bugfix: judge: redis conn pools

control

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # release version
-version=3.6.0
+version=3.6.1
 
 CWD=$(cd $(dirname $0)/; pwd)
 cd $CWD

src/modules/judge/backend/redi/redis.go

@@ -39,7 +39,8 @@ func Init(cfg RedisSection) {
 	connTimeout := time.Duration(cfg.Timeout.Conn) * time.Millisecond
 	readTimeout := time.Duration(cfg.Timeout.Read) * time.Millisecond
 	writeTimeout := time.Duration(cfg.Timeout.Write) * time.Millisecond
-	for _, addr := range addrs {
+	for i := range addrs {
+		addr := addrs[i]
 		redisConnPool := &redis.Pool{
 			MaxIdle:     maxIdle,
 			IdleTimeout: idleTimeout,