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task_queue_partition_manager.go ×6

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unlabeled · c_84fbd77fe35c

9 tests · 5200 LOC · 188 files · introduces 0 tests · 22 LOC · 2 files

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8 ranges22 lines · 2 files
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2 files ranked by introduced lines: 22 introduced LOC across 8 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/matching/task_queue_partition_manager.go 11 introduced LOC · 6 ranges

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799 var versionSet string
800 if versioningData.GetVersionSets() != nil {
801 > versionSet, err = pm.getVersionSetForPoll(pollMetadata.workerVersionCapabilities, versioningData) task_queue_partition_manager.go
802 > if err != nil {
803 return nil, false, err
804 }
2071 caps *commonpb.WorkerVersionCapabilities,
2072 versioningData *persistencespb.VersioningData,
2073 > ) (string, error) { task_queue_partition_manager.go
2074 > primarySetId, demotedSetIds, unknownBuild, err := lookupVersionSetForPoll(versioningData, caps)
2075 > if err != nil {
2076 return "", err
2077 }
2078 > if unknownBuild { task_queue_partition_manager.go
2079 // if the build ID is unknown, we assume user is using the new API
2080 return "", nil
2291 // assume user wants to use the new API
2292 if len(data.GetVersionSets()) > 0 {
2293 > versionSet, err = pm.getVersionSetForAdd(directive, data) task_queue_partition_manager.go
2294 > if err != nil {
2295 return nil, nil, nil, 0, nil, err
2296 }
2378 case *taskqueuespb.TaskVersionDirective_UseAssignmentRules:
2379 // leave buildId = "", lookupVersionSetForAdd understands that to mean "default"
2380 > case *taskqueuespb.TaskVersionDirective_AssignedBuildId: task_queue_partition_manager.go
2381 > buildId = dir.AssignedBuildId
2382 default:
2383 // Unversioned task, leave on unversioned queue.
2392 return "", err
2393 }
2394 > if unknownBuild { task_queue_partition_manager.go
2395 // this could happen in two scenarios:
2396 // - task queue is switching to the new versioning API and the build ID is not registered in version sets.
go.temporal.io/server/service/matching/version_sets.go 11 introduced LOC · 2 ranges

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329 // - whether the primary set id was guessed (as opposed to found in versioning data)
330 // - error (can only be nil or serviceerror.NewerBuildExists)
331 > func lookupVersionSetForPoll(data *persistencespb.VersioningData, caps *commonpb.WorkerVersionCapabilities) (string, []string, bool, error) { version_sets.go
332 > // For poll, only the latest version in the compatible set can get tasks.
333 > // Find the version set that this worker is in.
334 > // Note data may be nil here, findVersion will return -1 then.
335 > setIdx, indexInSet := worker_versioning.FindBuildId(data, caps.BuildId)
336 > if setIdx < 0 {
337 // A poller is using a build ID but we don't know about that build ID. This can happen
338 // in a replication scenario if pollers are running on the passive side before the data
398 }
399 set = data.VersionSets[setLen-1]
400 > } else { version_sets.go
401 > // For add, any version in the compatible set maps to the set.
402 > // Note data may be nil here, findVersion will return -1 then.
403 > setIdx, _ := worker_versioning.FindBuildId(data, buildId)
404 > if setIdx < 0 {
405 // A workflow has a build ID set, but we don't know about that build ID. This can
406 // happen in replication scenario: the workflow itself was migrated and we failed

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