Re: [xwiki-users] deleted wrong dir for solr...

Hi, Thanks for your response. I use Xwiki in Jetty and I remove dir in /var/local/xwiki/solr Here the stack trace of error : 2015-02-03 10:35:08.925:INFO:oejs.Server:main: jetty-9.2.1.v20140609 2015-02-03 10:35:08.948:INFO:oejdp.ScanningAppProvider:main: Deployment monitor [file:/opt/web/mybase/webapps/] at interval 1 2015-02-03 10:35:10.980:INFO:oejw.StandardDescriptorProcessor:main: NO JSP Support for /, did not find org.apache.jasper.servlet.JspServlet 2015-02-03 10:35:19,584 [main] INFO o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... 2015-02-03 10:35:19,591 [main] INFO o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: [/var/local/xwiki/solr] 2015-02-03 10:35:20,162 [main] ERROR o.x.s.s.i.SolrInstanceProvider - org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.search.solr.internal.EmbeddedSolrInstance] identified by [role = [interface org.xwiki.search.solr.internal.api.SolrInstance] hint = [embedded]] at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:380) [xwiki-commons-legacy-component-default-6.4.jar:na] at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:190) [xwiki-commons-legacy-component-default-6.4.jar:na] at org.xwiki.search.solr.internal.SolrInstanceProvider.initialize(SolrInstanceProvider.java:71) ~[xwiki-platform-search-solr-api-6.4.jar:na] at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39) [xwiki-commons-legacy-component-default-6.4.jar:na] [...]

Marc > On 03 Feb 2015, at 10:20, Clemens Klein-Robbenhaar &lt;c.robbenhaar(a)espresto.com&gt; wrote: > > On 02/03/2015 08:48 AM, Marc AUDEFROY wrote: >> Hello all, >> >> I migrated Xwiki to 6.3 to 6.4 but I have this issue : http://jira.xwiki.org/browse/XE-1463 <http://jira.xwiki.org/browse/XE-1463> >> I try to delete data/solr but I deleted the wrong dir and I destroy the dir containing “org.xwiki.search.solr.internal.EmbeddedSolrInstance”. >> > > Which directory is the one you really removed? > Actually it looks like the "right" directory, that is "data/solr" > > If you remove (rename/move away) the data/solr directory (stopping the server before doing so and starting it afterwards) > then on startup the server will recreate it, including a data/solr/lib/xwiki-platform-search-solr-server-plugin-6.4.jar > with some necessary classes and stuff > > The class org.xwiki.search.solr.internal.EmbeddedSolrInstance however is in the webapps/xwiki/WEB-INF/lib/xwiki-platform-search-solr-api-6.4.jar > and that file should better still be there, or you would have to reinstall XWiki 6.4. > > However it looks like there is some other error with the setup. > Are there any other error messages in the log, either before or immediately after the error you posted? > Any chance the data directory is not writeable by the user running XWiki or the like ? > > I can reproduce your error message by destructively doing a "chmod 000 data/solr". > A few lines below I also get an error message saying " Caused by: java.lang.IllegalArgumentException: The given path [data/solr] must be a readable and writable directory" in the log. > You might be able to find something similar that explains the root cause of the issue. > > > Cheers, > Clemens > >> Obviously… When I start XWiki, I have this error :p >> >> 2015-02-02 17:56:39,567 [main] ERROR o.x.s.s.i.SolrInstanceProvider - >> org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.search.solr.internal.EmbeddedSolrInstance] identified by [role = [interface org.xwiki.search.solr.internal.api.SolrInstance] hint = [embedded]] >> >> How do in order to desactived solr and reinstall this with extension manager? Or another solution? >> >> Thanks! >> >> Marc >> _______________________________________________