mirror of
https://github.com/hanzoai/tasks.git
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Tim Deeb-SwihartandGitHub
dae78a6d83
## What changed? I renamed the getters on `metricDefinition` to follow go's guidelines. ## Why? Not only does it save typing, it's better Go. Quoth [Effective Go](https://go.dev/doc/effective_go#Getters): > ...it's neither idiomatic nor necessary to put Get into the getter's name. If you have a field called owner (lower case, unexported), the getter method should be called Owner (upper case, exported), not GetOwner. ## How did you test it? Our current tests are sufficient ## Potential risks None ## Is hotfix candidate? No.
120 lines
6.6 KiB
Go
120 lines
6.6 KiB
Go
// The MIT License
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//
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// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
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//
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// Copyright (c) 2020 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package workflow
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import (
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enumspb "go.temporal.io/api/enums/v1"
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"go.temporal.io/server/common/metrics"
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"go.temporal.io/server/common/namespace"
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"go.temporal.io/server/common/persistence"
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)
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func emitWorkflowHistoryStats(
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metricsHandler metrics.Handler,
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namespace namespace.Name,
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historySize int,
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historyCount int,
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) {
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executionScope := metricsHandler.WithTags(metrics.OperationTag(metrics.ExecutionStatsScope), metrics.NamespaceTag(namespace.String()))
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executionScope.Histogram(metrics.HistorySize.Name(), metrics.HistorySize.Unit()).Record(int64(historySize))
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executionScope.Histogram(metrics.HistoryCount.Name(), metrics.HistoryCount.Unit()).Record(int64(historyCount))
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}
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func emitMutableStateStatus(
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metricsHandler metrics.Handler,
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stats *persistence.MutableStateStatistics,
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) {
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if stats == nil {
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return
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}
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metricsHandler.Histogram(metrics.MutableStateSize.Name(), metrics.MutableStateSize.Unit()).Record(int64(stats.TotalSize))
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metricsHandler.Histogram(metrics.ExecutionInfoSize.Name(), metrics.ExecutionInfoSize.Unit()).Record(int64(stats.ExecutionInfoSize))
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metricsHandler.Histogram(metrics.ExecutionStateSize.Name(), metrics.ExecutionStateSize.Unit()).Record(int64(stats.ExecutionStateSize))
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metricsHandler.Histogram(metrics.ActivityInfoSize.Name(), metrics.ActivityInfoSize.Unit()).Record(int64(stats.ActivityInfoSize))
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metricsHandler.Histogram(metrics.ActivityInfoCount.Name(), metrics.ActivityInfoCount.Unit()).Record(int64(stats.ActivityInfoCount))
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metricsHandler.Histogram(metrics.TotalActivityCount.Name(), metrics.TotalActivityCount.Unit()).Record(stats.TotalActivityCount)
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metricsHandler.Histogram(metrics.TimerInfoSize.Name(), metrics.TimerInfoSize.Unit()).Record(int64(stats.TimerInfoSize))
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metricsHandler.Histogram(metrics.TimerInfoCount.Name(), metrics.TimerInfoCount.Unit()).Record(int64(stats.TimerInfoCount))
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metricsHandler.Histogram(metrics.TotalUserTimerCount.Name(), metrics.TotalUserTimerCount.Unit()).Record(stats.TotalUserTimerCount)
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metricsHandler.Histogram(metrics.ChildInfoSize.Name(), metrics.ChildInfoSize.Unit()).Record(int64(stats.ChildInfoSize))
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metricsHandler.Histogram(metrics.ChildInfoCount.Name(), metrics.ChildInfoCount.Unit()).Record(int64(stats.ChildInfoCount))
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metricsHandler.Histogram(metrics.TotalChildExecutionCount.Name(), metrics.TotalChildExecutionCount.Unit()).Record(stats.TotalChildExecutionCount)
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metricsHandler.Histogram(metrics.RequestCancelInfoSize.Name(), metrics.RequestCancelInfoSize.Unit()).Record(int64(stats.RequestCancelInfoSize))
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metricsHandler.Histogram(metrics.RequestCancelInfoCount.Name(), metrics.RequestCancelInfoCount.Unit()).Record(int64(stats.RequestCancelInfoCount))
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metricsHandler.Histogram(metrics.TotalRequestCancelExternalCount.Name(), metrics.TotalRequestCancelExternalCount.Unit()).Record(stats.TotalRequestCancelExternalCount)
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metricsHandler.Histogram(metrics.SignalInfoSize.Name(), metrics.SignalInfoSize.Unit()).Record(int64(stats.SignalInfoSize))
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metricsHandler.Histogram(metrics.SignalInfoCount.Name(), metrics.SignalInfoCount.Unit()).Record(int64(stats.SignalInfoCount))
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metricsHandler.Histogram(metrics.TotalSignalExternalCount.Name(), metrics.TotalSignalExternalCount.Unit()).Record(stats.TotalSignalExternalCount)
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metricsHandler.Histogram(metrics.SignalRequestIDSize.Name(), metrics.SignalRequestIDSize.Unit()).Record(int64(stats.SignalRequestIDSize))
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metricsHandler.Histogram(metrics.SignalRequestIDCount.Name(), metrics.SignalRequestIDCount.Unit()).Record(int64(stats.SignalRequestIDCount))
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metricsHandler.Histogram(metrics.TotalSignalCount.Name(), metrics.TotalSignalCount.Unit()).Record(stats.TotalSignalCount)
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metricsHandler.Histogram(metrics.BufferedEventsSize.Name(), metrics.BufferedEventsSize.Unit()).Record(int64(stats.BufferedEventsSize))
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metricsHandler.Histogram(metrics.BufferedEventsCount.Name(), metrics.BufferedEventsCount.Unit()).Record(int64(stats.BufferedEventsCount))
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if stats.HistoryStatistics != nil {
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metricsHandler.Histogram(metrics.HistorySize.Name(), metrics.HistorySize.Unit()).Record(int64(stats.HistoryStatistics.SizeDiff))
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metricsHandler.Histogram(metrics.HistoryCount.Name(), metrics.HistoryCount.Unit()).Record(int64(stats.HistoryStatistics.CountDiff))
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}
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for category, taskCount := range stats.TaskCountByCategory {
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metricsHandler.Histogram(metrics.TaskCount.Name(), metrics.TaskCount.Unit()).
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Record(int64(taskCount), metrics.TaskCategoryTag(category))
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}
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}
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func emitWorkflowCompletionStats(
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metricsHandler metrics.Handler,
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namespace namespace.Name,
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namespaceState string,
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taskQueue string,
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status enumspb.WorkflowExecutionStatus,
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) {
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handler := metricsHandler.WithTags(
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metrics.OperationTag(metrics.WorkflowCompletionStatsScope),
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metrics.NamespaceTag(namespace.String()),
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metrics.NamespaceStateTag(namespaceState),
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metrics.TaskQueueTag(taskQueue),
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)
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switch status {
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case enumspb.WORKFLOW_EXECUTION_STATUS_COMPLETED:
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handler.Counter(metrics.WorkflowSuccessCount.Name()).Record(1)
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case enumspb.WORKFLOW_EXECUTION_STATUS_CANCELED:
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handler.Counter(metrics.WorkflowCancelCount.Name()).Record(1)
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case enumspb.WORKFLOW_EXECUTION_STATUS_FAILED:
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handler.Counter(metrics.WorkflowFailedCount.Name()).Record(1)
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case enumspb.WORKFLOW_EXECUTION_STATUS_TIMED_OUT:
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handler.Counter(metrics.WorkflowTimeoutCount.Name()).Record(1)
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case enumspb.WORKFLOW_EXECUTION_STATUS_TERMINATED:
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handler.Counter(metrics.WorkflowTerminateCount.Name()).Record(1)
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case enumspb.WORKFLOW_EXECUTION_STATUS_CONTINUED_AS_NEW:
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handler.Counter(metrics.WorkflowContinuedAsNewCount.Name()).Record(1)
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}
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}
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