Re: SolrCloud load balancing during heavy indexing

2014-04-25 Thread Otis Gospodnetic
Hi, On Fri, Apr 25, 2014 at 12:54 PM, zzT wrote: > Erick Erickson wrote > > Back up, you're misunderstanding the update process. A leader node > > distributes the update to every replica. So _all_ your nodes in a > > slice are indexing when _any_ of them index. So the idea of sending > > queries

Re: SolrCloud load balancing during heavy indexing

2014-04-25 Thread Erick Erickson
What Shawn said Erick On Fri, Apr 25, 2014 at 10:13 AM, Shawn Heisey wrote: > On 4/25/2014 10:54 AM, zzT wrote: >> >> So, this is where SolrCloud is different from legacy master/slave >> configuration? I mean master/slave sends segments to the slaves using e.g. >> rsync while SolrCloud forwa

Re: SolrCloud load balancing during heavy indexing

2014-04-25 Thread Shawn Heisey
On 4/25/2014 10:54 AM, zzT wrote: So, this is where SolrCloud is different from legacy master/slave configuration? I mean master/slave sends segments to the slaves using e.g. rsync while SolrCloud forwards the indexing request to replicas where it's processed "locally" on each replica, right? T

Re: SolrCloud load balancing during heavy indexing

2014-04-25 Thread zzT
Erick Erickson wrote > Back up, you're misunderstanding the update process. A leader node > distributes the update to every replica. So _all_ your nodes in a > slice are indexing when _any_ of them index. So the idea of sending > queries to just the replicas to avoid performance problems isn't > re

Re: SolrCloud load balancing during heavy indexing

2014-04-25 Thread Erick Erickson
Back up, you're misunderstanding the update process. A leader node distributes the update to every replica. So _all_ your nodes in a slice are indexing when _any_ of them index. So the idea of sending queries to just the replicas to avoid performance problems isn't relevant. In order to support NR