[Solr Wiki] Update of "SolrReplication" by NoblePaul

[Apache Wiki <wi...@apache.org>]

Dear Wiki user,

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

The following page has been changed by NoblePaul:
http://wiki.apache.org/solr/SolrReplication

------------------------------------------------------------------------------
          <!--Interval in which the slave should poll master .Format is HH:mm:ss . If this is absent slave does not poll automatically. 
           But a snappull can be triggered from the admin or the http API -->
          <str name="pollInterval">00:00:20</str>  
+         <! THE FOLLOWING PARAMETERS ARE USUALLY NOT REQUIRED-->
  
          <!--to use compression while transferring the index files. The possible values are internal|external
           if the value is 'external' make sure that your master Solr has the settings to honour the accept-encoding header.
           see here for details http://wiki.apache.org/solr/SolrHttpCompression
           If it is 'internal' everything will be taken care of automatically. 
-          USE THIS ONLY IF YOUR BANDWIDTH IS LOW-->
+          USE THIS ONLY IF YOUR BANDWIDTH IS LOW . THIS CAN ACTUALLY SLOWDOWN REPLICATION IN A LAN-->
          <str name="compression">internal</str>
          <!--The following values are used when the slave connects to the master to download the index files. 
           Default values implicitly set as 5000ms and 10000ms respectively. The user DOES NOT need to specify