title: Redis WAIT behavior upon failover
body: <p>I have a Redis HA deployment with 3 nodes (1 Master, 2 Slaves) and a sentinel running on every node. On the client side, I use a WAIT 2 0 to block indefinitely until my write reached the 2 slaves (and I am OK with that). </p>
  
  <p>What would be the behavior of the WAIT command upon:</p>
  
  <p>1) a network partition isolates the master and the client from the 2 slaves so my client is currently blocked by the WAIT</p>
  
  <p>2) the majority of sentinels elects one of the slave as the new master (since there is still a quorum)</p>
  
  <p>3) the network partition heals and the old master become slave of the new one</p>
  
  <p>Would the WAIT still be blocking? Or would it release the client returning "0" slaves reached?</p>
  
  <p>Many thanks</p>