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From Apache Wiki <wikidi...@apache.org>
Subject [Solr Wiki] Update of "SolrCloud" by Mark Miller
Date Fri, 06 Jul 2012 16:23:32 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change notification.

The "SolrCloud" page has been changed by Mark Miller:
http://wiki.apache.org/solr/SolrCloud?action=diff&rev1=46&rev2=47

   * {{{-Dcollection.configName=myconf}}} sets the config to use for the new collection. Omitting
this param will cause the config name to default to "configuration1".
   * {{{-DnumShards=2}}} the number of logical partitions we plan on splitting the index into.
  
- Browse to http://localhost:8983/solr/collection1/admin/zookeeper.jsp to see the state of
the cluster (the zookeeper distributed filesystem).
+ Browse to http://localhost:8983/solr/#/cloud to see the state of the cluster (the zookeeper
distributed filesystem).
- 
- NOTE: There is a new admin UI that is a work-in-progress that is also available: http://localhost:8983/solr/#/cloud
(make sure to expand the rather lonely-looking root node in the initial display!). This is
a work in progress, so please feel free to try it and provide feedback/enhancements. One known
limitation is that each of the leaf nodes in the old UI links to the detail information, this
is not yet implemented in the new UI (any help greatly appreciated!).
  
  You can see from the zookeeper browser that the Solr configuration files were uploaded under
"myconf", and that a new document collection called "collection1" was created.  Under collection1
is a list of shards, the pieces that make up the complete collection.
  
@@ -56, +54 @@

   * {{{-Djetty.port=7574}}}  is just one way to tell the Jetty servlet container to use a
different port.
   * {{{-DzkHost=localhost:9983}}} points to the Zookeeper ensemble containing the cluster
state.  In this example we're running a single Zookeeper server embedded in the first Solr
server.  By default, an embedded Zookeeper server runs at the Solr port plus 1000, so 9983.
  
- If you refresh the zookeeper browser, you should now see both shard1 and shard2 in collection1.
 View [[http://people.apache.org/~markrmiller/zk-example1.jpg|here]] if you are just reading
along.
+ If you refresh the zookeeper browser, you should now see both shard1 and shard2 in collection1.
 View http://localhost:8983/solr/#/cloud.
  
  Next, index some documents. If you want to whip up some Java you can use the CloudSolrServer
solrj impl and simply init it with the address to ZooKeeper. Or simply randomly choose which
instance to add documents too - they will be automatically forwarded to where they belong:
  

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