Vihren Atlas

resend_handler.go ×3

Code frontier

unlabeled · c_8fb6394ab88a

5 tests · 3215 LOC · 143 files · introduces 0 tests · 21 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges21 lines · 1 files
Tests
0 tests

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All code (extent)
455 ranges3215 lines · 143 files · Browse complete extent
All tests (intent)
5 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: 21 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/history/replication/eventhandler/resend_handler.go 21 introduced LOC · 3 ranges

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98 endEventID int64,
99 endEventVersion int64,
100 > ) error { resend_handler.go
101 > historyEventIterator := r.remoteHistoryFetcher.GetSingleWorkflowHistoryPaginatedIteratorExclusive(
102 > ctx,
103 > remoteClusterName,
104 > namespaceID,
105 > workflowID,
106 > runID,
107 > startEventID,
108 > startEventVersion,
109 > endEventID,
110 > endEventVersion)
111 > var firstBatch *HistoryBatch
112 > var err error
113 > if historyEventIterator.HasNext() {
114 > firstBatch, err = historyEventIterator.Next()
115 > if err != nil {
116 return err
117 }
118 }
119 > if firstBatch == nil { resend_handler.go
120 return serviceerror.NewInvalidArgument("Empty batch received from remote during resend")
121 }
122 > versionHistory := firstBatch.VersionHistory resend_handler.go
123 > localVersionHistory, remoteVersionHistory := versionhistory.SplitVersionHistoryByLastLocalGeneratedItem(versionHistory.GetItems(), r.clusterMetadata.GetClusterID(), r.clusterMetadata.GetFailoverVersionIncrement())
124 >
125 > if len(remoteVersionHistory) == 0 {
126 // rule out case 2-i
127 return serviceerror.NewInvalidArgument("Invalid Resend Request.")

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