mirror of https://github.com/grafana/grafana.git
56 lines
2.0 KiB
Go
56 lines
2.0 KiB
Go
package setting
|
|
|
|
import (
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/grafana/grafana/pkg/apiserver/rest"
|
|
)
|
|
|
|
// read storage configs from ini file. They look like:
|
|
// [unified_storage.<group>.<resource>]
|
|
// <field> = <value>
|
|
// e.g.
|
|
// [unified_storage.playlists.playlist.grafana.app]
|
|
// dualWriterMode = 2
|
|
func (cfg *Cfg) setUnifiedStorageConfig() {
|
|
storageConfig := make(map[string]UnifiedStorageConfig)
|
|
sections := cfg.Raw.Sections()
|
|
for _, section := range sections {
|
|
sectionName := section.Name()
|
|
if !strings.HasPrefix(sectionName, "unified_storage.") {
|
|
continue
|
|
}
|
|
// the resource name is the part after the first dot
|
|
resourceName := strings.SplitAfterN(sectionName, ".", 2)[1]
|
|
|
|
// parse dualWriter modes from the section
|
|
dualWriterMode := section.Key("dualWriterMode").MustInt(0)
|
|
|
|
// parse dualWriter periodic data syncer config
|
|
dualWriterPeriodicDataSyncJobEnabled := section.Key("dualWriterPeriodicDataSyncJobEnabled").MustBool(false)
|
|
|
|
// parse dataSyncerRecordsLimit from resource section
|
|
dataSyncerRecordsLimit := section.Key("dataSyncerRecordsLimit").MustInt(1000)
|
|
|
|
// parse dataSyncerInterval from resource section
|
|
dataSyncerInterval := section.Key("dataSyncerInterval").MustDuration(time.Hour)
|
|
|
|
storageConfig[resourceName] = UnifiedStorageConfig{
|
|
DualWriterMode: rest.DualWriterMode(dualWriterMode),
|
|
DualWriterPeriodicDataSyncJobEnabled: dualWriterPeriodicDataSyncJobEnabled,
|
|
DataSyncerRecordsLimit: dataSyncerRecordsLimit,
|
|
DataSyncerInterval: dataSyncerInterval,
|
|
}
|
|
}
|
|
cfg.UnifiedStorage = storageConfig
|
|
|
|
// Set indexer config for unified storaae
|
|
section := cfg.Raw.Section("unified_storage")
|
|
cfg.IndexPath = section.Key("index_path").String()
|
|
cfg.IndexWorkers = section.Key("index_workers").MustInt(10)
|
|
cfg.IndexMaxBatchSize = section.Key("index_max_batch_size").MustInt(100)
|
|
cfg.IndexFileThreshold = section.Key("index_file_threshold").MustInt(10)
|
|
cfg.IndexMinCount = section.Key("index_min_count").MustInt(1)
|
|
}
|