transition_history.go ×3

Frontier kind: Code frontier

unlabeled · c_7932c0b6db7b

26 tests · 1228 LOC · 55 files · introduces 0 tests · 8 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 3 ranges8 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 110 ranges1228 lines · 55 files · Browse complete extent
All tests (intent): 26 testsBrowse complete intent

Neighbourhood graph

The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.

Focus concept
Ancestors (broader)
Descendants (narrower)
Introduced files
Introduced tests

Introduced files, introduced tests, and structurally relevant concept specialization

In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the native relationship evidence on this page.

Native relationship evidence

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

transition_history.go ×3 — Focused concept Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
Introduced tests:
- go.temporal.io/server/service/history/TestAccess/write_success
write_error — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestAccess/write_error
read_success — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestAccess/read_success
read_failure — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestAccess/read_failure
read_zombie — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestAccess/read_zombie
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×7 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/persistence/v1/executions.pb.go
- go.temporal.io/server/components/callbacks/statemachine.go
- go.temporal.io/server/service/history/statemachine_environment.go
EmptyRunID — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestChasmEngineSuite/TestPollComponent_Success_Wait/EmptyRunID
NonEmptyRunID — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestChasmEngineSuite/TestPollComponent_Success_Wait/NonEmptyRunID
chasm_engine.go ×4 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/chasm_engine.go
Valid — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/TestValidateStateMachineRef/WithTransitionHistory/Valid
statemachine_environment.go ×6 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
Introduced tests:
- go.temporal.io/server/service/history/TestValidateStateMachineRef/WithTransitionHistory/NodeNotFound
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
Introduced tests:
- go.temporal.io/server/service/history/TestValidateStateMachineRef/WithTransitionHistory/StalenessCheckFailure
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
statemachine_environment.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/statemachine_environment.go
chasm_engine.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/chasm_engine.go
Introduced tests:
- go.temporal.io/server/service/history/TestChasmEngineSuite/TestPollComponent_StaleState
tree.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/chasm/tree.go
sync_state_retriever.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/sync_state_retriever.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestSyncWorkflowState/TestSyncWorkflowState_ReturnMutation
sync_state_retriever.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/sync_state_retriever.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestSyncWorkflowState/TestSyncWorkflowState_ReturnSnapshot/tombstone_batch_is_not_empty,_but_target_state_transition_is_before_break_point
tombstone_batch_is_not_empty — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/replication/TestSyncWorkflowState/TestSyncWorkflowState_ReturnSnapshot/tombstone_batch_is_not_empty
sync_state_retriever.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/sync_state_retriever.go
sync_state_retriever.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/sync_state_retriever.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestSyncWorkflowState/TestSyncWorkflowState_ReturnSnapshot/tombstone_batch_is_empty
workflow_state_replicator.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
Introduced tests:
- go.temporal.io/server/service/history/ndc/TestWorkflowReplicatorSuite/Test_ReplicateVersionedTransition_DifferentBranch_SyncState
workflow_state_replicator.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
Introduced tests:
- go.temporal.io/server/service/history/ndc/TestWorkflowReplicatorSuite/Test_ReplicateVersionedTransition_SameBranch_SyncSnapshot
workflow_state_replicator.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/interfaces/mutable_state_mock.go
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
Introduced tests:
- go.temporal.io/server/service/history/ndc/TestWorkflowReplicatorSuite/Test_ReplicateVersionedTransition_SameBranch_SyncMutation
workflow_state_replicator.go ×10 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/interfaces/mutable_state_mock.go
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
sync_state_retriever.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/sync_state_retriever.go
task_refresher_mock.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/workflow/task_refresher_mock.go
mutable_state_mock.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/interfaces/mutable_state_mock.go
- go.temporal.io/server/service/history/ndc/transaction_manager_mock.go
progress_cache.go ×17 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/persistence/v1/hsm.go-helpers.pb.go
- go.temporal.io/server/service/history/replication/progress_cache.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestWorkflowCacheSuite/TestProgressCache
hsm.pb.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/persistence/v1/hsm.pb.go
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
Introduced tests:
- go.temporal.io/server/service/history/ndc/TestWorkflowReplicatorSuite/Test_ReplicateVersionedTransition_MutationProvidedWithGap_ReturnSyncStateError
workflow_state_replicator.go ×4 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
workflow_state_replicator.go ×4 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/ndc/workflow_state_replicator.go
executable_verify_versioned_transition_task.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestExecutableVerifyVersionedTransitionTaskSuite/TestExecute_NonCurrentBranch_NotUpToDate
executable_verify_versioned_transition_task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestExecutableVerifyVersionedTransitionTaskSuite/TestExecute_NonCurrentBranch_VerifySuccess
executable_verify_versioned_transition_task.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
executable_verify_versioned_transition_task.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestExecutableVerifyVersionedTransitionTaskSuite/TestExecute_CurrentBranch_NewRunNotFound
executable_verify_versioned_transition_task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
Introduced tests:
- go.temporal.io/server/service/history/replication/TestExecutableVerifyVersionedTransitionTaskSuite/TestExecute_CurrentBranch_NotUpToDate
TestExecute_CurrentBranch_VerifySuccess — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/history/replication/TestExecutableVerifyVersionedTransitionTaskSuite/TestExecute_CurrentBranch_VerifySuccess
executable_verify_versioned_transition_task.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/api/persistence/v1/workflow_mutable_state.pb.go
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
executable_verify_versioned_transition_task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
executable_verify_versioned_transition_task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
executable_verify_versioned_transition_task.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
executable_verify_versioned_transition_task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/history/replication/executable_verify_versioned_transition_task.go
TestTransitionHistoryStalenessCheck — Ancestor (broader) Introduced tests:
- go.temporal.io/server/common/persistence/transitionhistory/TestTransitionHistoryStalenessCheck
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
transition_history.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/persistence/transitionhistory/transition_history.go
service.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/adminservice/v1/request_response.pb.go
- go.temporal.io/server/api/adminservice/v1/service.pb.go
- go.temporal.io/server/api/cluster/v1/message.pb.go
- go.temporal.io/server/api/common/v1/api_category.pb.go
- go.temporal.io/server/api/common/v1/dlq.pb.go
- go.temporal.io/server/api/health/v1/message.pb.go
- go.temporal.io/server/api/historyservice/v1/request_response.pb.go
- go.temporal.io/server/api/historyservice/v1/service.pb.go
- go.temporal.io/server/api/matchingservice/v1/request_response.pb.go
- go.temporal.io/server/api/matchingservice/v1/service.pb.go
- go.temporal.io/server/api/namespace/v1/message.pb.go
- go.temporal.io/server/api/replication/v1/message.pb.go
- go.temporal.io/server/api/token/v1/message.pb.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/errordetails/v1/message.pb.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/history/v1/message.pb.go
- go.temporal.io/server/api/persistence/v1/chasm.pb.go
- go.temporal.io/server/api/persistence/v1/chasm_visibility.pb.go
- go.temporal.io/server/api/persistence/v1/cluster_metadata.pb.go
- go.temporal.io/server/api/persistence/v1/executions.pb.go
- go.temporal.io/server/api/persistence/v1/history_tree.pb.go
- go.temporal.io/server/api/persistence/v1/hsm.pb.go
- go.temporal.io/server/api/persistence/v1/namespaces.pb.go
- go.temporal.io/server/api/persistence/v1/nexus.pb.go
- go.temporal.io/server/api/persistence/v1/predicates.pb.go
- go.temporal.io/server/api/persistence/v1/queue_metadata.pb.go
- go.temporal.io/server/api/persistence/v1/queues.pb.go
- go.temporal.io/server/api/persistence/v1/task_queues.pb.go
- go.temporal.io/server/api/persistence/v1/tasks.pb.go
- go.temporal.io/server/api/persistence/v1/update.pb.go
- go.temporal.io/server/api/persistence/v1/workflow_mutable_state.pb.go
- go.temporal.io/server/api/workflow/v1/message.pb.go
defs.go ×5 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/metrics/v1/message.pb.go
- go.temporal.io/server/common/build/build.go
- go.temporal.io/server/common/metrics/defs.go
- go.temporal.io/server/common/metrics/defs_base.go
- go.temporal.io/server/common/metrics/noop_impl.go
- go.temporal.io/server/common/metrics/option.go
- go.temporal.io/server/common/metrics/registry.go
Introduced tests:
- go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestMutexMapBaggage
- go.temporal.io/server/common/metrics/TestBaggageBenchSuite/TestSyncMapBaggage
tags.go ×9 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/log/tag/tags.go
- go.temporal.io/server/common/log/tag/zap_tag.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/deployment/v1/message.pb.go
- go.temporal.io/server/api/taskqueue/v1/message.pb.go
cluster.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/enums/v1/cluster.pb.go
- go.temporal.io/server/api/enums/v1/common.pb.go
- go.temporal.io/server/api/enums/v1/dlq.pb.go
- go.temporal.io/server/api/enums/v1/fairness_state.pb.go
- go.temporal.io/server/api/enums/v1/nexus.pb.go
- go.temporal.io/server/api/enums/v1/predicate.pb.go
- go.temporal.io/server/api/enums/v1/replication.pb.go
- go.temporal.io/server/api/enums/v1/task.pb.go
- go.temporal.io/server/api/enums/v1/workflow.pb.go
- go.temporal.io/server/api/enums/v1/workflow_task_type.pb.go
retrypolicy.go ×3 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/backoff/retrypolicy.go
message.pb.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/api/clock/v1/message.pb.go
TestOperatorServiceMetadata, TestWorkflowServiceMetadata — Descendant (narrower) Introduced tests:
- go.temporal.io/server/common/api/TestOperatorServiceMetadata
- go.temporal.io/server/common/api/TestWorkflowServiceMetadata

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 8 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/persistence/transitionhistory/transition_history.go 8 introduced LOC · 3 ranges

Open complete file

  82
  
  	history []*persistencespb.VersionedTransition,
  
  83
  
  	refVersionedTransition *persistencespb.VersionedTransition,
  
  84
  >
  ) error {
  
transition_history.go

  85
  >
  	if len(history) == 0 {
  
  86
  
  		return serviceerror.NewInternal("state has empty transition history")
  
  87
  
  	}
  
  88
  >
  	idx, minTransitionCount, maxTransitionCount := transitionHistoryRangeForVersion(history, refVersionedTransition.NamespaceFailoverVersion)
  
transition_history.go

  89
  >
  	if idx == -1 {
  
  90
  
  		lastItem := history[len(history)-1]
  
  91
  
  		if lastItem.NamespaceFailoverVersion < refVersionedTransition.NamespaceFailoverVersion {

  129
  
  	history []*persistencespb.VersionedTransition,
  
  130
  
  	version int64,
  
  131
  >
  ) (idx int, minTransitionCount int64, maxTransitionCount int64) {
  
transition_history.go

  132
  >
  	prevVersionMaxTransitionCount := int64(-1)
  
  133
  >
  	for i, item := range history {
  
  134
  >
  		if item.NamespaceFailoverVersion == version {
  
  135
  
  			return i, prevVersionMaxTransitionCount + 1, item.TransitionCount
  
  136
  
  		}

transition_history.go ×3

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

Parents

Children