Expected behaviour

Actual behaviour

I'm seeing this behaviour on

• OS: ubabntu 16.04 Lts
• Redis: 3.2
• PHP: 7.0
• phpredis: 4.0

Steps to reproduce, backtrace or example script

we use rediscluster ;
so many problem : timed out attempting to find data in the correct node!

I've checked

• There is no similar issue from other users
• Issue isn't fixed in develop branch