO level.

@yanavlasov yanavlasov merged commit 14cd80f into envoyproxy:main May 28, 2024
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yanavlasov added a commit to yanavlasov/envoy that referenced this pull request Jun 24, 2024
…envoyproxy#34354)"

This reverts commit 14cd80f.

Signed-off-by: Yan Avlasov <yavlasov@google.com>
yanavlasov added a commit to yanavlasov/envoy that referenced this pull request Jun 25, 2024
…envoyproxy#34354)"

This reverts commit 14cd80f.

Signed-off-by: Yan Avlasov <yavlasov@google.com>
alyssawilk pushed a commit that referenced this pull request Jun 25, 2024
…#34354)" (#34876)

This reverts commit 14cd80f.

Signed-off-by: Yan Avlasov <yavlasov@google.com>
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2 participants