-
Notifications
You must be signed in to change notification settings - Fork 787
/
config.go
173 lines (158 loc) · 9.21 KB
/
config.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
// Copyright (c) 2019 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package config
import (
"time"
"github.com/uber/cadence/common/dynamicconfig"
)
type (
// Config represents configuration for cadence-matching service
Config struct {
PersistenceMaxQPS dynamicconfig.IntPropertyFn
PersistenceGlobalMaxQPS dynamicconfig.IntPropertyFn
EnableSyncMatch dynamicconfig.BoolPropertyFnWithTaskListInfoFilters
UserRPS dynamicconfig.IntPropertyFn
WorkerRPS dynamicconfig.IntPropertyFn
DomainUserRPS dynamicconfig.IntPropertyFnWithDomainFilter
DomainWorkerRPS dynamicconfig.IntPropertyFnWithDomainFilter
ShutdownDrainDuration dynamicconfig.DurationPropertyFn
// taskListManager configuration
RangeSize int64
GetTasksBatchSize dynamicconfig.IntPropertyFnWithTaskListInfoFilters
UpdateAckInterval dynamicconfig.DurationPropertyFnWithTaskListInfoFilters
IdleTasklistCheckInterval dynamicconfig.DurationPropertyFnWithTaskListInfoFilters
MaxTasklistIdleTime dynamicconfig.DurationPropertyFnWithTaskListInfoFilters
NumTasklistWritePartitions dynamicconfig.IntPropertyFnWithTaskListInfoFilters
NumTasklistReadPartitions dynamicconfig.IntPropertyFnWithTaskListInfoFilters
ForwarderMaxOutstandingPolls dynamicconfig.IntPropertyFnWithTaskListInfoFilters
ForwarderMaxOutstandingTasks dynamicconfig.IntPropertyFnWithTaskListInfoFilters
ForwarderMaxRatePerSecond dynamicconfig.IntPropertyFnWithTaskListInfoFilters
ForwarderMaxChildrenPerNode dynamicconfig.IntPropertyFnWithTaskListInfoFilters
AsyncTaskDispatchTimeout dynamicconfig.DurationPropertyFnWithTaskListInfoFilters
// Time to hold a poll request before returning an empty response if there are no tasks
LongPollExpirationInterval dynamicconfig.DurationPropertyFnWithTaskListInfoFilters
MinTaskThrottlingBurstSize dynamicconfig.IntPropertyFnWithTaskListInfoFilters
MaxTaskDeleteBatchSize dynamicconfig.IntPropertyFnWithTaskListInfoFilters
// taskWriter configuration
OutstandingTaskAppendsThreshold dynamicconfig.IntPropertyFnWithTaskListInfoFilters
MaxTaskBatchSize dynamicconfig.IntPropertyFnWithTaskListInfoFilters
ThrottledLogRPS dynamicconfig.IntPropertyFn
// debugging configuration
EnableDebugMode bool // note that this value is initialized once on service start
EnableTaskInfoLogByDomainID dynamicconfig.BoolPropertyFnWithDomainIDFilter
ActivityTaskSyncMatchWaitTime dynamicconfig.DurationPropertyFnWithDomainFilter
// isolation configuration
EnableTasklistIsolation dynamicconfig.BoolPropertyFnWithDomainFilter
AllIsolationGroups []string
// hostname info
HostName string
// rate limiter configuration
TaskDispatchRPS float64
TaskDispatchRPSTTL time.Duration
// task gc configuration
MaxTimeBetweenTaskDeletes time.Duration
}
ForwarderConfig struct {
ForwarderMaxOutstandingPolls func() int
ForwarderMaxOutstandingTasks func() int
ForwarderMaxRatePerSecond func() int
ForwarderMaxChildrenPerNode func() int
}
TaskListConfig struct {
ForwarderConfig
EnableSyncMatch func() bool
// Time to hold a poll request before returning an empty response if there are no tasks
LongPollExpirationInterval func() time.Duration
RangeSize int64
ActivityTaskSyncMatchWaitTime dynamicconfig.DurationPropertyFnWithDomainFilter
GetTasksBatchSize func() int
UpdateAckInterval func() time.Duration
IdleTasklistCheckInterval func() time.Duration
MaxTasklistIdleTime func() time.Duration
MinTaskThrottlingBurstSize func() int
MaxTaskDeleteBatchSize func() int
AsyncTaskDispatchTimeout func() time.Duration
// taskWriter configuration
OutstandingTaskAppendsThreshold func() int
MaxTaskBatchSize func() int
NumWritePartitions func() int
NumReadPartitions func() int
// isolation configuration
EnableTasklistIsolation func() bool
AllIsolationGroups []string
// hostname
HostName string
// rate limiter configuration
TaskDispatchRPS float64
TaskDispatchRPSTTL time.Duration
// task gc configuration
MaxTimeBetweenTaskDeletes time.Duration
}
)
// NewConfig returns new service config with default values
func NewConfig(dc *dynamicconfig.Collection, hostName string) *Config {
return &Config{
PersistenceMaxQPS: dc.GetIntProperty(dynamicconfig.MatchingPersistenceMaxQPS),
PersistenceGlobalMaxQPS: dc.GetIntProperty(dynamicconfig.MatchingPersistenceGlobalMaxQPS),
EnableSyncMatch: dc.GetBoolPropertyFilteredByTaskListInfo(dynamicconfig.MatchingEnableSyncMatch),
UserRPS: dc.GetIntProperty(dynamicconfig.MatchingUserRPS),
WorkerRPS: dc.GetIntProperty(dynamicconfig.MatchingWorkerRPS),
DomainUserRPS: dc.GetIntPropertyFilteredByDomain(dynamicconfig.MatchingDomainUserRPS),
DomainWorkerRPS: dc.GetIntPropertyFilteredByDomain(dynamicconfig.MatchingDomainWorkerRPS),
RangeSize: 100000,
GetTasksBatchSize: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingGetTasksBatchSize),
UpdateAckInterval: dc.GetDurationPropertyFilteredByTaskListInfo(dynamicconfig.MatchingUpdateAckInterval),
IdleTasklistCheckInterval: dc.GetDurationPropertyFilteredByTaskListInfo(dynamicconfig.MatchingIdleTasklistCheckInterval),
MaxTasklistIdleTime: dc.GetDurationPropertyFilteredByTaskListInfo(dynamicconfig.MaxTasklistIdleTime),
LongPollExpirationInterval: dc.GetDurationPropertyFilteredByTaskListInfo(dynamicconfig.MatchingLongPollExpirationInterval),
MinTaskThrottlingBurstSize: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingMinTaskThrottlingBurstSize),
MaxTaskDeleteBatchSize: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingMaxTaskDeleteBatchSize),
OutstandingTaskAppendsThreshold: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingOutstandingTaskAppendsThreshold),
MaxTaskBatchSize: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingMaxTaskBatchSize),
ThrottledLogRPS: dc.GetIntProperty(dynamicconfig.MatchingThrottledLogRPS),
NumTasklistWritePartitions: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingNumTasklistWritePartitions),
NumTasklistReadPartitions: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingNumTasklistReadPartitions),
ForwarderMaxOutstandingPolls: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingForwarderMaxOutstandingPolls),
ForwarderMaxOutstandingTasks: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingForwarderMaxOutstandingTasks),
ForwarderMaxRatePerSecond: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingForwarderMaxRatePerSecond),
ForwarderMaxChildrenPerNode: dc.GetIntPropertyFilteredByTaskListInfo(dynamicconfig.MatchingForwarderMaxChildrenPerNode),
ShutdownDrainDuration: dc.GetDurationProperty(dynamicconfig.MatchingShutdownDrainDuration),
EnableDebugMode: dc.GetBoolProperty(dynamicconfig.EnableDebugMode)(),
EnableTaskInfoLogByDomainID: dc.GetBoolPropertyFilteredByDomainID(dynamicconfig.MatchingEnableTaskInfoLogByDomainID),
ActivityTaskSyncMatchWaitTime: dc.GetDurationPropertyFilteredByDomain(dynamicconfig.MatchingActivityTaskSyncMatchWaitTime),
EnableTasklistIsolation: dc.GetBoolPropertyFilteredByDomain(dynamicconfig.EnableTasklistIsolation),
AllIsolationGroups: mapIGs(dc.GetListProperty(dynamicconfig.AllIsolationGroups)()),
AsyncTaskDispatchTimeout: dc.GetDurationPropertyFilteredByTaskListInfo(dynamicconfig.AsyncTaskDispatchTimeout),
HostName: hostName,
TaskDispatchRPS: 100000.0,
TaskDispatchRPSTTL: time.Minute,
MaxTimeBetweenTaskDeletes: time.Second,
}
}
func mapIGs(in []interface{}) []string {
var allIsolationGroups []string
for k := range in {
v, ok := in[k].(string)
if ok {
allIsolationGroups = append(allIsolationGroups, v)
}
}
return allIsolationGroups
}