seaweedfs/weed/filer/redis3/redis_cluster_store.go

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package redis3
import (
"github.com/go-redis/redis/v8"
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"github.com/go-redsync/redsync/v4"
"github.com/go-redsync/redsync/v4/redis/goredis/v8"
"github.com/seaweedfs/seaweedfs/weed/filer"
"github.com/seaweedfs/seaweedfs/weed/util"
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)
func init() {
filer.Stores = append(filer.Stores, &RedisCluster3Store{})
}
type RedisCluster3Store struct {
UniversalRedis3Store
}
func (store *RedisCluster3Store) GetName() string {
return "redis_cluster3"
}
func (store *RedisCluster3Store) Initialize(configuration util.Configuration, prefix string) (err error) {
configuration.SetDefault(prefix+"useReadOnly", false)
configuration.SetDefault(prefix+"routeByLatency", false)
return store.initialize(
configuration.GetStringSlice(prefix+"addresses"),
configuration.GetString(prefix+"password"),
configuration.GetBool(prefix+"useReadOnly"),
configuration.GetBool(prefix+"routeByLatency"),
)
}
func (store *RedisCluster3Store) initialize(addresses []string, password string, readOnly, routeByLatency bool) (err error) {
store.Client = redis.NewClusterClient(&redis.ClusterOptions{
Addrs: addresses,
Password: password,
ReadOnly: readOnly,
RouteByLatency: routeByLatency,
})
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store.redsync = redsync.New(goredis.NewPool(store.Client))
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return
}