chore: Add Stringer tags #7738
Merged
chore: Add Stringer tags #7738
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
norberthu
approved these changes
May 8, 2025
prathyushpv
approved these changes
May 8, 2025
Replace uses of `NewStringTag` where `String()` is called with `NewStringerTag`
c55b8d5 to
24dc7e4
Compare
tdeebswihart
added a commit
that referenced
this pull request
May 9, 2025
## What changed? I've changed _some_ of the tags I altered in #7738 back to StringTags from StringerTags and added usage recommendations to the StringerTag (and StringersTag) methods. ## Why? @prathyushpv rightly pointed out that some of the tags I changed in #7738 are applied to the loggers themselves and not just the messages. This means that the `String()` method will be invoked _every time_ a log is to be emitted. This incurs extra allocations etc. etc.
josesa
added a commit
to josesa/temporal
that referenced
this pull request
May 12, 2025
* main: (22 commits) Add host health metrics gauge (temporalio#7728) add rule expiration check (temporalio#7749) Add activity options to the pending activity info (temporalio#7727) Enable DLQ V2 for replication (temporalio#7746) chore: be smarter about when to use Stringer vs String (temporalio#7743) versioning entity workflows: enabling auto-restart pt1 (temporalio#7715) Refactor code generators (temporalio#7734) allow passive to generate replication tasks (temporalio#7713) Validate links in completion callbacks (temporalio#7726) CHASM: Engine Update/ReadComponent implementation (temporalio#7696) Enable transition history in dev env and tests (temporalio#7737) chore: Add Stringer tags (temporalio#7738) Add internal pod health check to DeepHealthCheck (temporalio#7709) Rename internal CHASM task processing interface (temporalio#7730) [Frontend] Log slow gRPC requests (temporalio#7718) Remove cap for dynamic config callback pool (temporalio#7723) Refactor updateworkflowoptions package (temporalio#7725) Remove a bunch of redundant utf-8 validation (temporalio#7720) [CHASM] Pure task processing - GetPureTasks, ExecutePureTasks (temporalio#7701) Send ActivityReset flag to the worker in heartbeat response (temporalio#7677) ...
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What changed?
This PR adds easy access to Zap's Stringer and Stringers fields.
Why?
Stringerfields are more efficient thanStringfield. In the OSS repo alone we have 22 separate invocations oftag.NewStringTag(..., foo.String())which would be better served by using a Stringer tag. This only callsString(which can be expensive) when the line is actually emitted.Meaning fewer wasted cycles when calling
String()for debug-level logs.How did you test it?