This is what we have in solr.xml.
<solr persistent="true">
<cores adminPath="/admin/cores" defaultCoreName="collection1" host="${host:}"
hostPort="${jetty.port:8983}" hostContext="${hostContext:solr}"
zkClientTimeout="${zkClientTimeout:15000}">
<core name="collection1" instanceDir="collection1"
dataDir="${solr.data.dir:}" shard="${shard:}" />
</cores>
</solr>
We use one solr.xml and pass dataDir, shard as java system property. (e.g.:
-Dsolr.data.dir=$HOME/solr_data/solr6
-Dsolr.ulog.dir=$HOME/solr_data/solr6_tranlog -DnumShards=5 -Dshard=shard1)
-----Original Message-----
From: Shawn Heisey [mailto:s...@elyograg.org]
Sent: Friday, June 21, 2013 4:45 PM
To: solr-user@lucene.apache.org
Subject: Re: SPLITSHARD throws error
On 6/21/2013 2:26 PM, Joshi, Shital wrote:
> Hi,
>
> We have 5 shards with replication factor 2 (total 10 jvm instances). Our
> shards are named (shardid) shard1,shard2,shard3,shar4 and shar5 and
> collection name is collection1. When we execute this command:
>
> curl --proxy ''
> "http://$HOST_NAME:8983/solr/admin/collections?action=SPLITSHARD&collection=collection1&shard=shard1";
>
> We get this error:
>
> <lst name="failure">
>
> <str>org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:Error
> CREATEing SolrCore 'collection1_shard1_0_replica1': Core with same data dir
> 'collection1' already exists.</str>
What's in your solr.xml file? Except for the shard names, is the
solr.xml from your other server(s) radically different?
Thanks,
Shawn
