Re: [xwiki-users] Configuration of Solr for multi instances in 1 container

Hi Marius, So it's set in start_xwiki.sh in a stand alone configuration. But I'm deploying 3 war ( 3 instances) on a tomcat 6. So, where can I found the xwiki.data.dir parameter? Patrick 2014/1/21 Marius Dumitru Florea &lt;mariusdumitru.florea(a)xwiki.com&gt; > The documentation for the environment.permanentDirectory configuration > parameter says this (in xwiki.properties): > > "Note if the system property xwiki.data.dir is set then this property > is not used." > > And xwiki.data.dir is set in start_xwiki.sh: > > # Location where XWiki stores generated data and where database files are. > XWIKI_DATA_DIR=data > XWIKI_OPTS="$XWIKI_OPTS -Dxwiki.data.dir=$XWIKI_DATA_DIR" > > So make sure you don't set xwiki.data.dir in your start script. > > Hope this helps, > Marius > > On Tue, Jan 21, 2014 at 4:53 PM, Patrick Moens &lt;patrick.moens(a)gmail.com&gt; > wrote: >> Hi, >> >> I'm working on upgrade of our wiki 2.8 to 5.3 and at the same time , > moving >> it to a new server with Tomcat and Oracle. >> >> The goal is to have 3 instances of wiki 5.3 on the same container > (wikidgt, >> wikioat and wikidir) . >> I've configured the environment.permanentDirectory in xwiki.proprties > with >> 3 differents values : >> >> /opt/c/xwiki/data/wikidgt/ >> /opt/c/xwiki/data/wikioat/ >> /opt/c/xwiki/data/wikidir/ >> >> but when I deploy the first instance (wikidgt), the log shows that the > Solr >> home directory is : >> >> > /opt/apache/products/tomcat-6.0.29/inst1_xwiki/work/Catalina/localhost/wikioat/solr >> >> >> 2014-01-21 15:37:00,420 17788 [http-8180-9] INFO >> o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... >> 2014-01-21 15:37:00,447 17815 [http-8180-9] INFO >> o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: >> > /opt/apache/products/tomcat-6.0.29/inst1_xwiki/work/Catalina/localhost/wikioat/solr >> 2014-01-21 15:37:12,536 29904 [http-8180-9] WARN >> org.apache.solr.core.SolrCore - New index directory detected: old=null >> > new=/opt/apache/products/tomcat-6.0.29/inst1_xwiki/work/Catalina/localhost/wikioat/solr/./data/index/ >> 2014-01-21 15:37:21,863 39231 [http-8180-9] INFO >> o.x.s.s.i.EmbeddedSolrInstance - Started embedded Solr server. >> 2014-01-21 15:37:56,883 74251 [http-8180-9] INFO >> >> or if I understand the configuration of Solr in xwiki. properties , it >> shoud be /opt/c/xwiki/data/wikidgt/solr >> >> >> >> >> I tried to add this in the WEB-INF/web.xml file of each XWiki instance, >> right after the root <web-app> element: >> >> <env-entry> >> <env-entry-name>solr/home</env-entry-name> >> <env-entry-type>java.lang.String</env-entry-type> >> > <env-entry-value>/opt/curia/xwiki/bin/wikidgt/solr</env-entry-value> >> </env-entry> >> >> but got this error (seems it did'nt change the solr home directory but > the >> solr CoreContainer directory : >> >> 2014-01-21 14:55:23,631 34465 [http-8180-9] INFO >> o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... >> 2014-01-21 14:55:23,655 34489 [http-8180-9] INFO >> o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: >> > /opt/apache/products/tomcat-6.0.29/inst1_xwiki/work/Catalina/localhost/wikioat/solr >> 2014-01-21 14:55:26,230 37064 [http-8180-9] ERROR >> org.apache.solr.core.CoreContainer - Unable to create core: collection1 >> java.io.IOException: Can't find resource 'solrconfig.xml' in classpath or >> '/opt/curia/xwiki/bin/wikidgt/solr/collection1/conf/', >> cwd=/opt/apache/home/tomcat >> >> >> and if I deploy the second instance , i got an > "OverlappingFileLockException*" >> *because the solr directory is the same for both instances. >> >> >> However, other files (e.g., "extension" and "jobs" >> directories) are being placed in the correct permanent direcrory. i.e., > it >> is only >> SOLR that appears to be picking up an incorrect setting for >> "environment.permanentDirectory". >> >> >> Thanks for help >> >> >> Patrick