lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Saulabiu Baba Akinlolu" <akinl...@us.ibm.com>
Subject Re: Solrcloud hosting
Date Mon, 18 Jan 2016 04:13:13 GMT
Unsubscribe


   Shawn Heisey --- Re: Solrcloud hosting --- 
    From:"Shawn Heisey" <apache@elyograg.org>To:"" <solr-user@lucene.apache.org>Date:Sun,
Jan 17, 2016 9:39 PMSubject:Re: Solrcloud hosting
  
 On 1/17/2016 2:43 PM, Pranaya Behera wrote:
 > I have 1 zookeeper server and 3 solr servers. I want to access the
 > search end point which solr server's url i should try ?
 > And is there anyway to assign one domain for this solrcloud and how ?
 
 Adding on to Erick's reply:
 
 If you want zookeeper to be redundant, you must have at least three of
 them, and an odd number is recommended. With three servers, one can
 fail with no change in operation. Five servers offers an additional
 level of redundancy -- you can take a server down for maintenance, and
 the cluster can still survive a secondserver going down.
 
 I was writing this message while Erick was composing his reply. He got
 his finished first. It says much the same thing:
 
 To always access SolrCloud with a single hostname even when there's a
 failure, you need a load balancer, and the load balancer should also be
 redundant. If your client code is Java, there is an alternate option:
 the CloudSolrClient object in SolrJ. This client discovers the cloud
 via Zookeeper, and is constantly aware of the clusterstate.
 
 Thanks,
 Shawn

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message