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pri_task_reader.go ×3

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unlabeled · c_22b8323c73c5

32 tests · 5662 LOC · 194 files · introduces 0 tests · 19 LOC · 1 file

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Code
3 ranges19 lines · 1 files
Tests
0 tests

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All code (extent)
1116 ranges5662 lines · 194 files · Browse complete extent
All tests (intent)
32 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 19 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/matching/pri_task_reader.go 19 introduced LOC · 3 ranges

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300 }
301
302 > if drop, retry := tr.addErrorBehavior(err); drop { pri_task_reader.go
303 task.finish(taskFinishResult{})
304 > } else if retry { pri_task_reader.go
305 > // This should only be due to persistence problems. Retry in a new goroutine
306 > // to not block other tasks, up to some concurrency limit.
307 > if tr.addRetries.Acquire(tr.backlogMgr.tqCtx, 1) != nil {
308 > return
309 > }
310 go tr.retryAddAfterError(task)
311 }
312 }
313
314 > func (tr *priTaskReader) addErrorBehavior(err error) (drop, retry bool) { pri_task_reader.go
315 > // addSpooledTask can only fail due to:
316 > // - the task queue is closed (errTaskQueueClosed or context.Canceled)
317 > // - ValidateDeployment failed (InvalidArgument)
318 > // - versioning wants to get a versioned queue and it can't be initialized
319 > // - versioning wants to re-spool the task on a different queue and that failed
320 > // - versioning says StickyWorkerUnavailable
321 > if errors.Is(err, errTaskQueueClosed) || common.IsContextCanceledErr(err) {
322 > // maybe we tried to add a task to a versioned queue as it was unloading, and have to
323 > // retry here. if tqCtx is closing, addTaskToMatcher will give up.
324 > return false, true
325 > }
326 var stickyUnavailable *serviceerrors.StickyWorkerUnavailable
327 if errors.As(err, &stickyUnavailable) {

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