Phpredis: failed to create client about the Redis Cluster of one master responsible for all 16384 slots

Created on 15 Jul 2016 · 5Comments · Source: phpredis/phpredis

<?php
   $credis = new RedisCluster(NULL, Array('10.11.144.111:6004',));  
   var_dump($credis);
   echo "Connection to server sucessfully";
   $credis->set('q', 'wwww');
   echo "Server is running: " . $credis->get('q');
?>

[root@cdn phpredis-2.2.8]# php test.php
_PHP Fatal error: Uncaught exception 'RedisClusterException' with message 'Couldn't map cluster keyspace using any provided seed' in /srv/letv/lizha/php_redis/phpredis-2.2.8/test.php:3
Stack trace:

0 /srv/letv/lizha/php_redis/phpredis-2.2.8/test.php(3): RedisCluster->__construct('', Array)

1 {main}

thrown in /srv/letv/lizha/php_redis/phpredis-2.2.8/test.php on line 3_

the Redis Cluster just have one master:
127.0.0.1:6004> CLUSTER slots
1) 1) (integer) 0
2) (integer) 16383
3) 1) "10.11.144.111"
2) (integer) 6004
4) 1) "10.11.144.19"
2) (integer) 7002

Source