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## What changed? * Add implementation for DescribeWorker API (to both frontend and matching) * Add feature flag * Add all quotas/etc. * Add unit tests * Add functional tests ## Why? Part of worker commands work. Users should be able to directly get worker info for the worker they need. Corresponding API PR: https://github.com/temporalio/api/pull/622 ## How did you test it? - [X] add unit tests - [X] add functional tests ## Potential risks None, behind feature flag
89 lines
5.1 KiB
Go
89 lines
5.1 KiB
Go
package configs
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import (
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"go.temporal.io/server/common/dynamicconfig"
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"go.temporal.io/server/common/headers"
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"go.temporal.io/server/common/quotas"
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)
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const (
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// OperatorPriority is used to give precedence to calls coming from web UI or tctl
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OperatorPriority = 0
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)
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var (
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APIToPriority = map[string]int{
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"/temporal.server.api.matchingservice.v1.MatchingService/AddActivityTask": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/AddWorkflowTask": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/CancelOutstandingPoll": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DescribeTaskQueue": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ListTaskQueuePartitions": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/PollActivityTaskQueue": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/PollWorkflowTaskQueue": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/QueryWorkflow": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/RespondQueryTaskCompleted": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/GetWorkerBuildIdCompatibility": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/UpdateWorkerBuildIdCompatibility": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/GetTaskQueueUserData": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ApplyTaskQueueUserDataReplicationEvent": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/GetBuildIdTaskQueueMapping": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ForceUnloadTaskQueuePartition": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ForceUnloadTaskQueue": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ForceLoadTaskQueuePartition": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/UpdateTaskQueueUserData": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ReplicateTaskQueueUserData": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/CheckTaskQueueUserDataPropagation": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/PollNexusTaskQueue": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/RespondNexusTaskCompleted": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/RespondNexusTaskFailed": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DispatchNexusTask": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/CreateNexusEndpoint": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/UpdateNexusEndpoint": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ListNexusEndpoints": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DeleteNexusEndpoint": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/UpdateWorkerVersioningRules": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/GetWorkerVersioningRules": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DescribeTaskQueuePartition": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DescribeVersionedTaskQueues": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/SyncDeploymentUserData": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/RecordWorkerHeartbeat": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/ListWorkers": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/UpdateTaskQueueConfig": 1,
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"/temporal.server.api.matchingservice.v1.MatchingService/DescribeWorker": 1,
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}
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APIPrioritiesOrdered = []int{0, 1}
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)
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func NewPriorityRateLimiter(
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rateFn quotas.RateFn,
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operatorRPSRatio dynamicconfig.FloatPropertyFn,
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) quotas.RequestRateLimiter {
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rateLimiters := make(map[int]quotas.RequestRateLimiter)
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for priority := range APIPrioritiesOrdered {
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if priority == OperatorPriority {
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rateLimiters[priority] = quotas.NewRequestRateLimiterAdapter(quotas.NewDefaultIncomingRateLimiter(operatorRateFn(rateFn, operatorRPSRatio)))
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} else {
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rateLimiters[priority] = quotas.NewRequestRateLimiterAdapter(quotas.NewDefaultIncomingRateLimiter(rateFn))
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}
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}
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return quotas.NewPriorityRateLimiter(func(req quotas.Request) int {
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if req.CallerType == headers.CallerTypeOperator {
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return OperatorPriority
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}
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if priority, ok := APIToPriority[req.API]; ok {
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return priority
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}
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return APIPrioritiesOrdered[len(APIPrioritiesOrdered)-1]
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}, rateLimiters)
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}
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func operatorRateFn(
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rateFn quotas.RateFn,
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operatorRPSRatio dynamicconfig.FloatPropertyFn,
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) quotas.RateFn {
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return func() float64 {
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return operatorRPSRatio() * rateFn()
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}
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}
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