Re: What are the basic requirements for on-the-fly registration/creation of new Core?
I downloaded the nightly build and deployed the dist/solr-nightly-build.war in tomcat with all other config same @solr.home. Trying to create a new core gave me the same error. Do I still need to apply the patch you mentioned earlier. I'm stuck, please help me out. I used this to create a new core, http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/ my solr home is /opt/solr which has a conf directory containing solrconfig and schema files. Thanks, KK *message* *No system property or default value specified for solr.core.nameorg.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:619) * *description* *The server encountered an internal error (No system property or default value specified for solr.core.nameorg.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at
Help needed on DataImportHandler to index xml files
Hi All, I am new here. Thanks for reading my question. I want to use DataImportHandler to index my tons of xml files (7GB total) stored in my local disk. My data-config.xml is attached below. It works fine with one file (abc.xml), but how can I index all xml files at one time? Thanks! dataConfig dataSource type=FileDataSource / document entity name=example url=/root/abc.xml processor=XPathEntityProcessor forEach=/ShopzillaQueryResponse/product transformer=DateFormatTransformer field column=id xpath=/ShopzillaQueryResponse/product/id / field column=name xpath=/ShopzillaQueryResponse/product/name / field column=sku xpath=/ShopzillaQueryResponse/product/sku / field column=mydescription xpath=/ShopzillaQueryResponse/product/desc_short / field column=price xpath=/ShopzillaQueryResponse/product/merchantListing/merchantProduct/price / /entity /document /dataConfig
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
Please do so ASAP. I'm stuck just becaue of that. If not then I might have to move to lucene. I guess lucene has support for on the fly creation of new indexes. Any idea on this? Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com hi KK, the fix got removed in a subsequent refactoring I guess. I shall check in soon and you can get it from the trunk. On Wed, May 20, 2009 at 11:29 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build and deployed the dist/solr-nightly-build.war in tomcat with all other config same @solr.home. Trying to create a new core gave me the same error. Do I still need to apply the patch you mentioned earlier. I'm stuck, please help me out. I used this to create a new core, http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/ my solr home is /opt/solr which has a conf directory containing solrconfig and schema files. Thanks, KK message No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:619) description The server encountered an internal error (No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
I downloaded the nightly build . How do I get the trunk and where to get it from? I've never used trunks earlier . Please help me out. Tell me the detailed steps for all this. Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com if you are using a trunk version you can still use the dataDir attribute while creating the core. so you are not really stuck I have committed the fix On Wed, May 20, 2009 at 11:45 AM, KK dioxide.softw...@gmail.com wrote: Please do so ASAP. I'm stuck just becaue of that. If not then I might have to move to lucene. I guess lucene has support for on the fly creation of new indexes. Any idea on this? Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com hi KK, the fix got removed in a subsequent refactoring I guess. I shall check in soon and you can get it from the trunk. On Wed, May 20, 2009 at 11:29 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build and deployed the dist/solr-nightly-build.war in tomcat with all other config same @solr.home. Trying to create a new core gave me the same error. Do I still need to apply the patch you mentioned earlier. I'm stuck, please help me out. I used this to create a new core, http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/ my solr home is /opt/solr which has a conf directory containing solrconfig and schema files. Thanks, KK message No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:619) description The server encountered an internal error (No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at
query clause and filter query
what is the difference between query clause and filter query?? Thanks, Ashish -- View this message in context: http://www.nabble.com/query-clause-and-filter-query-tp23629715p23629715.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: Help needed on DataImportHandler to index xml files
there is an example given for the same http://wiki.apache.org/solr/DataImportHandler#head-8edbc7e588d97068aa0a61ed2e3e8e61b43debce On Wed, May 20, 2009 at 11:35 AM, Jianbin Dai djian...@yahoo.com wrote: Hi All, I am new here. Thanks for reading my question. I want to use DataImportHandler to index my tons of xml files (7GB total) stored in my local disk. My data-config.xml is attached below. It works fine with one file (abc.xml), but how can I index all xml files at one time? Thanks! dataConfig dataSource type=FileDataSource / document entity name=example url=/root/abc.xml processor=XPathEntityProcessor forEach=/ShopzillaQueryResponse/product transformer=DateFormatTransformer field column=id xpath=/ShopzillaQueryResponse/product/id / field column=name xpath=/ShopzillaQueryResponse/product/name / field column=sku xpath=/ShopzillaQueryResponse/product/sku / field column=mydescription xpath=/ShopzillaQueryResponse/product/desc_short / field column=price xpath=/ShopzillaQueryResponse/product/merchantListing/merchantProduct/price / /entity /document /dataConfig -- - Noble Paul | Principal Engineer| AOL | http://aol.com
Re: Solr statistics of top searches and results returned
On Tue, May 19, 2009 at 11:50 PM, solrpowr solrp...@hotmail.com wrote: Besides my own offline processing via logs, does solr have the functionality to give me statistics such as top searches, how many results were returned on these searches, and/or how long it took to get these results on average. You can see the statistics page (see the /select section) which will tell you average queries per second and average time per query. There's no option to show top searches as of now. -- Regards, Shalin Shekhar Mangar.
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
Do I've to check out this http://svn.apache.org/repos/asf/lucene/solr/trunk/ using this command svn checkout http://svn.apache.org/repos/asf/lucene/solr/trunk/ ??? not much idea about svn chekout from public repo. give me some specific pointers on this. and then fire ant to build a fresh solr? Will that create the war to be deployed or I've to create the war file for deployment? please give me proper directions. Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com you will have to wait another 3 hours for the next nightly build to happen. you can of course check out the trunk and build one your own see this http://lucene.apache.org/solr/version_control.html#Anonymous+Access+(read-only)http://lucene.apache.org/solr/version_control.html#Anonymous+Access+%28read-only%29 now you may need ant to build this. On Wed, May 20, 2009 at 11:53 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build . How do I get the trunk and where to get it from? I've never used trunks earlier . Please help me out. Tell me the detailed steps for all this. Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com if you are using a trunk version you can still use the dataDir attribute while creating the core. so you are not really stuck I have committed the fix On Wed, May 20, 2009 at 11:45 AM, KK dioxide.softw...@gmail.com wrote: Please do so ASAP. I'm stuck just becaue of that. If not then I might have to move to lucene. I guess lucene has support for on the fly creation of new indexes. Any idea on this? Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com hi KK, the fix got removed in a subsequent refactoring I guess. I shall check in soon and you can get it from the trunk. On Wed, May 20, 2009 at 11:29 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build and deployed the dist/solr-nightly-build.war in tomcat with all other config same @solr.home. Trying to create a new core gave me the same error. Do I still need to apply the patch you mentioned earlier. I'm stuck, please help me out. I used this to create a new core, http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/ my solr home is /opt/solr which has a conf directory containing solrconfig and schema files. Thanks, KK message No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
OK then , I assume that nightly build will solve my basic problem of On the fly creation of new cores using dataDir as req parameter, then I can wait for two more hours. One more thing the new nightly build willl be called solr-2009-05-20.tgz, right as teh current one is solr-2009-05-19.tgz, right? Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com if you are not familiar w/ svn and ant I suggest wait till the nightly build happens it is just 2 hrs away On Wed, May 20, 2009 at 12:13 PM, KK dioxide.softw...@gmail.com wrote: Do I've to check out this http://svn.apache.org/repos/asf/lucene/solr/trunk/ using this command svn checkout http://svn.apache.org/repos/asf/lucene/solr/trunk/ ??? not much idea about svn chekout from public repo. give me some specific pointers on this. and then fire ant to build a fresh solr? Will that create the war to be deployed or I've to create the war file for deployment? please give me proper directions. Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com you will have to wait another 3 hours for the next nightly build to happen. you can of course check out the trunk and build one your own see this http://lucene.apache.org/solr/version_control.html#Anonymous+Access+(read-only)http://lucene.apache.org/solr/version_control.html#Anonymous+Access+%28read-only%29 now you may need ant to build this. On Wed, May 20, 2009 at 11:53 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build . How do I get the trunk and where to get it from? I've never used trunks earlier . Please help me out. Tell me the detailed steps for all this. Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com if you are using a trunk version you can still use the dataDir attribute while creating the core. so you are not really stuck I have committed the fix On Wed, May 20, 2009 at 11:45 AM, KK dioxide.softw...@gmail.com wrote: Please do so ASAP. I'm stuck just becaue of that. If not then I might have to move to lucene. I guess lucene has support for on the fly creation of new indexes. Any idea on this? Thanks, KK. 2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com hi KK, the fix got removed in a subsequent refactoring I guess. I shall check in soon and you can get it from the trunk. On Wed, May 20, 2009 at 11:29 AM, KK dioxide.softw...@gmail.com wrote: I downloaded the nightly build and deployed the dist/solr-nightly-build.war in tomcat with all other config same @solr.home. Trying to create a new core gave me the same error. Do I still need to apply the patch you mentioned earlier. I'm stuck, please help me out. I used this to create a new core, http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/ my solr home is /opt/solr which has a conf directory containing solrconfig and schema files. Thanks, KK message No system property or default value specified for solr.core.name org.apache.solr.common.SolrException: No system property or default value specified for solr.core.name at org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272) at org.apache.solr.core.Config.init(Config.java:105) at org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:321) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:107) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at
best way to cache base queries (before application of filters)
Hi, I'm looking for some advice on how to add base query caching to SOLR. Our use-case for SOLR is: - a large Lucene index (32M docs, doubling in 6 months, 110GB increasing x 8 in 6 months) - a frontend which presents views of this data in 5 categories by firing off 5 queries with the same search term but 5 different fq values For example, an originating query for sydney harbour generates 5 SOLR queries: - ../search?q=complicated expansion of sydney harbourfq=category:books - ../search?q=complicated expansion of sydney harbourfq=category:maps - ../search?q=complicated expansion of sydney harbourfq=category:music etc The complicated expansion requiring sloppy phrase matches, and the large database with lots of very large documents means that some queries take quite some time (10's to several 100's of ms), so we'd like to cache the results of the base query for a short time (long enough for all related queries to be issued). It looks like this isnt the use-case for queryResultCache, because its key is calculated in SolrIndexSearcher like this: key = new QueryResultKey(cmd.getQuery(), cmd.getFilterList(), cmd.getSort(), cmd.getFlags()); That is, the filters are part of the key; and the result that's cached results reflects the application of the filters, and this works great for what it is probably designed for - supporting paging through results. So, I think our options are: - create a new queryComponent that invokes SolrIndexSearcher differently, and which has its own (short lived but long entry length) cache of the base query results - subclass or change SolrIndexSearcher, perhaps making it pluggable, perhaps defining an optional new cache of base query results - create a sublcass of the Lucene IndexSearcher which manages a cache of query results hidden from SolrIndexSearcher (and organise somehow for SolrIndexSearcher to use that sublass) Or perhaps Im taking the wrong approach to this problem entirely! Any advice is greatly appreciated. Kent Fitch
RE: Solr statistics of top searches and results returned
Hi, At the moment Solr does not have such functionality. I have written a plugin for Solr though which uses a second Solr core to store/index the searches. If you're interested, send me an email and I'll get you the source for the plugin. Regards, Patrick -Original Message- From: solrpowr [mailto:solrp...@hotmail.com] Sent: dinsdag 19 mei 2009 20:21 To: solr-user@lucene.apache.org Subject: Solr statistics of top searches and results returned Hi, Besides my own offline processing via logs, does solr have the functionality to give me statistics such as top searches, how many results were returned on these searches, and/or how long it took to get these results on average. Thanks, Bob -- View this message in context: http://www.nabble.com/Solr-statistics-of-top-searches-and-results-returned-tp23621779p23621779.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to change the weight of the fields ?
Hello, I'm sorry I wrote a mistake, I mean : http://localhost:8983/solr/listings/select/?q=novelqf=title_s^5.0fl=title_s+isbn_sversion=2.2start=0rows=5indent=ondebugQuery=on (using qf (Query Fields)) But it seems I need to add dismax as well and configure it by default in solr config? Thanks for your answer ! Vincent -- View this message in context: http://www.nabble.com/How-to-change-the-weight-of-the-fields---tp23619971p23631022.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: query clause and filter query
Read Consider using filters section here: http://wiki.apache.org/lucene-java/ImproveSearchingSpeed On Wed, May 20, 2009 at 10:24 AM, Ashish P ashish.ping...@gmail.com wrote: what is the difference between query clause and filter query?? Thanks, Ashish -- View this message in context: http://www.nabble.com/query-clause-and-filter-query-tp23629715p23629715.html Sent from the Solr - User mailing list archive at Nabble.com. -- Andrew Klochkov
Re: How to retrieve all available Cores in a static way ?
AFAIK there's no way of getting it in static way. If you look into SolrDispatchFilter.java, you'll see this lines: // put the core container in request attribute req.setAttribute(org.apache.solr.CoreContainer, cores); So later in your servlet you can get this request attribute, I do it in this way. On Tue, May 19, 2009 at 7:21 PM, Giovanni De Stefano giovanni.destef...@gmail.com wrote: Hello all, I have a quick question but I cannot find a quick answer :-) I have a Java client running on the same JVM where Solr is running. The Solr I have is a multicore. How can I retrieve from the Java client the different cores available? I tried with: ... CoreContainer container = new CoreContainer(); CollectionSolrCore cores = container.getCores(); ... but I get nothing useful... :-( Is there any static method that lets me get this collection? Thanks a lot! Giovanni -- Andrew Klochkov
Re: Solr statistics of top searches and results returned
On Wed, May 20, 2009 at 1:31 PM, Plaatje, Patrick patrick.plaa...@getronics.com wrote: At the moment Solr does not have such functionality. I have written a plugin for Solr though which uses a second Solr core to store/index the searches. If you're interested, send me an email and I'll get you the source for the plugin. Patrick, this will be a useful addition. However instead of doing this with another core, we can keep running statistics which can be shown on the statistics page itself. What do you think? A related approach for showing slow queries was discussed recently. There's an issue open which has more details: https://issues.apache.org/jira/browse/SOLR-1101 -- Regards, Shalin Shekhar Mangar.
Re: How to change the weight of the fields ?
I tried the following request after changed the dismax : http://localhost:8983/solr/listings/select/?q=novelqt=dismaxqf=title_s^2.0fl=title_s+isbn_sversion=2.2start=0rows=5indent=ondebugQuery=on But I don't get any results : lst name=debug str name=rawquerystringnovel/str str name=querystringnovel/str str name=parsedquery+DisjunctionMaxQuery((title_s:novel^2.0)~0.01) ()/str str name=parsedquery_toString+(title_s:novel^2.0)~0.01 ()/str lst name=explain/ str name=QParserDismaxQParser/str null name=altquerystring/ − arr name=boostfuncs str /str /arr − lst name=timing double name=time3.0/double − lst name=prepare double name=time1.0/double − lst name=org.apache.solr.handler.component.QueryComponent double name=time1.0/double /lst etc Do I need to add some specific attributes to my string fields? It looks now like this : dynamicField name=*_s type=string indexed=true stored=true omitNorms=false/ and below : copyField source=*_s dest=text/ Thanks !! Vincent -- View this message in context: http://www.nabble.com/How-to-change-the-weight-of-the-fields---tp23619971p23631247.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: java.lang.RuntimeException: after flush: fdx size mismatch
Hmm... somehow Lucene is flushing a new segment on closing the IndexWriter, and thinks 1 doc had been added to the stored fields file, yet the fdx file is the wrong size (0 bytes). This check ( exception) are designed to prevent corruption from entering the index, so it's at least good to see CheckIndex passes after this. I don't think you're hitting LUCENE-1521: that issue only happens if a single segment has more than ~268 million docs. Which exact JRE version are you using? When you hit this exception, is it always 1 docs vs 0 length in bytes? Mike On Wed, May 20, 2009 at 3:19 AM, James X hello.nigerian.spamm...@gmail.com wrote: Hello all,I'm running Solr 1.3 in a multi-core environment. There are up to 2000 active cores in each Solr webapp instance at any given time. I've noticed occasional errors such as: SEVERE: java.lang.RuntimeException: after flush: fdx size mismatch: 1 docs vs 0 length in bytes of _h.fdx at org.apache.lucene.index.StoredFieldsWriter.closeDocStore(StoredFieldsWriter.java:94) at org.apache.lucene.index.DocFieldConsumers.closeDocStore(DocFieldConsumers.java:83) at org.apache.lucene.index.DocFieldProcessor.closeDocStore(DocFieldProcessor.java:47) at org.apache.lucene.index.DocumentsWriter.closeDocStore(DocumentsWriter.java:367) at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567) at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3540) at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3450) at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1638) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1602) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1578) at org.apache.solr.update.SolrIndexWriter.close(SolrIndexWriter.java:153) during commit / optimise operations. These errors then cause cascading errors during updates on the offending cores: SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: SingleInstanceLock: write.lock at org.apache.lucene.store.Lock.obtain(Lock.java:85) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1070) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:924) at org.apache.solr.update.SolrIndexWriter.init(SolrIndexWriter.java:116) at org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:122) This looks like http://issues.apache.org/jira/browse/LUCENE-1521, but when I upgraded Lucene to 2.4.1 under Solr 1.3, the issue still remains. CheckIndex doesn't find any problems with the index, and problems disappear after an (inconvenient, for me) restart of Solr. Firstly, can I as the symptoms are so close to those in 1521, can I check my Lucene upgrade method should work: - unzip the Solr 1.3 war - remove the Lucene 2.4dev jars (lucene-core, lucene-spellchecker, lucene-snowball, lucene-queries, lucene-memory,lucene-highlighter, lucene-analyzers) - move in the Lucene 2.4.1 jars - rezip the directory structures as solr.war. I think this has worked, as solr/default/admin/registry.jsp shows: lucene-spec-version2.4.1/lucene-spec-version lucene-impl-version2.4.1 750176 - 2009-03-04 21:56:52/lucene-impl-version Secondly, if this Lucene fix isn't the right solution to this problem, can anyone suggest an alternative approach? The only problems I've had up to now is to do with the number of allowed file handles, which was fixed by changing limits.conf (RHEL machine). Many thanks! James
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
Hi Noble,
I downloaded the latest nightly build(20th may) and deployed the
nightly-build.war and tried to run the same thing for creating a new core
and the bad news is that it didn't work. I tried this
dataDir/opt/solr/data/${core.name}/dataDir also
dataDir/opt/solr/data/${solr.core.name}/dataDir but it gave me the same
error saying
HTTP Status 500 - No system property or default value specified for
core.name org.apache.solr.common.SolrException: No system property or
default value specified for core.name at
org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311) at
...
Can you please help me out. The config files are the old ones that were
there solrconfig.xml and schema.xml withe an entry for data directory as
you've told me earlier. Do I've to pick the new solrconfig files. I'm still
stuck...
Thanks,
KK.
On Wed, May 20, 2009 at 12:59 PM, KK dioxide.softw...@gmail.com wrote:
OK then , I assume that nightly build will solve my basic problem of On
the fly creation of new cores using dataDir as req parameter, then I can
wait for two more hours.
One more thing the new nightly build willl be called solr-2009-05-20.tgz,
right as teh current one is solr-2009-05-19.tgz, right?
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
if you are not familiar w/ svn and ant I suggest wait till the nightly
build happens it is just 2 hrs away
On Wed, May 20, 2009 at 12:13 PM, KK dioxide.softw...@gmail.com wrote:
Do I've to check out this
http://svn.apache.org/repos/asf/lucene/solr/trunk/
using this command
svn checkout http://svn.apache.org/repos/asf/lucene/solr/trunk/
??? not much idea about svn chekout from public repo. give me some
specific
pointers on this.
and then fire ant to build a fresh solr? Will that create the war to be
deployed or I've to create the war file for deployment? please give me
proper directions.
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
you will have to wait another 3 hours for the next nightly build to
happen.
you can of course check out the trunk and build one your own
see this
http://lucene.apache.org/solr/version_control.html#Anonymous+Access+(read-only)http://lucene.apache.org/solr/version_control.html#Anonymous+Access+%28read-only%29
now you may need ant to build this.
On Wed, May 20, 2009 at 11:53 AM, KK dioxide.softw...@gmail.com
wrote:
I downloaded the nightly build . How do I get the trunk and where to
get
it
from? I've never used trunks earlier . Please help me out. Tell me
the
detailed steps for all this.
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
if you are using a trunk version you can still use the dataDir
attribute while creating the core. so you are not really stuck
I have committed the fix
On Wed, May 20, 2009 at 11:45 AM, KK dioxide.softw...@gmail.com
wrote:
Please do so ASAP. I'm stuck just becaue of that. If not then I
might
have
to move to lucene. I guess lucene has support for on the fly
creation
of
new
indexes. Any idea on this?
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
hi KK,
the fix got removed in a subsequent refactoring I guess. I shall
check
in soon and you can get it from the trunk.
On Wed, May 20, 2009 at 11:29 AM, KK dioxide.softw...@gmail.com
wrote:
I downloaded the nightly build and deployed the
dist/solr-nightly-build.war
in tomcat with all other config same @solr.home. Trying to
create
a
new
core
gave me the same error. Do I still need to apply the patch you
mentioned
earlier. I'm stuck, please help me out.
I used this to create a new core,
http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/
my solr home is /opt/solr which has a conf directory containing
solrconfig
and schema files.
Thanks,
KK
message No system property or default value specified for
solr.core.name
org.apache.solr.common.SolrException: No system property or
default
value
specified for solr.core.name at
org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311)
at
org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264)
at
org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272)
at
org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:272)
at org.apache.solr.core.Config.init(Config.java:105) at
org.apache.solr.core.SolrConfig.init(SolrConfig.java:113) at
org.apache.solr.core.CoreContainer.create(CoreContainer.java:321)
at
Optimize
Hi all, I am not sure how to call optimize on the existing index. I tried with following URL http://localhost:9090/solr/update?optimize=true With this request, the response took a long time, and the index folder size doubled. Then again I queried the same URL and index size reduced to actual size and I got the response immediately. Is this expected behavior? Is there any other way to call optimize? Thanks, Siddharth
Re: What are the basic requirements for on-the-fly registration/creation of new Core?
Thanks for the response.
That means I've to have the directory before I pass it to solr, its not
going to create it by itself. Or just passing the name will make it create a
new directory? I've to give the full path? Seems I wont be able to register
a new core on the fly by just passing the name. Do confirm me.
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
hi KK,
instead of keeping the dataDir in the solrconfig.xml you can pass it
as a parameter while creating the core.
you can use that for the moment and we can test the other on eand let u
know
On Wed, May 20, 2009 at 3:10 PM, KK dioxide.softw...@gmail.com wrote:
Hi Noble,
I downloaded the latest nightly build(20th may) and deployed the
nightly-build.war and tried to run the same thing for creating a new core
and the bad news is that it didn't work. I tried this
dataDir/opt/solr/data/${core.name}/dataDir also
dataDir/opt/solr/data/${solr.core.name}/dataDir but it gave me the
same
error saying
HTTP Status 500 - No system property or default value specified for
core.name org.apache.solr.common.SolrException: No system property or
default value specified for core.name at
org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311)
at
...
Can you please help me out. The config files are the old ones that were
there solrconfig.xml and schema.xml withe an entry for data directory as
you've told me earlier. Do I've to pick the new solrconfig files. I'm
still
stuck...
Thanks,
KK.
On Wed, May 20, 2009 at 12:59 PM, KK dioxide.softw...@gmail.com wrote:
OK then , I assume that nightly build will solve my basic problem of On
the fly creation of new cores using dataDir as req parameter, then I
can
wait for two more hours.
One more thing the new nightly build willl be called
solr-2009-05-20.tgz,
right as teh current one is solr-2009-05-19.tgz, right?
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
if you are not familiar w/ svn and ant I suggest wait till the nightly
build happens it is just 2 hrs away
On Wed, May 20, 2009 at 12:13 PM, KK dioxide.softw...@gmail.com
wrote:
Do I've to check out this
http://svn.apache.org/repos/asf/lucene/solr/trunk/
using this command
svn checkout http://svn.apache.org/repos/asf/lucene/solr/trunk/
??? not much idea about svn chekout from public repo. give me some
specific
pointers on this.
and then fire ant to build a fresh solr? Will that create the war to
be
deployed or I've to create the war file for deployment? please give
me
proper directions.
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
you will have to wait another 3 hours for the next nightly build to
happen.
you can of course check out the trunk and build one your own
see this
http://lucene.apache.org/solr/version_control.html#Anonymous+Access+(read-only)http://lucene.apache.org/solr/version_control.html#Anonymous+Access+%28read-only%29
now you may need ant to build this.
On Wed, May 20, 2009 at 11:53 AM, KK dioxide.softw...@gmail.com
wrote:
I downloaded the nightly build . How do I get the trunk and where
to
get
it
from? I've never used trunks earlier . Please help me out. Tell me
the
detailed steps for all this.
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
if you are using a trunk version you can still use the dataDir
attribute while creating the core. so you are not really stuck
I have committed the fix
On Wed, May 20, 2009 at 11:45 AM, KK dioxide.softw...@gmail.com
wrote:
Please do so ASAP. I'm stuck just becaue of that. If not then I
might
have
to move to lucene. I guess lucene has support for on the fly
creation
of
new
indexes. Any idea on this?
Thanks,
KK.
2009/5/20 Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
hi KK,
the fix got removed in a subsequent refactoring I guess. I
shall
check
in soon and you can get it from the trunk.
On Wed, May 20, 2009 at 11:29 AM, KK
dioxide.softw...@gmail.com
wrote:
I downloaded the nightly build and deployed the
dist/solr-nightly-build.war
in tomcat with all other config same @solr.home. Trying to
create
a
new
core
gave me the same error. Do I still need to apply the patch
you
mentioned
earlier. I'm stuck, please help me out.
I used this to create a new core,
http://localhost:8080/solr/admin/cores?action=CREATEname=core2instanceDir=/opt/solr/
my solr home is /opt/solr which has a conf directory
containing
solrconfig
and schema files.
Thanks,
KK
message No system property or default
Re: Optimize
To send an optimize command, POST an optimize/ message to /solr/update Erik On May 20, 2009, at 6:49 AM, Gargate, Siddharth wrote: Hi all, I am not sure how to call optimize on the existing index. I tried with following URL http://localhost:9090/solr/update?optimize=true With this request, the response took a long time, and the index folder size doubled. Then again I queried the same URL and index size reduced to actual size and I got the response immediately. Is this expected behavior? Is there any other way to call optimize? Thanks, Siddharth
Re: How to retrieve all available Cores in a static way ?
I cringe to suggest this but you can use the deprecated call: SolrCore.getSolrCore().getCoreContainer() On May 19, 2009, at 11:21 AM, Giovanni De Stefano wrote: Hello all, I have a quick question but I cannot find a quick answer :-) I have a Java client running on the same JVM where Solr is running. The Solr I have is a multicore. How can I retrieve from the Java client the different cores available? I tried with: ... CoreContainer container = new CoreContainer(); CollectionSolrCore cores = container.getCores(); ... but I get nothing useful... :-( Is there any static method that lets me get this collection? Thanks a lot! Giovanni
dataimport.properties; configure writable location?
In Solr 1.3, is there a setting that allows one to modified the where the dataimport.properties file resides? In a production environment, the solrconfig directory needs to be read-only. I have observed that the DIH process works regards, but a whooping errors is put in the logs when the dataimport.properties obviously cannot be created/written to. Thanks, Wesley
Re: Plugin Not Found
Error is below. This error does not appear when I manually copy the jar file
into the tomcat webapp directory only when I try to put it in the solr.home
lib directory.
SEVERE: org.apache.solr.common.SolrException: Error loading class
'org.apache.solr.handler.component.FacetCubeComponent'
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:31
0)
at
org.apache.solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java:
325)
at
org.apache.solr.util.plugin.AbstractPluginLoader.create(AbstractPluginLoader
.java:84)
at
org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.j
ava:141)
at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:841)
at org.apache.solr.core.SolrCore.init(SolrCore.java:528)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:350)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:227)
at
org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java
:107)
at
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:69)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilter
Config.java:275)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFil
terConfig.java:397)
at
org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterCon
fig.java:108)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:37
09)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4356)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
91)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:829)
at
org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:718)
at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1147)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
t.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at
org.apache.catalina.core.StandardService.start(StandardService.java:516)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.ClassNotFoundException:
org.apache.solr.handler.component.FacetCubeComponent
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1360)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1206)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:29
4)
... 36 more
--
Jeff Newburn
Software Engineer, Zappos.com
jnewb...@zappos.com - 702-943-7562
From: Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com
Reply-To: solr-user@lucene.apache.org
Date: Wed, 20 May 2009 10:44:57 +0530
To: solr-user@lucene.apache.org
Subject: Re: Plugin Not Found
what is the error message you see when you start Solr?
On Wed, May 20, 2009 at 4:44 AM, Jeff Newburn jnewb...@zappos.com wrote:
I am trying to get a custom plugin to work properly. When I put the jar
into the unpacked webapp directory for solr it works fine but when I put it
in the lib directory in the solr home nothing works. Is there something
missing besides just dropping it into the directory?
Works:
{solr.home}/tomcat/webapp/solr/WEB-INF/lib/
Doesn’t Work:
{solr.home}/lib/
//Code snippets
package org.apache.solr.handler.component;
public class FacetCubeComponent extends SearchComponent implements
SolrCoreAware
SolrConfig
searchComponent name=facetcube
class=org.apache.solr.handler.component.FacetCubeComponent/
arr name=last-components
strspellcheck/str
strfacetcube/str
Re: Plugin Not Found
Just a wild guess here, but... Try doing one of two things: 1. change the package name to be something other than o.a.s 2. Change your config to use solr.FacetCubeComponent You might also try turning on trace level logging for the SolrResourceLoader and report back the output. -Grant On May 20, 2009, at 10:20 AM, Jeff Newburn wrote: Error is below. This error does not appear when I manually copy the jar file into the tomcat webapp directory only when I try to put it in the solr.home lib directory. SEVERE: org.apache.solr.common.SolrException: Error loading class 'org.apache.solr.handler.component.FacetCubeComponent' at org .apache .solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:31 0) at org .apache .solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java: 325) at org .apache .solr.util.plugin.AbstractPluginLoader.create(AbstractPluginLoader .java:84) at org .apache .solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.j ava:141) at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:841) at org.apache.solr.core.SolrCore.init(SolrCore.java:528) at org.apache.solr.core.CoreContainer.create(CoreContainer.java: 350) at org.apache.solr.core.CoreContainer.load(CoreContainer.java:227) at org.apache.solr.core.CoreContainer $Initializer.initialize(CoreContainer.java :107) at org .apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java: 69) at org .apache .catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilter Config.java:275) at org .apache .catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFil terConfig.java:397) at org .apache .catalina.core.ApplicationFilterConfig.init(ApplicationFilterCon fig.java:108) at org .apache .catalina.core.StandardContext.filterStart(StandardContext.java:37 09) at org.apache.catalina.core.StandardContext.start(StandardContext.java: 4356) at org .apache .catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7 91) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java: 771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:829) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:718) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.start(HostConfig.java: 1147) at org .apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java: 311) at org .apache .catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor t.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java: 719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java: 516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39 ) at sun .reflect .DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl .java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Caused by: java.lang.ClassNotFoundException: org.apache.solr.handler.component.FacetCubeComponent at org .apache .catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1360) at org .apache .catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1206) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org .apache .solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:29 4) ... 36 more -- Jeff Newburn Software Engineer, Zappos.com jnewb...@zappos.com - 702-943-7562 From: Noble Paul നോബിള് नोब्ळ् noble.p...@corp.aol.com Reply-To: solr-user@lucene.apache.org Date: Wed, 20 May 2009 10:44:57 +0530 To: solr-user@lucene.apache.org Subject: Re: Plugin Not Found what is the error message you see when you start Solr? On Wed, May 20, 2009 at 4:44 AM, Jeff Newburn jnewb...@zappos.com wrote: I am trying to get a custom plugin to work properly. When I put the jar into the unpacked webapp directory for solr it works fine but when I put it in the lib directory in the solr home nothing works. Is there something missing besides just dropping it into the directory? Works:
Re: QueryElevationComponent : hot update of elevate.xml
Hi, On May 12, 2009, at 12:33 , Nicolas Pastorino wrote: Hi, On May 7, 2009, at 6:03 , Noble Paul നോബിള് नोब्ळ् wrote: going forward the java based replication is going to be the preferred means replicating index. It does not support replicating files in the dataDir , it only supports replicating index files and conf files (files in conf dir). I was unaware of the fact that it was possible to put the elevate.xml in dataDir. reloading on commit is a trivial for a search component. it can register itself to be an even listener for commit and do a reload of elevate.xml. This can be a configuration parameter. str name=refreshOnCommmittrue/str Thanks for these nice tips and recommendations. I attached a new version of this requestHandler here : https:// issues.apache.org/jira/browse/SOLR-1147. As proposed in the comments of this issue, it was rescoped to a more generic feature : Updating configuration files through HTTP ( https://issues.apache.org/jira/browse/SOLR-1147 ). Discussion continues in the issue tracker and right here ! Regards, -- Nicolas Pastorino eZ Systems ( Labs )
Re: dataimport.properties; configure writable location?
Is a place in a core's solrconfig, where one can set the directory/path where the dataimport.properties file is written to? On 5/20/09 2:09 PM, Giovanni De Stefano giovanni.destef...@gmail.com wrote: Doh, can you please rephrase? Giovanni On Wed, May 20, 2009 at 3:47 PM, Wesley Small wesley.sm...@mtvstaff.comwrote: In Solr 1.3, is there a setting that allows one to modified the where the dataimport.properties file resides? In a production environment, the solrconfig directory needs to be read-only. I have observed that the DIH process works regards, but a whooping errors is put in the logs when the dataimport.properties obviously cannot be created/written to. Thanks, Wesley
Re: best way to cache base queries (before application of filters)
On Wed, May 20, 2009 at 12:07 PM, Otis Gospodnetic otis_gospodne...@yahoo.com wrote: Solr plays nice with HTTP caches. Perhaps the simplest solution is to put Solr behind a caching server such as Varnish, Squid, or even Apache? In Kent's case, the other query parameters (the other filters mainly) change, so an external cache won't help. -Yonik http://www.lucidimagination.com
Re: Issue with AND/OR Operator in Dismax Request
Amit, That's the same question as the other day, right? Yes, DisMax doesn't play well with Boolean operators. Check JIRA, it has a search box, so you may be able to find related patches. I think the patch I was thinking about is actually for something else - allowing field names to be specified in query string and DixMax handling that correctly. Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message From: dabboo ag...@sapient.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 1:35:00 AM Subject: Issue with AND/OR Operator in Dismax Request Hi, I am not getting correct results with a Query which has multiple AND | OR operator. Query Format q=((A AND B) OR (C OR D) OR E) ?q=((intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[3+TO+*])+OR+(intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[0+TO+3])+OR+(ageFrom_product_s:Adult))qt=dismaxrequest Query return correct result without Dismaxrequest, but incorrect results with Dismaxrequest. I have to use dismaxrequest because i need boosting of search results According to some posts there are issues with AND | OR operator with dismaxrequest. Please let me know if anyone has faced the same problem and if there is any way to make the query work with dismaxrequest. I also believe that there is some patch available for this in one of the JIRA. I would appreciate if somebody can let me know the URL, so that I can take a look at the patch. Thanks for the help. Thanks, Amit Garg -- View this message in context: http://www.nabble.com/Issue-with-AND-OR-Operator-in-Dismax-Request-tp23629269p23629269.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: phrase query word delimiting
Using a NGramTokenizerFactory as an analyzer for your field would help you achieve the desired. Here's a nice article - http://coderrr.wordpress.com/2008/05/08/substring-queries-with-solr-acts_as_solr/ Cheers Avlesh On Wed, May 20, 2009 at 11:26 PM, Alex Life av_l...@yahoo.com wrote: Hi All, Could you please help? I have following document Super PowerShot SD I want this document to be found by phrase queries below (both): super powershot sd super power shot sd Is this possible without sloppy phrase query? (at least theoretical) I don't see any way setting term/positions so both queries would be successful :-( Thanks Alex
Cleanly shutting down Solr/Jetty on Windows
I'm running Solr with the default Jetty setup on Windows. If I start solr with java -jar start.jar from a command window, then I can cleanly shut down Solr/Jetty by hitting Control-C. In particular, this causes the shutdown hook to execute, which appears to be important. However, I don't especially want to run Solr from a command window. Instead, I want to launch it from a scheduled task, which does the java -jar start.jar in a non-interactive way and which does not bring up a command window. If I were on unix I could use the kill command to send an appropriate signal to the JVM, but I gather this doesn't work on Windows. As such, what is the proper way to cleanly shut down Solr/Jetty on Windows, if they are not running in a command window? The main way I know how to kill Solr right now if it's running outside a command window is to go to the Windows task manager and kill the java.exe process there. But this seems to kill java immediately, so I'm doubtful that the shutdown hook is getting executed. I found a couple of threads through Google suggesting that Jetty now has a stop.jar script that's capable of stopping Jetty in a clean way across platforms. Is this maybe the best option? If so, would it be possible to include stop.jar in the Solr example/ directory?
RE: Creating a distributed search in a searchComponent
It seems I sent this out a bit too soon. After looking at the source it seems there are two seperate paths for distributed and regular queries, however the prepare method for for all components is run before the shards parameter is checked. So I can build the shards portion by using the prepare method of the my own search component. However I'm not sure if this is the greatest idea in case solr changes at some point. -Nick -Original Message- From: Nick Bailey nicholas.bai...@rackspace.com Sent: Wednesday, May 20, 2009 1:29pm To: solr-user@lucene.apache.org Subject: Creating a distributed search in a searchComponent Hi, I am wondering if it is possible to basically add the distributed portion of a search query inside of a searchComponent. I am hoping to build my own component and add it as a first-component to the StandardRequestHandler. Then hopefully I will be able to use this component to build the shards parameter of the query and have the Handler then treat the query as a distributed search. Anyone have any experience or know if this is possible? Thanks, Nick
Re: java.lang.RuntimeException: after flush: fdx size mismatch
Hi Mike, thanks for the quick response: $ java -version java version 1.6.0_11 Java(TM) SE Runtime Environment (build 1.6.0_11-b03) Java HotSpot(TM) 64-Bit Server VM (build 11.0-b16, mixed mode) I hadn't noticed the 268m trigger for LUCENE-1521 - I'm definitely not hitting that yet! The exception always reports 0 length, but the number of of docs varies, heavily weighted towards 1 or two docs. Of the last 130 or so exceptions: 89 1 docs vs 0 length 20 2 docs vs 0 length 9 3 docs vs 0 length 1 4 docs vs 0 length 3 5 docs vs 0 length 2 6 docs vs 0 length 1 7 docs vs 0 length 1 9 docs vs 0 length 1 10 docs vs 0 length The only unusual thing I can think of that we're doing with Solr is aggressively CREATE-ing and UNLOAD-ing cores. I've not been able to spot a pattern between core admin operations and these exceptions, however... James On Wed, May 20, 2009 at 2:37 AM, Michael McCandless luc...@mikemccandless.com wrote: Hmm... somehow Lucene is flushing a new segment on closing the IndexWriter, and thinks 1 doc had been added to the stored fields file, yet the fdx file is the wrong size (0 bytes). This check ( exception) are designed to prevent corruption from entering the index, so it's at least good to see CheckIndex passes after this. I don't think you're hitting LUCENE-1521: that issue only happens if a single segment has more than ~268 million docs. Which exact JRE version are you using? When you hit this exception, is it always 1 docs vs 0 length in bytes? Mike On Wed, May 20, 2009 at 3:19 AM, James X hello.nigerian.spamm...@gmail.com wrote: Hello all,I'm running Solr 1.3 in a multi-core environment. There are up to 2000 active cores in each Solr webapp instance at any given time. I've noticed occasional errors such as: SEVERE: java.lang.RuntimeException: after flush: fdx size mismatch: 1 docs vs 0 length in bytes of _h.fdx at org.apache.lucene.index.StoredFieldsWriter.closeDocStore(StoredFieldsWriter.java:94) at org.apache.lucene.index.DocFieldConsumers.closeDocStore(DocFieldConsumers.java:83) at org.apache.lucene.index.DocFieldProcessor.closeDocStore(DocFieldProcessor.java:47) at org.apache.lucene.index.DocumentsWriter.closeDocStore(DocumentsWriter.java:367) at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567) at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3540) at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3450) at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1638) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1602) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1578) at org.apache.solr.update.SolrIndexWriter.close(SolrIndexWriter.java:153) during commit / optimise operations. These errors then cause cascading errors during updates on the offending cores: SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: SingleInstanceLock: write.lock at org.apache.lucene.store.Lock.obtain(Lock.java:85) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1070) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:924) at org.apache.solr.update.SolrIndexWriter.init(SolrIndexWriter.java:116) at org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:122) This looks like http://issues.apache.org/jira/browse/LUCENE-1521, but when I upgraded Lucene to 2.4.1 under Solr 1.3, the issue still remains. CheckIndex doesn't find any problems with the index, and problems disappear after an (inconvenient, for me) restart of Solr. Firstly, can I as the symptoms are so close to those in 1521, can I check my Lucene upgrade method should work: - unzip the Solr 1.3 war - remove the Lucene 2.4dev jars (lucene-core, lucene-spellchecker, lucene-snowball, lucene-queries, lucene-memory,lucene-highlighter, lucene-analyzers) - move in the Lucene 2.4.1 jars - rezip the directory structures as solr.war. I think this has worked, as solr/default/admin/registry.jsp shows: lucene-spec-version2.4.1/lucene-spec-version lucene-impl-version2.4.1 750176 - 2009-03-04 21:56:52/lucene-impl-version Secondly, if this Lucene fix isn't the right solution to this problem, can anyone suggest an alternative approach? The only problems I've had up to now is to do with the number of allowed file handles, which was fixed by changing limits.conf (RHEL machine). Many thanks! James
Facet counts limit
Have two questions? 1) What is the limit on facet counts? ex : test(10,0).Is this valid? 2) What is the limit on the no of facets? how many facets can a query get? --Sachin -- View this message in context: http://www.nabble.com/Facet-counts-limit-tp23641105p23641105.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: best way to cache base queries (before application of filters)
How often do you update the indexes? We update once per day, and our HTTP cache has a hit rate of 75% once it gets warmed up. wunder On 5/20/09 9:07 AM, Otis Gospodnetic otis_gospodne...@yahoo.com wrote: Kent, Solr plays nice with HTTP caches. Perhaps the simplest solution is to put Solr behind a caching server such as Varnish, Squid, or even Apache? Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message From: Kent Fitch kent.fi...@gmail.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 3:47:02 AM Subject: best way to cache base queries (before application of filters) Hi, I'm looking for some advice on how to add base query caching to SOLR. Our use-case for SOLR is: - a large Lucene index (32M docs, doubling in 6 months, 110GB increasing x 8 in 6 months) - a frontend which presents views of this data in 5 categories by firing off 5 queries with the same search term but 5 different fq values For example, an originating query for sydney harbour generates 5 SOLR queries: - ../search?q=fq=category:books - ../search?q=fq=category:maps - ../search?q=fq=category:music etc The complicated expansion requiring sloppy phrase matches, and the large database with lots of very large documents means that some queries take quite some time (10's to several 100's of ms), so we'd like to cache the results of the base query for a short time (long enough for all related queries to be issued). It looks like this isnt the use-case for queryResultCache, because its key is calculated in SolrIndexSearcher like this: key = new QueryResultKey(cmd.getQuery(), cmd.getFilterList(), cmd.getSort(), cmd.getFlags()); That is, the filters are part of the key; and the result that's cached results reflects the application of the filters, and this works great for what it is probably designed for - supporting paging through results. So, I think our options are: - create a new queryComponent that invokes SolrIndexSearcher differently, and which has its own (short lived but long entry length) cache of the base query results - subclass or change SolrIndexSearcher, perhaps making it pluggable, perhaps defining an optional new cache of base query results - create a sublcass of the Lucene IndexSearcher which manages a cache of query results hidden from SolrIndexSearcher (and organise somehow for SolrIndexSearcher to use that sublass) Or perhaps Im taking the wrong approach to this problem entirely! Any advice is greatly appreciated. Kent Fitch
Re: Issue with AND/OR Operator in Dismax Request
Hi, Yeah you are right. Can you please tell me the URL of JIRA. Thanks, Amit Otis Gospodnetic wrote: Amit, That's the same question as the other day, right? Yes, DisMax doesn't play well with Boolean operators. Check JIRA, it has a search box, so you may be able to find related patches. I think the patch I was thinking about is actually for something else - allowing field names to be specified in query string and DixMax handling that correctly. Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message From: dabboo ag...@sapient.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 1:35:00 AM Subject: Issue with AND/OR Operator in Dismax Request Hi, I am not getting correct results with a Query which has multiple AND | OR operator. Query Format q=((A AND B) OR (C OR D) OR E) ?q=((intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[3+TO+*])+OR+(intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[0+TO+3])+OR+(ageFrom_product_s:Adult))qt=dismaxrequest Query return correct result without Dismaxrequest, but incorrect results with Dismaxrequest. I have to use dismaxrequest because i need boosting of search results According to some posts there are issues with AND | OR operator with dismaxrequest. Please let me know if anyone has faced the same problem and if there is any way to make the query work with dismaxrequest. I also believe that there is some patch available for this in one of the JIRA. I would appreciate if somebody can let me know the URL, so that I can take a look at the patch. Thanks for the help. Thanks, Amit Garg -- View this message in context: http://www.nabble.com/Issue-with-AND-OR-Operator-in-Dismax-Request-tp23629269p23629269.html Sent from the Solr - User mailing list archive at Nabble.com. -- View this message in context: http://www.nabble.com/Issue-with-AND-OR-Operator-in-Dismax-Request-tp23629269p23639786.html Sent from the Solr - User mailing list archive at Nabble.com.
phrase query word delimiting
Hi All, Could you please help? I have following document Super PowerShot SD I want this document to be found by phrase queries below (both): super powershot sd super power shot sd Is this possible without sloppy phrase query? (at least theoretical) I don't see any way setting term/positions so both queries would be successful :-( Thanks Alex
Creating a distributed search in a searchComponent
Hi, I am wondering if it is possible to basically add the distributed portion of a search query inside of a searchComponent. I am hoping to build my own component and add it as a first-component to the StandardRequestHandler. Then hopefully I will be able to use this component to build the shards parameter of the query and have the Handler then treat the query as a distributed search. Anyone have any experience or know if this is possible? Thanks, Nick
Re: dataimport.properties; configure writable location?
Doh, can you please rephrase? Giovanni On Wed, May 20, 2009 at 3:47 PM, Wesley Small wesley.sm...@mtvstaff.comwrote: In Solr 1.3, is there a setting that allows one to modified the where the dataimport.properties file resides? In a production environment, the solrconfig directory needs to be read-only. I have observed that the DIH process works regards, but a whooping errors is put in the logs when the dataimport.properties obviously cannot be created/written to. Thanks, Wesley
Re: How to retrieve all available Cores in a static way ?
Thank you all for your replies. I guess I will stick with another approach: all my request handlers inherit from a custom base handler which is CoreAware. Its inform(core) method notifies a static map hold by another object avoiding duplicates. Thanks again! Giovanni On Wed, May 20, 2009 at 3:17 PM, Ryan McKinley ryan...@gmail.com wrote: I cringe to suggest this but you can use the deprecated call: SolrCore.getSolrCore().getCoreContainer() On May 19, 2009, at 11:21 AM, Giovanni De Stefano wrote: Hello all, I have a quick question but I cannot find a quick answer :-) I have a Java client running on the same JVM where Solr is running. The Solr I have is a multicore. How can I retrieve from the Java client the different cores available? I tried with: ... CoreContainer container = new CoreContainer(); CollectionSolrCore cores = container.getCores(); ... but I get nothing useful... :-( Is there any static method that lets me get this collection? Thanks a lot! Giovanni
Re: best way to cache base queries (before application of filters)
Some thoughts: #1) This is sort of already implemented in some form... see this section of solrconfig.xml and try uncommenting it: !-- An optimization that attempts to use a filter to satisfy a search. If the requested sort does not include score, then the filterCache will be checked for a filter matching the query. If found, the filter will be used as the source of document ids, and then the sort will be applied to that. useFilterForSortedQuerytrue/useFilterForSortedQuery -- Unfortunately, it's currently a system-wide setting... you can't select it per-query. #2) Your problem might be able to be solved with field collapsing on the category field in the future (but it's not in Solr yet). #3) Current work I'm doing right now will push Filters down a level and check them in tandem with the query instead of after. This should speed things up by at least a factor of 2 in your case. https://issues.apache.org/jira/browse/SOLR-1165 I'm trying to get SOLR-1165 finished this week, and I'd love to see how it affects your performance. In the meantime, try useFilterForSortedQuery and let us know if it still works (it's been turned off for a lng time) ;-) -Yonik http://www.lucidimagination.com On Wed, May 20, 2009 at 3:47 AM, Kent Fitch kent.fi...@gmail.com wrote: Hi, I'm looking for some advice on how to add base query caching to SOLR. Our use-case for SOLR is: - a large Lucene index (32M docs, doubling in 6 months, 110GB increasing x 8 in 6 months) - a frontend which presents views of this data in 5 categories by firing off 5 queries with the same search term but 5 different fq values For example, an originating query for sydney harbour generates 5 SOLR queries: - ../search?q=complicated expansion of sydney harbourfq=category:books - ../search?q=complicated expansion of sydney harbourfq=category:maps - ../search?q=complicated expansion of sydney harbourfq=category:music etc The complicated expansion requiring sloppy phrase matches, and the large database with lots of very large documents means that some queries take quite some time (10's to several 100's of ms), so we'd like to cache the results of the base query for a short time (long enough for all related queries to be issued). It looks like this isnt the use-case for queryResultCache, because its key is calculated in SolrIndexSearcher like this: key = new QueryResultKey(cmd.getQuery(), cmd.getFilterList(), cmd.getSort(), cmd.getFlags()); That is, the filters are part of the key; and the result that's cached results reflects the application of the filters, and this works great for what it is probably designed for - supporting paging through results. So, I think our options are: - create a new queryComponent that invokes SolrIndexSearcher differently, and which has its own (short lived but long entry length) cache of the base query results - subclass or change SolrIndexSearcher, perhaps making it pluggable, perhaps defining an optional new cache of base query results - create a sublcass of the Lucene IndexSearcher which manages a cache of query results hidden from SolrIndexSearcher (and organise somehow for SolrIndexSearcher to use that sublass) Or perhaps Im taking the wrong approach to this problem entirely! Any advice is greatly appreciated. Kent Fitch
Re: Plugin Not Found
I tried to change the package name to com.zappos.solr. When I declared the search component with: searchComponent name=facetcube class=com.zappos.solr.FacetCubeComponent/ I get: SEVERE: org.apache.solr.common.SolrException: Unknown Search Component: facetcube at org.apache.solr.core.SolrCore.getSearchComponent(SolrCore.java:874) at org.apache.solr.handler.component.SearchHandler.inform(SearchHandler.java:12 7) at When I declare the component with solr.FacetCubeComponent I get the same error message. When we turned on trace we got the same exception plus Caused by: java.lang.ClassNotFoundException: com.zappos.solr.FacetCubeComponent at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1360) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1206) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:29 4) ... 27 more -- Jeff Newburn Software Engineer, Zappos.com jnewb...@zappos.com - 702-943-7562 From: Grant Ingersoll gsing...@apache.org Reply-To: solr-user@lucene.apache.org Date: Wed, 20 May 2009 10:38:30 -0400 To: solr-user@lucene.apache.org Subject: Re: Plugin Not Found Just a wild guess here, but... Try doing one of two things: 1. change the package name to be something other than o.a.s 2. Change your config to use solr.FacetCubeComponent You might also try turning on trace level logging for the SolrResourceLoader and report back the output. -Grant On May 20, 2009, at 10:20 AM, Jeff Newburn wrote: Error is below. This error does not appear when I manually copy the jar file into the tomcat webapp directory only when I try to put it in the solr.home lib directory. SEVERE: org.apache.solr.common.SolrException: Error loading class 'org.apache.solr.handler.component.FacetCubeComponent' at org .apache .solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:31 0) at org .apache .solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java: 325) at org .apache .solr.util.plugin.AbstractPluginLoader.create(AbstractPluginLoader .java:84) at org .apache .solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.j ava:141) at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:841) at org.apache.solr.core.SolrCore.init(SolrCore.java:528) at org.apache.solr.core.CoreContainer.create(CoreContainer.java: 350) at org.apache.solr.core.CoreContainer.load(CoreContainer.java:227) at org.apache.solr.core.CoreContainer $Initializer.initialize(CoreContainer.java :107) at org .apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java: 69) at org .apache .catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilter Config.java:275) at org .apache .catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFil terConfig.java:397) at org .apache .catalina.core.ApplicationFilterConfig.init(ApplicationFilterCon fig.java:108) at org .apache .catalina.core.StandardContext.filterStart(StandardContext.java:37 09) at org.apache.catalina.core.StandardContext.start(StandardContext.java: 4356) at org .apache .catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7 91) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java: 771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:829) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:718) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.start(HostConfig.java: 1147) at org .apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java: 311) at org .apache .catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor t.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java: 719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java: 516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39 ) at sun .reflect .DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl .java:25) at
Re: best way to cache base queries (before application of filters)
Kent, Solr plays nice with HTTP caches. Perhaps the simplest solution is to put Solr behind a caching server such as Varnish, Squid, or even Apache? Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message From: Kent Fitch kent.fi...@gmail.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 3:47:02 AM Subject: best way to cache base queries (before application of filters) Hi, I'm looking for some advice on how to add base query caching to SOLR. Our use-case for SOLR is: - a large Lucene index (32M docs, doubling in 6 months, 110GB increasing x 8 in 6 months) - a frontend which presents views of this data in 5 categories by firing off 5 queries with the same search term but 5 different fq values For example, an originating query for sydney harbour generates 5 SOLR queries: - ../search?q=fq=category:books - ../search?q=fq=category:maps - ../search?q=fq=category:music etc The complicated expansion requiring sloppy phrase matches, and the large database with lots of very large documents means that some queries take quite some time (10's to several 100's of ms), so we'd like to cache the results of the base query for a short time (long enough for all related queries to be issued). It looks like this isnt the use-case for queryResultCache, because its key is calculated in SolrIndexSearcher like this: key = new QueryResultKey(cmd.getQuery(), cmd.getFilterList(), cmd.getSort(), cmd.getFlags()); That is, the filters are part of the key; and the result that's cached results reflects the application of the filters, and this works great for what it is probably designed for - supporting paging through results. So, I think our options are: - create a new queryComponent that invokes SolrIndexSearcher differently, and which has its own (short lived but long entry length) cache of the base query results - subclass or change SolrIndexSearcher, perhaps making it pluggable, perhaps defining an optional new cache of base query results - create a sublcass of the Lucene IndexSearcher which manages a cache of query results hidden from SolrIndexSearcher (and organise somehow for SolrIndexSearcher to use that sublass) Or perhaps Im taking the wrong approach to this problem entirely! Any advice is greatly appreciated. Kent Fitch
Re: Cleanly shutting down Solr/Jetty on Windows
Wouldn't you want to run it as a windows service and use net start/ net stop? If you download and install Jetty it comes with the appropriate scripts to be installed as a service. Eric On May 20, 2009, at 12:39 PM, Chris Harris wrote: I'm running Solr with the default Jetty setup on Windows. If I start solr with java -jar start.jar from a command window, then I can cleanly shut down Solr/Jetty by hitting Control-C. In particular, this causes the shutdown hook to execute, which appears to be important. However, I don't especially want to run Solr from a command window. Instead, I want to launch it from a scheduled task, which does the java -jar start.jar in a non-interactive way and which does not bring up a command window. If I were on unix I could use the kill command to send an appropriate signal to the JVM, but I gather this doesn't work on Windows. As such, what is the proper way to cleanly shut down Solr/Jetty on Windows, if they are not running in a command window? The main way I know how to kill Solr right now if it's running outside a command window is to go to the Windows task manager and kill the java.exe process there. But this seems to kill java immediately, so I'm doubtful that the shutdown hook is getting executed. I found a couple of threads through Google suggesting that Jetty now has a stop.jar script that's capable of stopping Jetty in a clean way across platforms. Is this maybe the best option? If so, would it be possible to include stop.jar in the Solr example/ directory? - Eric Pugh | Principal | OpenSource Connections, LLC | 434.466.1467 | http://www.opensourceconnections.com Free/Busy: http://tinyurl.com/eric-cal
Re: Shutting down an instance of EmbeddedSolrServer
I created ticket SOLR-1178 for the small tweak. https://issues.apache.org/jira/browse/SOLR-1178 Eric On May 5, 2009, at 12:26 AM, Noble Paul നോബിള് नोब्ळ् wrote: hi Eric, there should be a getter for CoreContainer in EmbeddedSolrServer. Open an issue --Noble On Tue, May 5, 2009 at 12:17 AM, Eric Pugh ep...@opensourceconnections.com wrote: Hi all, I notice that when I use EmbeddedSolrServer I have to use Control C to stop the process. I think the way to shut it down is by calling coreContainer.shutdown(). However, is it possible to get the coreContainer from a SolrServer object? Right now it is defined as protected final CoreContainer coreContainer;. I wanted to do: ((EmbeddedSolrServer)solr)getCoreContainer.shutdown(); But is seem I need to keep my own reference to the coreContainer? Is changing this worth a patch? Eric - Eric Pugh | Principal | OpenSource Connections, LLC | 434.466.1467 | http://www.opensourceconnections.com Free/Busy: http://tinyurl.com/eric-cal -- --Noble Paul - Eric Pugh | Principal | OpenSource Connections, LLC | 434.466.1467 | http://www.opensourceconnections.com Free/Busy: http://tinyurl.com/eric-cal
Re: best way to cache base queries (before application of filters)
On Wed, May 20, 2009 at 12:43 PM, Yonik Seeley yo...@lucidimagination.com wrote: useFilterForSortedQuerytrue/useFilterForSortedQuery Of course the examples you gave used the default sort (by score) so this wouldn't help if you do actually need to sort by score. -Yonik http://www.lucidimagination.com
Re: best way to cache base queries (before application of filters)
An HTTP cache will still work. We make three or four back end queries for each search page. We use separate request handlers with filter query specs instead of putting the filter query in the URL, but those two approaches are equivalent for the HTTP cache. We get similar cache hit rates on the faceted browse. wunder On 5/20/09 9:14 AM, Yonik Seeley yo...@lucidimagination.com wrote: On Wed, May 20, 2009 at 12:07 PM, Otis Gospodnetic otis_gospodne...@yahoo.com wrote: Solr plays nice with HTTP caches. Perhaps the simplest solution is to put Solr behind a caching server such as Varnish, Squid, or even Apache? In Kent's case, the other query parameters (the other filters mainly) change, so an external cache won't help. -Yonik http://www.lucidimagination.com
Re: Facet counts limit
1. The limit parameter takes a signed integer, so the max value is 2,147,483,647. 2. I don't think there is a defined limit which would mean you are only limited to want your system can handle. Thanks, Matt Weber eSr Technologies http://www.esr-technologies.com On May 20, 2009, at 11:41 AM, sachin78 wrote: Have two questions? 1) What is the limit on facet counts? ex : test(10,0).Is this valid? 2) What is the limit on the no of facets? how many facets can a query get? --Sachin -- View this message in context: http://www.nabble.com/Facet-counts-limit-tp23641105p23641105.html Sent from the Solr - User mailing list archive at Nabble.com.
RE: Solr statistics of top searches and results returned
Hi Shalin, Let me investigate. I think the challenge will be in storingmanaging these statistics. I'll get back to the list when I have thought of something. Rgrds, Patrick -Original Message- From: Shalin Shekhar Mangar [mailto:shalinman...@gmail.com] Sent: woensdag 20 mei 2009 10:33 To: solr-user@lucene.apache.org Subject: Re: Solr statistics of top searches and results returned On Wed, May 20, 2009 at 1:31 PM, Plaatje, Patrick patrick.plaa...@getronics.com wrote: At the moment Solr does not have such functionality. I have written a plugin for Solr though which uses a second Solr core to store/index the searches. If you're interested, send me an email and I'll get you the source for the plugin. Patrick, this will be a useful addition. However instead of doing this with another core, we can keep running statistics which can be shown on the statistics page itself. What do you think? A related approach for showing slow queries was discussed recently. There's an issue open which has more details: https://issues.apache.org/jira/browse/SOLR-1101 -- Regards, Shalin Shekhar Mangar.
XPath query support in Solr Cell
So I am trying to filter down what I am indexing, and the basic XPath queries don't work. For example, working with tutorial.pdf this indexes all the div/: curl http://localhost:8983/solr/update/extract?ext.idx.attr=true \ext.def.fl=text\ext.map.div=foo_t\ext.capture=div \ext.literal.id=126\ext.xpath=\/xhtml:html\/xhtml:body\/ descendant:node\(\) -F tutori...@tutorial.pdf However, if I want to only index the first div, I expect to do this: budapest:site epugh$ curl http://localhost:8983/solr/update/extract?ext.idx.attr=true \ext.def.fl=text\ext.map.div=foo_t\ext.capture=div \ext.literal.id=126\ext.xpath=\/xhtml:html\/xhtml:body\/ xhtml:div[1] -F tutori...@tutorial.pdf But I keep getting back an issue from curl. My attempts to escape the [1] have failed. Any suggestions? curl: (3) [globbing] error: bad range specification after pos 174 Eric PS, Also, this site seems to be okay as a place to upload your html and practice xpath: http://www.whitebeam.org/library/guide/TechNotes/xpathtestbed.rhtm I did have to trip out the namespace stuff though. - Eric Pugh | Principal | OpenSource Connections, LLC | 434.466.1467 | http://www.opensourceconnections.com Free/Busy: http://tinyurl.com/eric-cal
Re: phrase query word delimiting
Alex, You might want to paste in your tokenizer/token filter config. You may also want to paste in how you analyzer configuration breaks those phrases and what the position of each term is. This will make it easier for others to understand what you have, what doesn't work, and what your options are. Otis - Original Message From: Alex Life av_l...@yahoo.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 1:56:36 PM Subject: phrase query word delimiting Hi All, Could you please help? I have following document Super PowerShot SD I want this document to be found by phrase queries below (both): super powershot sd super power shot sd Is this possible without sloppy phrase query? (at least theoretical) I don't see any way setting term/positions so both queries would be successful :-( Thanks Alex
Re: dataimport.properties; configure writable location?
On Wed, May 20, 2009 at 11:44 PM, Wesley Small wesley.sm...@mtvstaff.comwrote: Is a place in a core's solrconfig, where one can set the directory/path where the dataimport.properties file is written to? It is not configurable right now. Can you please open a jira issue for this? -- Regards, Shalin Shekhar Mangar.
Re: Issue with AND/OR Operator in Dismax Request
http://issues.apache.org/jira/browse/SOLR-405 ? It's quite old and it's exactly what you want, but I think it might be the JIRA ticket that Otis mentioned. Using a filter query was what we really needed. I'm also not really sure why you need a dismax query at all. You're not querying for the same thing in multiple fields. Doug On May 20, 2009, at 1:18 PM, dabboo wrote: Hi, Yeah you are right. Can you please tell me the URL of JIRA. Thanks, Amit Otis Gospodnetic wrote: Amit, That's the same question as the other day, right? Yes, DisMax doesn't play well with Boolean operators. Check JIRA, it has a search box, so you may be able to find related patches. I think the patch I was thinking about is actually for something else - allowing field names to be specified in query string and DixMax handling that correctly. Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch - Original Message From: dabboo ag...@sapient.com To: solr-user@lucene.apache.org Sent: Wednesday, May 20, 2009 1:35:00 AM Subject: Issue with AND/OR Operator in Dismax Request Hi, I am not getting correct results with a Query which has multiple AND | OR operator. Query Format q=((A AND B) OR (C OR D) OR E) ?q=((intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[3+TO+*]) +OR+(intAgeFrom_product_i:[0+TO+3]+AND+intAgeTo_product_i:[0+TO+3]) +OR+(ageFrom_product_s:Adult))qt=dismaxrequest Query return correct result without Dismaxrequest, but incorrect results with Dismaxrequest. I have to use dismaxrequest because i need boosting of search results According to some posts there are issues with AND | OR operator with dismaxrequest. Please let me know if anyone has faced the same problem and if there is any way to make the query work with dismaxrequest. I also believe that there is some patch available for this in one of the JIRA. I would appreciate if somebody can let me know the URL, so that I can take a look at the patch. Thanks for the help. Thanks, Amit Garg -- View this message in context: http://www.nabble.com/Issue-with-AND-OR-Operator-in-Dismax-Request-tp23629269p23629269.html Sent from the Solr - User mailing list archive at Nabble.com. -- View this message in context: http://www.nabble.com/Issue-with-AND-OR-Operator-in-Dismax-Request-tp23629269p23639786.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: Plugin Not Found
what else is there in the solr.home/lib other than this component? On Wed, May 20, 2009 at 9:08 PM, Jeff Newburn jnewb...@zappos.com wrote: I tried to change the package name to com.zappos.solr. When I declared the search component with: searchComponent name=facetcube class=com.zappos.solr.FacetCubeComponent/ I get: SEVERE: org.apache.solr.common.SolrException: Unknown Search Component: facetcube at org.apache.solr.core.SolrCore.getSearchComponent(SolrCore.java:874) at org.apache.solr.handler.component.SearchHandler.inform(SearchHandler.java:12 7) at When I declare the component with solr.FacetCubeComponent I get the same error message. When we turned on trace we got the same exception plus Caused by: java.lang.ClassNotFoundException: com.zappos.solr.FacetCubeComponent at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1360) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav a:1206) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:29 4) ... 27 more -- Jeff Newburn Software Engineer, Zappos.com jnewb...@zappos.com - 702-943-7562 From: Grant Ingersoll gsing...@apache.org Reply-To: solr-user@lucene.apache.org Date: Wed, 20 May 2009 10:38:30 -0400 To: solr-user@lucene.apache.org Subject: Re: Plugin Not Found Just a wild guess here, but... Try doing one of two things: 1. change the package name to be something other than o.a.s 2. Change your config to use solr.FacetCubeComponent You might also try turning on trace level logging for the SolrResourceLoader and report back the output. -Grant On May 20, 2009, at 10:20 AM, Jeff Newburn wrote: Error is below. This error does not appear when I manually copy the jar file into the tomcat webapp directory only when I try to put it in the solr.home lib directory. SEVERE: org.apache.solr.common.SolrException: Error loading class 'org.apache.solr.handler.component.FacetCubeComponent' at org .apache .solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:31 0) at org .apache .solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java: 325) at org .apache .solr.util.plugin.AbstractPluginLoader.create(AbstractPluginLoader .java:84) at org .apache .solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.j ava:141) at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:841) at org.apache.solr.core.SolrCore.init(SolrCore.java:528) at org.apache.solr.core.CoreContainer.create(CoreContainer.java: 350) at org.apache.solr.core.CoreContainer.load(CoreContainer.java:227) at org.apache.solr.core.CoreContainer $Initializer.initialize(CoreContainer.java :107) at org .apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java: 69) at org .apache .catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilter Config.java:275) at org .apache .catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFil terConfig.java:397) at org .apache .catalina.core.ApplicationFilterConfig.init(ApplicationFilterCon fig.java:108) at org .apache .catalina.core.StandardContext.filterStart(StandardContext.java:37 09) at org.apache.catalina.core.StandardContext.start(StandardContext.java: 4356) at org .apache .catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7 91) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java: 771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:829) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:718) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.start(HostConfig.java: 1147) at org .apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java: 311) at org .apache .catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor t.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java: 719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java: 516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
