-
Notifications
You must be signed in to change notification settings - Fork 125
/
config_amboy.go
217 lines (190 loc) · 10.3 KB
/
config_amboy.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
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
package evergreen
import (
"context"
"regexp"
"time"
"github.com/mongodb/amboy"
"github.com/mongodb/amboy/queue"
"github.com/mongodb/anser/bsonutil"
"github.com/mongodb/grip"
"github.com/pkg/errors"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
)
type AmboyConfig struct {
Name string `bson:"name" json:"name" yaml:"name"`
SingleName string `bson:"single_name" json:"single_name" yaml:"single_name"`
DBConnection AmboyDBConfig `bson:"db_connection" json:"db_connection" yaml:"db_connection"`
PoolSizeLocal int `bson:"pool_size_local" json:"pool_size_local" yaml:"pool_size_local"`
PoolSizeRemote int `bson:"pool_size_remote" json:"pool_size_remote" yaml:"pool_size_remote"`
LocalStorage int `bson:"local_storage_size" json:"local_storage_size" yaml:"local_storage_size"`
GroupDefaultWorkers int `bson:"group_default_workers" json:"group_default_workers" yaml:"group_default_workers"`
GroupBackgroundCreateFrequencyMinutes int `bson:"group_background_create_frequency" json:"group_background_create_frequency" yaml:"group_background_create_frequency"`
GroupPruneFrequencyMinutes int `bson:"group_prune_frequency" json:"group_prune_frequency" yaml:"group_prune_frequency"`
GroupTTLMinutes int `bson:"group_ttl" json:"group_ttl" yaml:"group_ttl"`
RequireRemotePriority bool `bson:"require_remote_priority" json:"require_remote_priority" yaml:"require_remote_priority"`
LockTimeoutMinutes int `bson:"lock_timeout_minutes" json:"lock_timeout_minutes" yaml:"lock_timeout_minutes"`
SampleSize int `bson:"sample_size" json:"sample_size" yaml:"sample_size"`
Retry AmboyRetryConfig `bson:"retry" json:"retry" yaml:"retry"`
NamedQueues []AmboyNamedQueueConfig `bson:"named_queues" json:"named_queues" yaml:"named_queues"`
// SkipPreferredIndexes indicates whether or not to use the preferred
// indexes for the remote queues. This is not a value that can or should be
// configured in production, but is useful to explicitly set for testing
// environments, where the required indexes may not be set up.
SkipPreferredIndexes bool `bson:"skip_preferred_indexes" json:"skip_preferred_indexes" yaml:"skip_preferred_indexes"`
}
// AmboyDBConfig configures Amboy's database connection.
type AmboyDBConfig struct {
URL string `bson:"url" json:"url" yaml:"url"`
Database string `bson:"database" json:"database" yaml:"database"`
}
// AmboyRetryConfig represents configuration settings for Amboy's retryability
// feature.
type AmboyRetryConfig struct {
NumWorkers int `bson:"num_workers" json:"num_workers" yaml:"num_workers"`
MaxCapacity int `bson:"max_capacity" json:"max_capacity" yaml:"max_capacity"`
MaxRetryAttempts int `bson:"max_retry_attempts" json:"max_retry_attempts" yaml:"max_retry_attempts"`
MaxRetryTimeSeconds int `bson:"max_retry_time_seconds" json:"max_retry_time_seconds" yaml:"max_retry_time_seconds"`
RetryBackoffSeconds int `bson:"retry_backoff_seconds" json:"retry_backoff_seconds" yaml:"retry_backoff_seconds"`
StaleRetryingMonitorIntervalSeconds int `bson:"stale_retrying_monitor_interval_seconds" json:"stale_retrying_monitor_interval_seconds" yaml:"stale_retrying_monitor_interval_seconds"`
}
// AmboyNamedQueueConfig represents configuration settings for particular named
// queues in the Amboy queue group.
type AmboyNamedQueueConfig struct {
Name string `bson:"name" json:"name" yaml:"name"`
Regexp string `bson:"regexp" json:"regexp" yaml:"regexp"`
NumWorkers int `bson:"num_workers" json:"num_workers" yaml:"num_workers"`
SampleSize int `bson:"sample_size" json:"sample_size" yaml:"sample_size"`
LockTimeoutSeconds int `bson:"lock_timeout_seconds" json:"lock_timeout_seconds" yaml:"lock_timeout_seconds"`
}
var (
amboyNameKey = bsonutil.MustHaveTag(AmboyConfig{}, "Name")
amboySingleNameKey = bsonutil.MustHaveTag(AmboyConfig{}, "SingleName")
amboyDBConnectionKey = bsonutil.MustHaveTag(AmboyConfig{}, "DBConnection")
amboyPoolSizeLocalKey = bsonutil.MustHaveTag(AmboyConfig{}, "PoolSizeLocal")
amboyPoolSizeRemoteKey = bsonutil.MustHaveTag(AmboyConfig{}, "PoolSizeRemote")
amboyLocalStorageKey = bsonutil.MustHaveTag(AmboyConfig{}, "LocalStorage")
amboyGroupDefaultWorkersKey = bsonutil.MustHaveTag(AmboyConfig{}, "GroupDefaultWorkers")
amboyGroupBackgroundCreateFrequencyMinutesKey = bsonutil.MustHaveTag(AmboyConfig{}, "GroupBackgroundCreateFrequencyMinutes")
amboyGroupPruneFrequencyMinutesKey = bsonutil.MustHaveTag(AmboyConfig{}, "GroupPruneFrequencyMinutes")
amboyGroupTTLMinutesKey = bsonutil.MustHaveTag(AmboyConfig{}, "GroupTTLMinutes")
amboyRequireRemotePriorityKey = bsonutil.MustHaveTag(AmboyConfig{}, "RequireRemotePriority")
amboyLockTimeoutMinutesKey = bsonutil.MustHaveTag(AmboyConfig{}, "LockTimeoutMinutes")
amboySampleSizeKey = bsonutil.MustHaveTag(AmboyConfig{}, "SampleSize")
amboyRetryKey = bsonutil.MustHaveTag(AmboyConfig{}, "Retry")
amboyNamedQueuesKey = bsonutil.MustHaveTag(AmboyConfig{}, "NamedQueues")
)
func (c *AmboyConfig) SectionId() string { return "amboy" }
func (c *AmboyConfig) Get(ctx context.Context) error {
res := GetEnvironment().DB().Collection(ConfigCollection).FindOne(ctx, byId(c.SectionId()))
grip.Info(res.Err())
if err := res.Err(); err != nil {
if err == mongo.ErrNoDocuments {
*c = AmboyConfig{}
return nil
}
return errors.Wrapf(err, "getting config section '%s'", c.SectionId())
}
if err := res.Decode(&c); err != nil {
return errors.Wrapf(err, "decoding config section '%s'", c.SectionId())
}
return nil
}
func (c *AmboyConfig) Set(ctx context.Context) error {
_, err := GetEnvironment().DB().Collection(ConfigCollection).UpdateOne(ctx, byId(c.SectionId()), bson.M{
"$set": bson.M{
amboyNameKey: c.Name,
amboySingleNameKey: c.SingleName,
amboyDBConnectionKey: c.DBConnection,
amboyPoolSizeLocalKey: c.PoolSizeLocal,
amboyPoolSizeRemoteKey: c.PoolSizeRemote,
amboyLocalStorageKey: c.LocalStorage,
amboyGroupDefaultWorkersKey: c.GroupDefaultWorkers,
amboyGroupBackgroundCreateFrequencyMinutesKey: c.GroupBackgroundCreateFrequencyMinutes,
amboyGroupPruneFrequencyMinutesKey: c.GroupPruneFrequencyMinutes,
amboyGroupTTLMinutesKey: c.GroupTTLMinutes,
amboyRequireRemotePriorityKey: c.RequireRemotePriority,
amboyLockTimeoutMinutesKey: c.LockTimeoutMinutes,
amboySampleSizeKey: c.SampleSize,
amboyRetryKey: c.Retry,
amboyNamedQueuesKey: c.NamedQueues,
},
}, options.Update().SetUpsert(true))
return errors.Wrapf(err, "updating config section '%s'", c.SectionId())
}
const (
// DefaultAmboyQueueName is the default namespace prefix for the Amboy
// remote queue.
DefaultAmboyQueueName = "evg.service"
defaultLogBufferingDuration = 20
defaultLogBufferingCount = 100
defaultLogBufferingIncomingFactor = 10
defaultAmboyPoolSize = 2
defaultAmboyLocalStorageSize = 1024
defaultSingleAmboyQueueName = "evg.single"
defaultAmboyDBName = "amboy"
defaultGroupWorkers = 1
defaultGroupBackgroundCreateFrequencyMinutes = 10
defaultGroupPruneFrequencyMinutes = 10
defaultGroupTTLMinutes = 1
maxNotificationsPerSecond = 100
)
func (c *AmboyConfig) ValidateAndDefault() error {
catcher := grip.NewBasicCatcher()
for _, namedQueue := range c.NamedQueues {
if namedQueue.Regexp != "" {
_, err := regexp.Compile(namedQueue.Regexp)
catcher.Wrapf(err, "invalid regexp '%s'", namedQueue.Regexp)
}
}
if catcher.HasErrors() {
return errors.Wrap(catcher.Resolve(), "invalid regexp for named queues")
}
if c.Name == "" {
c.Name = DefaultAmboyQueueName
}
if c.SingleName == "" {
c.SingleName = defaultSingleAmboyQueueName
}
if c.DBConnection.Database == "" {
c.DBConnection.Database = defaultAmboyDBName
}
if c.PoolSizeLocal == 0 {
c.PoolSizeLocal = defaultAmboyPoolSize
}
if c.PoolSizeRemote == 0 {
c.PoolSizeRemote = defaultAmboyPoolSize
}
if c.LocalStorage == 0 {
c.LocalStorage = defaultAmboyLocalStorageSize
}
if c.GroupDefaultWorkers <= 0 {
c.GroupDefaultWorkers = defaultGroupWorkers
}
if c.GroupBackgroundCreateFrequencyMinutes <= 0 {
c.GroupBackgroundCreateFrequencyMinutes = defaultGroupBackgroundCreateFrequencyMinutes
}
if c.GroupPruneFrequencyMinutes <= 0 {
c.GroupPruneFrequencyMinutes = defaultGroupPruneFrequencyMinutes
}
if c.GroupTTLMinutes <= 0 {
c.GroupTTLMinutes = defaultGroupTTLMinutes
}
if c.LockTimeoutMinutes <= 0 {
c.LockTimeoutMinutes = int(amboy.LockTimeout / time.Minute)
}
return nil
}
func (c *AmboyRetryConfig) RetryableQueueOptions() queue.RetryableQueueOptions {
return queue.RetryableQueueOptions{
RetryHandler: amboy.RetryHandlerOptions{
NumWorkers: c.NumWorkers,
MaxRetryAttempts: c.MaxRetryAttempts,
MaxRetryTime: time.Duration(c.MaxRetryTimeSeconds) * time.Second,
RetryBackoff: time.Duration(c.RetryBackoffSeconds) * time.Second,
MaxCapacity: c.MaxCapacity,
},
StaleRetryingMonitorInterval: time.Duration(c.StaleRetryingMonitorIntervalSeconds) * time.Second,
}
}