That's not possible, you either rebalance everything or nothing. On 25 March 2015 at 18:47, Cyril Cherian <[email protected]> wrote:
> Imagine a case where I have > > - 3(AWS) Nodes > - 1 Index (lest call it friends) with 3 shards and 1 replica. > > Name Conventions > S1 (Index friends primary shard 1) > S2 (Index friends primary shard 2) > S3 (Index friends primary shard 3) > R1 (Replica of Shard 1) > R2 (Replica of Shard 2) > R3 (Replica of Shard 3) > > Lets say that Node1 has (S1 R2) and is the master > Node2 has (S2 R3) > Node3 has (S3 R1) > > Now if due to connection failure Node 2 goes down. > Load balancing will happen and > Node 1 will promote the replica (R2) as primary and new replica for (R2) > will be created in Node3 > Finally after load balancing it will be like > Node1 has (S1 S2, R3) > Node3 has (S3 R1, R2) > > During this re balancing heavy IO operations happen and the Elastic search > health will become red -> yellow then green. > > My requirement is that if Node 2 is down the nodes must not re balance. > I am ok if the results on query shows results from only shard S1 and S3. > And when Node 2 is back again no re balancing should happen. > > Is this possible..if yes how. > Thanks is advance. > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/f2cfcc49-3b92-4b0f-a071-eb0b6e5ac387%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/f2cfcc49-3b92-4b0f-a071-eb0b6e5ac387%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEYi1X8T2gw02N%2BAjXHGFjyJzxs7DzhDEhTRRtkc3fCC%3DVmD7g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
