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From chet...@apache.org
Subject svn commit: r1785963 - /jackrabbit/site/live/oak/docs/query/lucene.html
Date Wed, 08 Mar 2017 13:28:15 GMT
Author: chetanm
Date: Wed Mar  8 13:28:15 2017
New Revision: 1785963

URL: http://svn.apache.org/viewvc?rev=1785963&view=rev
Log:
OAK-3914 - Copy on read mbean is not properly documented anymore

Modified:
    jackrabbit/site/live/oak/docs/query/lucene.html

Modified: jackrabbit/site/live/oak/docs/query/lucene.html
URL: http://svn.apache.org/viewvc/jackrabbit/site/live/oak/docs/query/lucene.html?rev=1785963&r1=1785962&r2=1785963&view=diff
==============================================================================
--- jackrabbit/site/live/oak/docs/query/lucene.html (original)
+++ jackrabbit/site/live/oak/docs/query/lucene.html Wed Mar  8 13:28:15 2017
@@ -1246,7 +1246,7 @@ WHERE
 <h3>CopyOnRead<a name="CopyOnRead"></a></h3>
 <p>Lucene indexes are stored in <tt>NodeStore</tt>. Oak Lucene provides
a custom directory implementation which enables Lucene to load index from <tt>NodeStore</tt>.
This might cause performance degradation if the <tt>NodeStore</tt> storage is
remote. For such case Oak Lucene provide a <tt>CopyOnReadDirectory</tt> which
copies the index content to a local directory and enables Lucene to make use of local directory
based indexes while performing queries.</p>
 <p>At runtime various details related to copy on read features are exposed via <tt>CopyOnReadStats</tt>
MBean. Indexes at JCR path e.g. <tt>/oak:index/assetIndex</tt> would be copied
to <tt>&lt;index dir&gt;/&lt;hash of jcr path&gt;</tt>. To determine
mapping between local index directory and JCR path refer to the MBean details</p>
-<p><img src="lucene-copy-on-read.png" alt="CopyOnReadStats" /></p>
+<p><img src="lucene-index-copier-mbean.png" alt="CopyOnReadStats" /></p>
 <p>For more details refer to <a class="externalLink" href="https://issues.apache.org/jira/browse/OAK-1724">OAK-1724</a>.
This feature can be enabled via <a href="#osgi-config">Lucene Index provider service
configuration</a></p>
 <p><i>With Oak 1.0.13 this feature is now enabled by default.</i></p>
 <p><a name="copy-on-write"></a></p></div>



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