Vihren Atlas

invoker_tasks.go ×8

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unlabeled · c_962a230c0275

2 tests · 5729 LOC · 177 files · introduces 1 test · 56 LOC · 2 files

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Code
12 ranges56 lines · 2 files
Tests
1 test

Contains — complete concept membership

All code (extent)
1314 ranges5729 lines · 177 files · Browse complete extent
All tests (intent)
2 testsBrowse complete intent

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Every exact file and test below is linked only from the concept that introduces it.

Introduced tests

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1 test introduced at this concept.

Introduced code

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2 files ranked by introduced lines: 56 introduced LOC across 12 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/chasm/lib/scheduler/invoker_tasks.go 48 introduced LOC · 8 ranges

Open complete file

276
277 for _, wf := range targets {
278 > if !ctx.takeNextAction() { invoker_tasks.go
279 break
280 }
281
282 // Run all cancels concurrently.
283 > newCtx := ctx.Clone() invoker_tasks.go
284 > wg.Go(func() {
285 > err := h.cancelWorkflow(newCtx, scheduler, wf)
286 >
287 > resultMutex.Lock()
288 > defer resultMutex.Unlock()
289 >
290 > if err != nil {
291 logger.Info("failed to cancel workflow", tag.Error(err), tag.WorkflowID(wf.WorkflowId))
292 metricsHandler.Counter(metrics.ScheduleCancelWorkflowErrors.Name()).Record(1)
294
295 // Cancels are only attempted once.
296 > result.CompletedCancels = append(result.CompletedCancels, wf) invoker_tasks.go
297 })
298 }
314
315 for _, wf := range targets {
316 > if !ctx.takeNextAction() { invoker_tasks.go
317 break
318 }
319
320 // Run all terminates concurrently.
321 > newCtx := ctx.Clone() invoker_tasks.go
322 > wg.Go(func() {
323 > err := h.terminateWorkflow(newCtx, scheduler, wf)
324 >
325 > resultMutex.Lock()
326 > defer resultMutex.Unlock()
327 >
328 > if err != nil {
329 logger.Info("failed to terminate workflow", tag.Error(err), tag.WorkflowID(wf.WorkflowId))
330 metricsHandler.Counter(metrics.ScheduleTerminateWorkflowErrors.Name()).Record(1)
332
333 // Terminates are only attempted once.
334 > result.CompletedTerminates = append(result.CompletedTerminates, wf) invoker_tasks.go
335 })
336 }
711 scheduler *Scheduler,
712 target *commonpb.WorkflowExecution,
713 > ) error { invoker_tasks.go
714 > request := &historyservice.TerminateWorkflowExecutionRequest{
715 > NamespaceId: scheduler.NamespaceId,
716 > TerminateRequest: &workflowservice.TerminateWorkflowExecutionRequest{
717 > Namespace: scheduler.Namespace,
718 > WorkflowExecution: &commonpb.WorkflowExecution{WorkflowId: target.WorkflowId},
719 > Reason: "terminated by schedule overlap policy",
720 > Identity: scheduler.identity(),
721 > FirstExecutionRunId: target.RunId,
722 > },
723 > }
724 > _, err := h.historyClient.TerminateWorkflowExecution(ctx, request)
725 > return err
726 > }
727
728 func (h *InvokerExecuteTaskHandler) cancelWorkflow(
730 scheduler *Scheduler,
731 target *commonpb.WorkflowExecution,
732 > ) error { invoker_tasks.go
733 > request := &historyservice.RequestCancelWorkflowExecutionRequest{
734 > NamespaceId: scheduler.NamespaceId,
735 > CancelRequest: &workflowservice.RequestCancelWorkflowExecutionRequest{
736 > Namespace: scheduler.Namespace,
737 > WorkflowExecution: &commonpb.WorkflowExecution{WorkflowId: target.WorkflowId},
738 > Reason: "cancelled by schedule overlap policy",
739 > Identity: scheduler.identity(),
740 > FirstExecutionRunId: target.RunId,
741 > },
742 > }
743 > _, err := h.historyClient.RequestCancelWorkflowExecution(ctx, request)
744 > return err
745 > }
746
747 // getRateLimiterPermission returns a delay for which the caller should wait
go.temporal.io/server/chasm/lib/scheduler/invoker.go 8 introduced LOC · 4 ranges

Open complete file

175 }
176 for _, wf := range result.CompletedCancels {
177 > canceled[wf.RunId] = true invoker.go
178 > }
179 for _, wf := range result.CompletedTerminates {
180 > terminated[wf.RunId] = true invoker.go
181 > }
182
183 // Remove failed (non-retryable) starts from the buffer.
194 canceled := canceled[we.RunId]
195 if canceled {
196 > removedStarts++ invoker.go
197 > }
198 return canceled
199 })
201 terminated := terminated[we.RunId]
202 if terminated {
203 > removedStarts++ invoker.go
204 > }
205 return terminated
206 })

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