memory_client.go ×4

Frontier kind: Code frontier

unlabeled · c_7b2409decf9a

20 tests · 1610 LOC · 64 files · introduces 0 tests · 22 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 4 ranges22 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 196 ranges1610 lines · 64 files · Browse complete extent
All tests (intent): 20 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.

memory_client.go ×4 — Focused concept Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
onebox.go ×75 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/cluster/metadata.go
- go.temporal.io/server/common/log/tag/tags.go
- go.temporal.io/server/common/membership/static/fx.go
- go.temporal.io/server/common/membership/static/monitor.go
- go.temporal.io/server/common/membership/static/service_resolver.go
- go.temporal.io/server/common/metrics/metricstest/capture_handler.go
- go.temporal.io/server/common/persistence/persistence-tests/persistence_test_base.go
- go.temporal.io/server/common/persistence/persistence-tests/setup.go
- go.temporal.io/server/common/persistence/sql/task_queues.go
- go.temporal.io/server/common/persistence/visibility/visibility_manager_impl.go
- go.temporal.io/server/common/persistence/visibility/visibility_manager_rate_limited.go
- go.temporal.io/server/common/persistence/visibility/visiblity_manager_metrics.go
- go.temporal.io/server/common/rpc/interceptor/dc_redirection_policy.go
- go.temporal.io/server/common/rpc/interceptor/namespace_logger.go
- go.temporal.io/server/common/rpc/rpc.go
- go.temporal.io/server/common/searchattribute/test_provider.go
- go.temporal.io/server/common/testing/taskpoller/taskpoller.go
- go.temporal.io/server/common/testing/testhooks/test_impl.go
- go.temporal.io/server/service/frontend/fx.go
- go.temporal.io/server/service/frontend/http_api_server.go
- go.temporal.io/server/service/frontend/workflow_handler.go
- go.temporal.io/server/service/fx.go
- go.temporal.io/server/service/history/fx.go
- go.temporal.io/server/service/matching/db.go
- go.temporal.io/server/service/matching/matching_engine.go
- go.temporal.io/server/temporal/fx.go
- go.temporal.io/server/tests/testcore/clients.go
- go.temporal.io/server/tests/testcore/context.go
- go.temporal.io/server/tests/testcore/flag.go
- go.temporal.io/server/tests/testcore/functional_test_base.go
- go.temporal.io/server/tests/testcore/onebox.go
- go.temporal.io/server/tests/testcore/replication_stream_recorder.go
- go.temporal.io/server/tests/testcore/shared_cluster_t.go
- go.temporal.io/server/tests/testcore/test_cluster.go
- go.temporal.io/server/tests/testcore/test_cluster_pool.go
- go.temporal.io/server/tests/testcore/test_env.go
- go.temporal.io/server/tests/testcore/utils.go
Introduced tests:
- go.temporal.io/server/tests/testcore/TestFunctionalTestBaseSuite/TestWorkerServiceHealthCheck
task_queue_partition_manager.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/matching/task_queue_partition_manager.go
Introduced tests:
- go.temporal.io/server/service/matching/TestAutoEnableV2ConfigChange
TestAutoEnableV2ConfigChange_NoUnloadWhenEffectiveConfigUnchanged — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestAutoEnableV2ConfigChange_NoUnloadWhenEffectiveConfigUnchanged
task_queue_partition_manager.go ×4 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/setting_gen.go
- go.temporal.io/server/service/matching/task_queue_partition_manager.go
fair_task_reader.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/matching/fair_task_reader.go
- go.temporal.io/server/service/matching/task.go
Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestStandingBacklog_Short
config.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/matching/config.go
- go.temporal.io/server/service/matching/fair_task_reader.go
Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestBacklogDelivery_WritePathWakesStuckReader
TestStandingBacklog_Short — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Pri_Suite/TestStandingBacklog_Short
TestSkipExpiredTasks_ExpiredThenValid — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestSkipExpiredTasks_ExpiredThenValid
TestSkipExpiredTasks_ExpiredThenValid, TestSkipExpiredTasks_ValidExpiredValid — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Pri_Suite/TestSkipExpiredTasks_ExpiredThenValid
- go.temporal.io/server/service/matching/TestBacklogManager_Pri_Suite/TestSkipExpiredTasks_ValidExpiredValid
TestSkipExpiredTasks_ValidThenExpired, TestSkipExpiredTasks_ValidExpiredValid — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestSkipExpiredTasks_ValidExpiredValid
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestSkipExpiredTasks_ValidThenExpired
TestSkipExpiredTasks_AllExpired — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestSkipExpiredTasks_AllExpired
task.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/matching/task.go
pernamespaceworker.go ×5 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/collection.go
- go.temporal.io/server/service/worker/pernamespaceworker.go
Introduced tests:
- go.temporal.io/server/service/worker/TestPerNsWorkerManagerSubscription
TestSyncState_UnloadsOnOwnershipLoss — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Fair_Suite/TestSyncState_UnloadsOnOwnershipLoss
TestSyncState_UnloadsOnOwnershipLoss — Ancestor (broader) Introduced tests:
- go.temporal.io/server/service/matching/TestBacklogManager_Pri_Suite/TestSyncState_UnloadsOnOwnershipLoss
db.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/service/matching/db.go
memory_client.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
apply — Ancestor (broader) Introduced tests:
- go.temporal.io/server/tests/testcore/TestClusterPool_GlobalOverridesSurviveTestCleanup/apply
TestMemoryClientPartialOverride — Ancestor (broader) Introduced tests:
- go.temporal.io/server/common/dynamicconfig/TestMemoryClientPartialOverride
TestMemoryClientSubscriptions — Ancestor (broader) Introduced tests:
- go.temporal.io/server/common/dynamicconfig/TestMemoryClientSubscriptions
TestMemoryClient — Ancestor (broader) Introduced tests:
- go.temporal.io/server/common/dynamicconfig/TestMemoryClient
memory_client.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
Introduced tests:
- go.temporal.io/server/common/dynamicconfig/TestMemoryClientPartialOverrideNonStackRemoval
memory_client.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
memory_client.go ×2 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
memory_client.go ×3 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
memory_client.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
memory_client.go ×1 — Ancestor (broader) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
memory_client.go ×3 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/dynamicconfig/memory_client.go
client_subscriptions.go ×2 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/dynamicconfig/client_subscriptions.go
client_subscriptions.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/dynamicconfig/client_subscriptions.go
setting_gen.go ×51 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/dynamicconfig/collection.go
- go.temporal.io/server/common/dynamicconfig/deepcopy.go
- go.temporal.io/server/common/dynamicconfig/gradual_change.go
- go.temporal.io/server/common/dynamicconfig/key.go
- go.temporal.io/server/common/dynamicconfig/registry.go
- go.temporal.io/server/common/dynamicconfig/setting_gen.go
- go.temporal.io/server/common/dynamicconfig/shared_structure.go
- go.temporal.io/server/common/util/wildcard.go
Introduced tests:
- go.temporal.io/server/common/circuitbreaker/TestTSCBWithDynamicSettings
- go.temporal.io/server/common/dynamicconfig/TestDeepCopy_OtherReferenceTypes_Nil
- go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIPrioritiesOrdered
- go.temporal.io/server/service/matching/configs/TestQuotasSuite/TestAPIToPriorityMapping
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
wildcard.go ×1 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/util/wildcard.go
wildcard.go ×4 — Descendant (narrower) Introduced files:
- go.temporal.io/server/common/util/wildcard.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: 22 introduced LOC across 4 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/dynamicconfig/memory_client.go 22 introduced LOC · 4 ranges

Open complete file

  36
  
  	var result []ConstrainedValue
  
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  	for i := len(d.overrides) - 1; i >= 0; i-- {
  
  38
  >
  		if d.overrides[i].valid && d.overrides[i].key == key {
  
memory_client.go

  39
  >
  			v := d.overrides[i].value
  
  40
  >
  			if cvs, ok := v.([]ConstrainedValue); ok {
  
  41
  
  				result = append(result, cvs...)
  
  42
  >
  			} else {
  
memory_client.go

  43
  
  				result = append(result, ConstrainedValue{Value: v})
  
  44
  
  			}
  
  45
  >
  			if !d.overrides[i].mergeable {
  
memory_client.go

  46
  
  				// Non-mergeable: take this value and stop.
  
  47
  
  				return result

  73
  
  }
  
  74
  
  75
  >
  func (d *MemoryClient) overrideValue(key Key, value any, mergeable bool) (cleanup func()) {
  
memory_client.go

  76
  >
  	d.lock.Lock()
  
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  >
  
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  >
  	var idx atomic.Int64
  
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  	idx.Store(int64(len(d.overrides)))
  
  80
  >
  
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  >
  	d.overrides = append(d.overrides, kvpair{valid: true, mergeable: mergeable, key: key, value: value})
  
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  >
  
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  >
  	newValue := d.getValueLocked(key)
  
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  	changed := map[Key][]ConstrainedValue{key: newValue}
  
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  >
  
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  	d.lock.Unlock()
  
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  >
  
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  	// do not hold lock while notifying subscriptions
  
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  	d.PublishUpdates(changed)
  
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  >
  
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  >
  	return func() {
  
  92
  
  		// only do this once
  
  93
  
  		if removeIdx := int(idx.Swap(-1)); removeIdx >= 0 {

memory_client.go ×4

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

Parents

Children