mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-30 14:56:19 +00:00
Yichao YangandGitHub
619b6223ee
- Task priority assignment now only depends on task type, not namespace activeness or # of attempts - Trigger an immediate reschedule for tasks in the rescheduler upon namespace failover - Update task channel weight upon namespace failover - Reset task attempts upon namespace failover - Support task channel weight update in iwrr scheduler - Separate config for active and standby namespace task weights
86 lines
2.7 KiB
Go
86 lines
2.7 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 configs
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import (
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"go.temporal.io/server/common/log"
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"go.temporal.io/server/common/log/tag"
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"go.temporal.io/server/common/tasks"
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)
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var (
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DefaultActiveTaskPriorityWeight = map[tasks.Priority]int{
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tasks.PriorityHigh: 10,
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tasks.PriorityLow: 1,
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}
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DefaultStandbyTaskPriorityWeight = map[tasks.Priority]int{
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// we basically treat standby tasks as low prority tasks
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tasks.PriorityHigh: 1,
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tasks.PriorityLow: 1,
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}
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)
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func ConvertWeightsToDynamicConfigValue(
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weights map[tasks.Priority]int,
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) map[string]interface{} {
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weightsForDC := make(map[string]interface{})
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for priority, weight := range weights {
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weightsForDC[priority.String()] = weight
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}
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return weightsForDC
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}
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func ConvertDynamicConfigValueToWeights(
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weightsFromDC map[string]interface{},
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logger log.Logger,
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) map[tasks.Priority]int {
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weights := make(map[tasks.Priority]int)
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for key, value := range weightsFromDC {
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priority, ok := tasks.PriorityValue[key]
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if !ok {
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logger.Error("Unknown key for task priority name, fallback to default weights", tag.Key(key), tag.Value(value))
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return DefaultActiveTaskPriorityWeight
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}
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var intValue int
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switch value := value.(type) {
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case float64:
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intValue = int(value)
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case int:
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intValue = value
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case int32:
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intValue = int(value)
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case int64:
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intValue = int(value)
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default:
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logger.Error("Unknown type for task priority weight, fallback to default weights", tag.Key(key), tag.Value(value))
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return DefaultActiveTaskPriorityWeight
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}
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weights[priority] = intValue
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}
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return weights
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}
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