Vihren Atlas

version_workflow.go ×6

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unlabeled · c_4e35c5b1778b

57 tests · 2750 LOC · 134 files · introduces 0 tests · 25 LOC · 2 files

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Code
9 ranges25 lines · 2 files
Tests
0 tests

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All code (extent)
420 ranges2750 lines · 134 files · Browse complete extent
All tests (intent)
57 testsBrowse complete intent

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2 files ranked by introduced lines: 25 introduced LOC across 9 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/worker/workerdeployment/version_workflow.go 20 introduced LOC · 6 ranges

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263 // if we were draining and just continued-as-new, do another drainage check after waiting for appropriate time
264 if d.VersionState.GetDrainageInfo().GetStatus() == enumspb.VERSION_DRAINAGE_STATUS_DRAINING {
265 > workflow.Go(ctx, d.refreshDrainageInfo) version_workflow.go
266 > }
267
268 // Set up Query Handlers here:
1082 }
1083
1084 > func (d *VersionWorkflowRunner) refreshDrainageInfo(ctx workflow.Context) { version_workflow.go
1085 > if d.VersionState.GetDrainageInfo().GetStatus() != enumspb.VERSION_DRAINAGE_STATUS_DRAINING {
1086 return // only refresh when status is draining
1087 }
1088 > defer func() { version_workflow.go
1089 > // regardless of results mark state as dirty so we CaN in the first opportunity now that some
1090 > // history events are made.
1091 > d.setStateChanged()
1092 > }()
1093
1094 > drainage := d.VersionState.GetDrainageInfo() version_workflow.go
1095 > var interval time.Duration
1096 > var err error
1097 > if drainage.LastCheckedTime.AsTime().Equal(drainage.LastChangedTime.AsTime()) {
1098 > // this is the first update, so we wait according to the grace period config
1099 > interval, err = getSafeDurationConfig(ctx, "getVisibilityGracePeriod", d.unsafeVisibilityGracePeriodGetter, defaultVisibilityGrace)
1100 > } else {
1101 // this is a subsequent check, we wait according to the refresh interval
1102 interval, err = getSafeDurationConfig(ctx, "getDrainageRefreshInterval", d.unsafeRefreshIntervalGetter, defaultVisibilityRefresh)
1103 }
1104 > if err != nil { version_workflow.go
1105 d.logger.Error("could not calculate drainage refresh interval", tag.Error(err))
1106 return
1107 }
1108 > timeSinceLastRefresh := workflow.Now(ctx).Sub(drainage.LastCheckedTime.AsTime()) version_workflow.go
1109 > if interval > timeSinceLastRefresh {
1110 > if err = workflow.Sleep(ctx, interval-timeSinceLastRefresh); err != nil {
1111 d.logger.Error("error while trying to sleep", tag.Error(err))
1112 return
go.temporal.io/server/service/worker/workerdeployment/util.go 5 introduced LOC · 3 ranges

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178 }
179
180 > func getSafeDurationConfig(ctx workflow.Context, id string, unsafeGetter func() time.Duration, defaultValue time.Duration) (time.Duration, error) { util.go
181 > get := func(_ workflow.Context) any {
182 return unsafeGetter()
183 }
184 > var value time.Duration util.go
185 > if err := workflow.MutableSideEffect(ctx, id, get, durationEq).Get(&value); err != nil {
186 return defaultValue, err
187 }
188 > return value, nil util.go
189 }
190

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