svn commit: r1791625 - /ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml

[jl...@apache.org]

Author: jleroux
Date: Sun Apr 16 19:44:50 2017
New Revision: 1791625

URL: http://svn.apache.org/viewvc?rev=1791625&view=rev
Log:
Fixed: Could not obtain Lock on lucene index Lock
(OFBIZ-7265)

Problem:
I found this message in error.log
xer_default_products 	
DocumentIndexer 	
E 	
Could not obtain Lock on lucene index Lock held by this virtual machine: 
C:\projectASF-Mars\ofbiz\runtime\indexes\products\write.lock

Investigation:
I am able to reproduce this on my dev machine. 
Here is the steps to regenerate it:

1. Go to https://localhost:8443/content/control/AdminIndex
2. Click on Index Products button.

Solution:
As per my analysis, the reason of error is write lock on lucene indexes 
(created by lucene indexing process in lucene component) by Solr. 
Have a look on specialpurpose/solr/home/solrdefault/conf/solrconfig.xml line:
 <dataDir>${solr.data.dir:runtime/indexes}</dataDir>
Should point to:
 <dataDir>${solr.data.dir:specialpurpose/solr/home/solrdefault/runtime/indexes/}
 </dataDir>

Solr currently pointing to lucene indexes and creating a lock on it. 
We can't index products anymore using lucene indexing as it has lock from Solr.
So currently all the search results we can see on Solr Search
https://localhost:8443/solr/#/solrdefault/query 
is lucene indexed results.
We have not created any indexes using Solr itself. Thanks


Thanks: Amardeep Singh Jhajj who did all the work

Modified:
    ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml

Modified: ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml
URL: http://svn.apache.org/viewvc/ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml?rev=1791625&r1=1791624&r2=1791625&view=diff
==============================================================================
--- ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml (original)
+++ ofbiz/ofbiz-plugins/trunk/solr/home/solrdefault/conf/solrconfig.xml Sun Apr 16 19:44:50 2017
@@ -101,7 +101,7 @@
        replication is in use, this should match the replication
        configuration.
     -->
-  <dataDir>${solr.data.dir:runtime/indexes}</dataDir>
+  <dataDir>${solr.data.dir:plugins/solr/home/solrdefault/runtime/indexes/}</dataDir>
 
 
   <!-- The DirectoryFactory to use for indexes.