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From sausarkar <>
Subject Re: SolrCloud - Query performance degrades with multiple servers
Date Sun, 09 Dec 2012 07:04:12 GMT
Spoke too early it seems that SolrCloud is still distributing queries to all
the servers even if numShards=1 We are seeing POST request to all servers in
the cluster, please let me know what is the solution. Here is an example:
(the variable isShard should be false in our case as single shard, please

POST /solr/core0/select HTTP/1.1
Content-Charset: UTF-8
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
User-Agent: Solr[org.apache.solr.client.solrj.impl.HttpSolrServer] 1.0
Content-Length: 991
Host: server1
Connection: Keep-Alive


Re: SolrCloud - Query performance degrades with multiple servers
Dec 06, 2012; 6:29pm — by   Mark Miller-3

On Dec 6, 2012, at 5:08 PM, sausarkar <[hidden email]> wrote: 

> We solved the issue by explicitly adding numShards=1 argument to the solr 
> start up script. Is this a bug? 

Sounds like it…perhaps related to SOLR-3971…not sure though. 

- Mark

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