diff --git a/lego/sys/redis/cluster/core.go b/lego/sys/redis/cluster/core.go
index 596ffbe03..110a17ae6 100644
--- a/lego/sys/redis/cluster/core.go
+++ b/lego/sys/redis/cluster/core.go
@@ -8,7 +8,7 @@ import (
 	"github.com/go-redis/redis/v8"
 )
 
-func NewSys(RedisUrl []string, RedisPassword string, timeOut time.Duration,
+func NewSys(RedisUrl []string, RedisPassword string, poolSize int, timeOut time.Duration,
 	codec core.ICodec,
 ) (sys *Redis, err error) {
 	var (
@@ -17,6 +17,7 @@ func NewSys(RedisUrl []string, RedisPassword string, timeOut time.Duration,
 	client = redis.NewClusterClient(&redis.ClusterOptions{
 		Addrs:        RedisUrl,
 		Password:     RedisPassword,
+		PoolSize:     poolSize,
 		DialTimeout:  timeOut,
 		ReadTimeout:  timeOut,
 		WriteTimeout: timeOut,
diff --git a/lego/sys/redis/options.go b/lego/sys/redis/options.go
index c4eaa6f68..a02917982 100644
--- a/lego/sys/redis/options.go
+++ b/lego/sys/redis/options.go
@@ -22,6 +22,7 @@ type Options struct {
 	Redis_Single_DB        int
 	Redis_Cluster_Addr     []string
 	Redis_Cluster_Password string
+	PoolSize               int
 	TimeOut                time.Duration
 	Codec                  core.ICodec
 }
@@ -81,6 +82,7 @@ func newOptions(config map[string]interface{}, opts ...Option) Options {
 		Redis_Single_DB:        1,
 		Redis_Cluster_Addr:     []string{"127.0.0.1:6379"},
 		Redis_Cluster_Password: "",
+		PoolSize:               200,
 		TimeOut:                time.Second * 3,
 	}
 	if config != nil {
@@ -99,6 +101,7 @@ func newOptionsByOption(opts ...Option) Options {
 		Redis_Single_DB:        1,
 		Redis_Cluster_Addr:     []string{"127.0.0.1:6379"},
 		Redis_Cluster_Password: "",
+		PoolSize:               200,
 		TimeOut:                time.Second * 3,
 	}
 	for _, o := range opts {
diff --git a/lego/sys/redis/redis.go b/lego/sys/redis/redis.go
index d95c0b593..f09b074c1 100644
--- a/lego/sys/redis/redis.go
+++ b/lego/sys/redis/redis.go
@@ -30,6 +30,7 @@ func (this *Redis) init() (err error) {
 			this.options.Redis_Single_Addr,
 			this.options.Redis_Single_Password,
 			this.options.Redis_Single_DB,
+			this.options.PoolSize,
 			this.options.TimeOut,
 			this,
 		)
@@ -37,6 +38,7 @@ func (this *Redis) init() (err error) {
 		this.client, err = cluster.NewSys(
 			this.options.Redis_Cluster_Addr,
 			this.options.Redis_Cluster_Password,
+			this.options.PoolSize,
 			this.options.TimeOut,
 			this,
 		)
diff --git a/lego/sys/redis/single/core.go b/lego/sys/redis/single/core.go
index b96d4448f..d90bf22fd 100644
--- a/lego/sys/redis/single/core.go
+++ b/lego/sys/redis/single/core.go
@@ -8,7 +8,7 @@ import (
 	"github.com/go-redis/redis/v8"
 )
 
-func NewSys(RedisUrl, RedisPassword string, RedisDB int, timeOut time.Duration,
+func NewSys(RedisUrl, RedisPassword string, RedisDB int, poolSize int, timeOut time.Duration,
 	codec core.ICodec,
 ) (sys *Redis, err error) {
 	var (
@@ -18,6 +18,7 @@ func NewSys(RedisUrl, RedisPassword string, RedisDB int, timeOut time.Duration,
 		Addr:         RedisUrl,
 		Password:     RedisPassword,
 		DB:           RedisDB,
+		PoolSize:     poolSize,
 		DialTimeout:  timeOut,
 		WriteTimeout: timeOut,
 		ReadTimeout:  timeOut,
diff --git a/services/cmd/main.go b/services/cmd/main.go
index a3a774d31..2d3f4f5d4 100644
--- a/services/cmd/main.go
+++ b/services/cmd/main.go
@@ -373,6 +373,7 @@ func convertServiceSttings(config *comm.GameConfig, id int, stype string, ip str
 		"RedisAddr":       config.LoaclDB.RedisAddr,
 		"RedisPassword":   config.LoaclDB.RedisPassword,
 		"RedisDB":         config.LoaclDB.RedisDB,
+		"PoolSize":        300,
 		"MongodbUrl":      config.LoaclDB.MongodbUrl,
 		"MongodbDatabase": config.LoaclDB.MongodbDatabase,
 		"CrossConfig":     crosspath,