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Posted to solr-user@lucene.apache.org by Jam Luo <co...@gmail.com> on 2013/03/08 09:23:39 UTC
How to add shard in 4.2-snapshot
Hi
I use the 4.2-snapshot version, git sha id is
f4502778b263849a827e89e45d37b33861f225f9 . I deploy a cluster by SolrCloud,
there is 3 node,one core per node,they are in defferent shard. the JVM
argument is -DnumShards=3.
Now I must add mechine and add shard, but I start new solr instance and
change the argument numShards=4, the count of shard do not change.
How to add shard in this version? In 4.0, I increase numShards, the new
solr instance will in a new shard, but now it is inoperative.
Re: How to add shard in 4.2-snapshot
Posted by Jam Luo <co...@gmail.com>.
I build indexes by EmbeddedSolrServer, then move them to the online
system. The online system do not add new Documents. So the hashcode range
is not important, I need add shard only. how do I customise it?
thanks
2013/3/10 adfel70 <ad...@gmail.com>
> Mark, what's the current estimation for official 4.2 release?
>
>
>
>
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/How-to-add-shard-in-4-2-snapshot-tp4045716p4046099.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
Re: How to add shard in 4.2-snapshot
Posted by Mark Miller <ma...@gmail.com>.
A vote is happening now - it will likely be early this week.
- Mark
On Mar 10, 2013, at 7:17 AM, adfel70 <ad...@gmail.com> wrote:
> Mark, what's the current estimation for official 4.2 release?
>
>
>
>
> --
> View this message in context: http://lucene.472066.n3.nabble.com/How-to-add-shard-in-4-2-snapshot-tp4045716p4046099.html
> Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to add shard in 4.2-snapshot
Posted by adfel70 <ad...@gmail.com>.
Mark, what's the current estimation for official 4.2 release?
--
View this message in context: http://lucene.472066.n3.nabble.com/How-to-add-shard-in-4-2-snapshot-tp4045716p4046099.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to add shard in 4.2-snapshot
Posted by Mark Miller <ma...@gmail.com>.
On Mar 8, 2013, at 12:23 AM, Jam Luo <co...@gmail.com> wrote:
> Hi
> I use the 4.2-snapshot version, git sha id is
> f4502778b263849a827e89e45d37b33861f225f9 . I deploy a cluster by SolrCloud,
> there is 3 node,one core per node,they are in defferent shard. the JVM
> argument is -DnumShards=3.
> Now I must add mechine and add shard, but I start new solr instance and
> change the argument numShards=4, the count of shard do not change.
>
> How to add shard in this version? In 4.0, I increase numShards, the new
> solr instance will in a new shard, but now it is inoperative.
Unless you control sharding yourself, you cannot currently add shards without some reindexing. Shard splitting is a feature that is coming soon though. You can easily add replicas currently, but not shards.
You can control shards yourself by not using numShards.
- Mark