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task_queue_partition_manager.go ×8

Code frontier

unlabeled · c_2a6e9f58f1c5

91 tests · 4463 LOC · 182 files · introduces 0 tests · 27 LOC · 1 file

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Code
8 ranges27 lines · 1 files
Tests
0 tests

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All code (extent)
812 ranges4463 lines · 182 files · Browse complete extent
All tests (intent)
91 testsBrowse complete intent

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1 file ranked by introduced lines: 27 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 27 introduced LOC · 8 ranges

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2021 deployment *deploymentpb.Deployment,
2022 create bool,
2023 > ) (physicalTaskQueueManager, error) { task_queue_partition_manager.go
2024 > key := PhysicalTaskQueueVersion{
2025 > versionSet: versionSet,
2026 > buildId: buildId,
2027 > }
2028 > if deployment != nil {
2029 key.deploymentSeriesName = deployment.GetSeriesName()
2030 key.buildId = deployment.GetBuildId()
2031 }
2032
2033 > pm.versionedQueuesLock.RLock() task_queue_partition_manager.go
2034 > vq, ok := pm.versionedQueues[key]
2035 > pm.versionedQueuesLock.RUnlock()
2036 > if !ok {
2037 > if !create {
2038 return nil, nil
2039 }
2040
2041 // If it gets here, write lock and check again in case a task queue is created between the two locks
2042 > pm.versionedQueuesLock.Lock() task_queue_partition_manager.go
2043 > vq, ok = pm.versionedQueues[key]
2044 > if !ok {
2045 > var err error
2046 > var dbq *PhysicalTaskQueueKey
2047 > if deployment != nil {
2048 dbq = DeploymentQueueKey(pm.partition, deployment)
2049 > } else if buildId != "" { task_queue_partition_manager.go
2050 dbq = BuildIdQueueKey(pm.partition, buildId)
2051 } else {
2052 dbq = VersionSetQueueKey(pm.partition, versionSet)
2053 }
2054 > vq, err = newPhysicalTaskQueueManager(pm, dbq) task_queue_partition_manager.go
2055 > if err != nil {
2056 pm.versionedQueuesLock.Unlock()
2057 return nil, err
2058 }
2059 > pm.versionedQueues[key] = vq task_queue_partition_manager.go
2060 }
2061 > pm.versionedQueuesLock.Unlock() task_queue_partition_manager.go
2062 >
2063 > if !ok {
2064 > vq.Start()
2065 > }
2066 }
2067 > return vq, nil task_queue_partition_manager.go
2068 }
2069

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