Replica asks to Zookeper and Leader does not do anything. Thanks for your
answer Otis.
2013/4/17 Otis Gospodnetic
> Oui, ZK holds "the map".
>
> Otis
> --
> Solr & ElasticSearch Support
> http://sematext.com/
>
>
>
>
>
> On Tue, Apr 16, 2013 at 6:33 PM, Furkan KAMACI
> wrote:
> > Hi Otis;
> >
>
Oui, ZK holds "the map".
Otis
--
Solr & ElasticSearch Support
http://sematext.com/
On Tue, Apr 16, 2013 at 6:33 PM, Furkan KAMACI wrote:
> Hi Otis;
>
> You said:
>
> "It can just do it because it knows where things are."
>
> Does it learn it from Zookeeper?
>
> 2013/4/17 Otis Gospodnetic
>
Hi Otis;
You said:
"It can just do it because it knows where things are."
Does it learn it from Zookeeper?
2013/4/17 Otis Gospodnetic
> If query comes to shard X on some node and this shard X is NOT a
> leader, but HAS data, it will just execute the query. If it needs to
> query shards on ot
If query comes to shard X on some node and this shard X is NOT a
leader, but HAS data, it will just execute the query. If it needs to
query shards on other nodes, it will have the info about which shards
to query and will just do that and aggregate the results. It doesn't
have to ask leader for p
Hi Mark;
When I speak with proper terms I want to ask that: is there a data locality
of spatial locality (
http://www.roguewave.com/portals/0/products/threadspotter/docs/2011.2/manual_html_linux/manual_html/ch_intro_locality.html
- I mean if you have data on your machine, use it and don't search i
Leaders don't have much to do with querying - the node that you query will
determine what other nodes it has to query to search the whole index and do a
scatter/gather for you. (Though in some cases that request can be proxied to
another node)
- Mark
On Apr 16, 2013, at 7:48 AM, Furkan KAMACI
When a leader responses for a query, does it says that: "If I have the data
what I am looking for, I should build response with it, otherwise I should
find it anywhere. Because it may be long to search it?"
or
does it says I only index the data, I will tell it to other guys to build
up the response
