Paul, Warm-up queries are specified in solrconfig.xml, have a look. Check markmail.org for plenty of emails explaining "exceeded limit of maxWarmingSearers" - people have asked about it a lot recently (short answer: you may be committing too often?).
Otis -- Sematext is hiring -- http://sematext.com/about/jobs.html?mls Lucene, Solr, Nutch, Katta, Hadoop, HBase, UIMA, NLP, NER, IR ----- Original Message ---- > From: Paul Tomblin <ptomb...@xcski.com> > To: solr-user@lucene.apache.org > Sent: Fri, November 27, 2009 3:40:58 PM > Subject: Re: What does this error mean? > > What's a warming query, and how would I know if I'm doing one? Does > this mean the web server restarted or something? > > On Fri, Nov 27, 2009 at 3:25 PM, Matthew Runo wrote: > > It means that there was 2 warming searchers, and then a commit came in and > caused a third to try to warm up at the same time. Do you use any warming > queries, or have large caches? > > > > Thanks for your time! > > > > Matthew Runo > > Software Engineer, Zappos.com > > mr...@zappos.com - 702-943-7833 > > > > On Nov 27, 2009, at 5:46 AM, Paul Tomblin wrote: > > > >> NFO: start > commit(optimize=false,waitFlush=true,waitSearcher=true,expungeDeletes=false) > >> Nov 27, 2009 3:45:35 AM > >> org.apache.solr.update.processor.LogUpdateProcessor finish > >> INFO: {} 0 634 > >> Nov 27, 2009 3:45:35 AM org.apache.solr.core.SolrCore getSearcher > >> WARNING: [nutch] Error opening new searcher. exceeded limit of > >> maxWarmingSearchers=2, try again later. > >> Nov 27, 2009 3:45:35 AM > >> org.apache.solr.update.processor.LogUpdateProcessor finishINFO: {} 0 > >> 635 > >> Nov 27, 2009 3:45:35 AM org.apache.solr.common.SolrException log > >> SEVERE: org.apache.solr.common.SolrException: Error opening new > >> searcher. exceeded limit of maxWarmingSear > >> chers=2, try again later. > >> at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1029) > >> at > org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:418) > >> at > org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.jav > >> a:85) > >> at > org.apache.solr.handler.RequestHandlerUtils.handleCommit(RequestHandlerUtils.java:107) > >> at > org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:48) > >> at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) > >> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316) > >> at > org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:338) > >> at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:241) > >> at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > >> at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > >> at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > >> at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > >> at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > >> at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > >> at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > >> at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > >> at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849) > >> at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > >> at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454) > >> at java.lang.Thread.run(Thread.java:619) > >> > >> Nov 27, 2009 3:45:35 AM org.apache.solr.core.SolrCore execute > >> INFO: [nutch] webapp=/solrChunk path=/update > >> params={waitSearcher=true&commit=true&wt=javabin&waitFlush=true&version=1} > >> status=503 QTime=634 > >> Nov 27, 2009 3:45:35 AM org.apache.solr.common.SolrException log > >> SEVERE: org.apache.solr.common.SolrException: Error opening new > >> searcher. exceeded limit of maxWarmingSearchers=2, try again later. > >> at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1029) > >> at > org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:418) > >> at > org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.java:85) > >> at > org.apache.solr.handler.RequestHandlerUtils.handleCommit(RequestHandlerUtils.java:107) > >> at > org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:48) > >> at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) > >> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316) > >> at > org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:338) > >> at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:241) > >> at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > >> at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > >> at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > >> at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > >> at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > >> at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > >> at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > >> at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > >> at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849) > >> at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > >> at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454) > >> at java.lang.Thread.run(Thread.java:619) > >> > >> Nov 27, 2009 3:45:35 AM org.apache.solr.core.SolrCore execute > >> INFO: [nutch] webapp=/solrChunk path=/update > >> params={waitSearcher=true&commit=true&wt=javabin&waitFlush=true&version=1} > >> status=503 QTime=635 > >> > >> > >> -- > >> http://www.linkedin.com/in/paultomblin > >> http://careers.stackoverflow.com/ptomblin > >> > > > > > > > > -- > http://www.linkedin.com/in/paultomblin > http://careers.stackoverflow.com/ptomblin
