topic lucene configuration in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/lucene-configuration/m-p/139471#M97753 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Im runnig Alfresco 2.0.0 on a Red Hat Enterprise 4 and i think i have a problem whit my lucene configuration. This is the log with the problem</SPAN><BR /><BR /><SPAN>2007-10-18 16:25:07,774 ERROR [org.alfresco.util.transaction.SpringAwareUserTransaction] Transaction didn't commit</SPAN><BR /><SPAN>org.alfresco.repo.search.IndexerException: Failed to prepare: requires rollback</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerAndSearcherFactory2.prepare(LuceneIndexerAndSearcherFactory2.java:711)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.transaction.AlfrescoTransactionSupport$TransactionSynchronizationImpl.beforeCommit(AlfrescoTransactionSupport.java:599)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerBeforeCommit(AbstractPlatformTransactionManager.java:657)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:482)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:469)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.springframework.transaction.interceptor.TransactionAspectSupport.doCommitTransactionAfterReturning(TransactionAspectSupport.java:266)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.util.transaction.SpringAwareUserTransaction.commit(SpringAwareUserTransaction.java:405)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.web.bean.dialog.BaseDialogBean.finish(BaseDialogBean.java:118)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.lang.reflect.Method.invoke(Method.java:585)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:129)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.struts.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:137)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at javax.faces.component.UICommand.broadcast(UICommand.java:106)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:90)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:164)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:316)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at javax.faces.webapp.FacesServlet.service(FacesServlet.java:105)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.web.app.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:81)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.lang.Thread.run(Thread.java:595)</SPAN><BR /><SPAN>Caused by: org.alfresco.repo.search.impl.lucene.LuceneIndexException: Index failed to prepare</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.prepare(LuceneIndexerImpl2.java:748)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerAndSearcherFactory2.prepare(LuceneIndexerAndSearcherFactory2.java:706)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 42 more</SPAN><BR /><SPAN>Caused by: org.alfresco.repo.search.impl.lucene.LuceneIndexException: Failed to flush index</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.flushPending(LuceneIndexerImpl2.java:967)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.prepare(LuceneIndexerImpl2.java:732)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 43 more</SPAN><BR /><SPAN>Caused by: java.io.IOException: </SPAN><STRONG>Cannot create directory: /var/alfresco/lucene-indexes/workspace/SpacesStore/ec90fec4-7d85-11dc-91dc-55b86f1cf9a1<BR />&nbsp;&nbsp;&nbsp;at org.apache.lucene.store.FSDirectory.create(FSDirectory.java:196)</STRONG><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.lucene.store.FSDirectory.init(FSDirectory.java:186)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:145)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.lucene.index.IndexWriter.&lt;init&gt;(IndexWriter.java:224)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.index.IndexInfo.makeDeltaIndexWriter(IndexInfo.java:702)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.index.IndexInfo.getDeltaIndexWriter(IndexInfo.java:743)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneBase2.getDeltaWriter(LuceneBase2.java:218)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.indexImpl(LuceneIndexerImpl2.java:1164)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.indexImpl(LuceneIndexerImpl2.java:1158)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.alfresco.repo.search.impl.lucene.LuceneIndexerImpl2.flushPending(LuceneIndexerImpl2.java:961)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 44 more</SPAN><BR /><BR /><SPAN>I have discovered that the folder /var/alfresco/lucene-indexes/workspace/SpacesStore has 32.000 folders inside. This is the limit of my SO to create files into a folder, and i can´t create more folders. Can you tell me how i have to configure lucene to reduce that number of folders please?</SPAN><BR /><BR /><SPAN>Thanks</SPAN></BODY></HTML> Fri, 19 Oct 2007 11:36:26 GMT frandepaula 2007-10-19T11:36:26Z lucene configuration https://connect.hyland.com/t5/alfresco-archive/lucene-configuration/m-p/139471#M97753 Hi,Im runnig Alfresco 2.0.0 on a Red Hat Enterprise 4 and i think i have a problem whit my lucene configuration. This is the log with the problem2007-10-18 16:25:07,774 ERROR [org.alfresco.util.transaction.SpringAwareUserTransaction] Transaction didn't commitorg.alfresco.repo.search.IndexerException Fri, 19 Oct 2007 11:36:26 GMT https://connect.hyland.com/t5/alfresco-archive/lucene-configuration/m-p/139471#M97753 frandepaula 2007-10-19T11:36:26Z Re: lucene configuration https://connect.hyland.com/t5/alfresco-archive/lucene-configuration/m-p/139472#M97754 <HTML><HEAD></HEAD><BODY><SPAN>Hi</SPAN><BR /><BR /><SPAN>This is very unusual. Have you got the indexes stored on a local disk - not over NFS or anything like it.</SPAN><BR /><BR /><SPAN>Can you describe how you got into this state? How do you access the repo most of the time? How many docs etc.</SPAN><BR /><BR /><SPAN>You can rebuild the indexes to resolve this.</SPAN><BR /><BR /><SPAN>Does starting and stopping the repo make any difference to the folder count?</SPAN><BR /><BR /><SPAN>Andy</SPAN></BODY></HTML> Mon, 29 Oct 2007 11:48:03 GMT https://connect.hyland.com/t5/alfresco-archive/lucene-configuration/m-p/139472#M97754 andy 2007-10-29T11:48:03Z