Speed up connections by sending SetInfo via a pipeline (#2880)

* Send Client SetInfo via pipe

* Fix ACL test

* Add client set info to acl command rules

commands_test.go

@@ -2105,7 +2105,7 @@ var _ = Describe("Commands", func() {
 
 			logEntries, err := client.ACLLog(ctx, 10).Result()
 			Expect(err).NotTo(HaveOccurred())
-			Expect(len(logEntries)).To(Equal(4))
+			Expect(len(logEntries)).To(Equal(1))
 
 			for _, entry := range logEntries {
 				Expect(entry.Reason).To(Equal("command"))
@@ -2121,7 +2121,7 @@ var _ = Describe("Commands", func() {
 
 			limitedLogEntries, err := client.ACLLog(ctx, 2).Result()
 			Expect(err).NotTo(HaveOccurred())
-			Expect(len(limitedLogEntries)).To(Equal(2))
+			Expect(len(limitedLogEntries)).To(Equal(1))
 		})
 
 		It("should ACL LOG RESET", Label("NonRedisEnterprise"), func() {

redis.go

@@ -312,16 +312,7 @@ func (c *baseClient) initConn(ctx context.Context, cn *pool.Conn) error {
 		// difficult to rely on error strings to determine all results.
 		return err
 	}
-	if !c.opt.DisableIndentity {
-		libName := ""
-		libVer := Version()
 
-		if c.opt.IdentitySuffix != "" {
-			libName = c.opt.IdentitySuffix
-		}
-		conn.ClientSetInfo(ctx,  WithLibraryName(libName))
-		conn.ClientSetInfo(ctx, WithLibraryVersion(libVer))
-	}
 	_, err := conn.Pipelined(ctx, func(pipe Pipeliner) error {
 		if !auth && password != "" {
 			if username != "" {
@@ -343,6 +334,16 @@ func (c *baseClient) initConn(ctx context.Context, cn *pool.Conn) error {
 			pipe.ClientSetName(ctx, c.opt.ClientName)
 		}
 
+		if !c.opt.DisableIndentity {
+			libName := ""
+			libVer := Version()
+			if c.opt.IdentitySuffix != "" {
+				libName = c.opt.IdentitySuffix
+			}
+			pipe.ClientSetInfo(ctx, WithLibraryName(libName))
+			pipe.ClientSetInfo(ctx, WithLibraryVersion(libVer))
+		}
+
 		return nil
 	})
 	if err != nil {

sentinel_test.go

@@ -324,7 +324,7 @@ var _ = Describe("SentinelAclAuth", func() {
 	BeforeEach(func() {
 		authCmd := redis.NewStatusCmd(ctx, "ACL", "SETUSER", aclSentinelUsername, "ON",
 			">"+aclSentinelPassword, "-@all", "+auth", "+client|getname", "+client|id", "+client|setname",
-			"+command", "+hello", "+ping", "+role", "+sentinel|get-master-addr-by-name", "+sentinel|master",
+			"+command", "+hello", "+ping", "+client|setinfo", "+role", "+sentinel|get-master-addr-by-name", "+sentinel|master",
 			"+sentinel|myid", "+sentinel|replicas", "+sentinel|sentinels")
 
 		for _, process := range sentinels() {