topic ERROR: LDAP Group/User Synchronization in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/error-ldap-group-user-synchronization/m-p/310615#M263745 <HTML><HEAD></HEAD><BODY><SPAN>There are 4 groups and 13665 users:</SPAN><BR /><BR /><SPAN>ldap.synchronization.groupSearchBase=OU=petcms,OU=appgroups,OU=accessmgmnt,DC=ers,DC=equifax,DC=com</SPAN><BR /><SPAN>ldap.synchronization.userSearchBase=OU=useraccounts,OU=accounts,OU=accessmgmnt,DC=ers,DC=equifax,DC=com</SPAN><BR /><SPAN>ldap.synchronization.queryBatchSize=10000</SPAN><BR /><SPAN>ldap.synchronization.attributeBatchSize=10000</SPAN><BR /><BR /><SPAN>Using these settings results in zero groups, and an aborted user synch.</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR /> 2015-04-29 16:53:49,390&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronizing users and groups with user registry 'ldap1'<BR /> 2015-04-29 16:53:50,296&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Retrieving groups changed since Apr 28, 2015 3:24:52 PM from user registry 'ldap1'<BR /> 2015-04-29 16:53:50,348&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=1 Group Analysis: Commencing batch of 0 entries<BR /> 2015-04-29 16:53:50,349&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=1 Group Analysis: Completed batch of 0 entries<BR /> 2015-04-29 16:53:50,436&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Retrieving all users from user registry 'ldap1'<BR /> 2015-04-29 16:53:51,322&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=6 User Creation and Association: Commencing batch of 13665 entries<BR /> 2015-04-29 16:54:00,080&nbsp; WARN&nbsp; [alfresco.util.OpenOfficeConnectionTester] [DefaultScheduler_Worker-3] Error trying to query Open Office version information. OpenOffice.org's ConfigurationRegistry not implemented in this version of OOo. This should not affect the operation of OOo.<BR /> 2015-04-29 16:54:00,082&nbsp; INFO&nbsp; [alfresco.util.OpenOfficeConnectionTester] [DefaultScheduler_Worker-3] The OpenOffice connection was re-established.<BR /> 2015-04-29 17:01:37,923&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=6 User Creation and Association: Processed 100 entries out of 13665. 1% complete. Rate: 0 per second. 0 failures detected.<BR /> 2015-04-29 17:08:53,407&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=6 User Creation and Association: Processed 180 entries out of 13665. 1% complete. Rate: 0 per second. 0 failures detected.<BR /> 2015-04-29 17:08:53,407&nbsp; INFO&nbsp; [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization,Category=directory,id1=ldap1,id2=6 User Creation and Association: Completed batch of 13665 entries<BR /> 2015-04-29 17:08:53,412&nbsp; ERROR [security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Synchronization aborted due to error<BR /> org.alfresco.error.AlfrescoRuntimeException: 03290167 Failed to import people.<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry$PersonCollection$PersonIterator.next(LDAPUserRegistry.java:1599)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry$PersonCollection$PersonIterator.next(LDAPUserRegistry.java:1518)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.batch.BatchProcessor$WorkProviderIterator.next(BatchProcessor.java:609)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.batch.BatchProcessor.process(BatchProcessor.java:386)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.syncWithPlugin(ChainingUserRegistrySynchronizer.java:1818)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.synchronizeInternal(ChainingUserRegistrySynchronizer.java:700)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.access$1800(ChainingUserRegistrySynchronizer.java:96)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer$7.doWork(ChainingUserRegistrySynchronizer.java:2033)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:548)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.onBootstrap(ChainingUserRegistrySynchronizer.java:2027)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.onApplicationEvent(ChainingUserRegistrySynchronizer.java:2390)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:96)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.subsystems.ChildApplicationContextFactory$ChildApplicationContext.publishEvent(ChildApplicationContextFactory.java:554)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.subsystems.ChildApplicationContextFactory$ApplicationContextState.start(ChildApplicationContextFactory.java:809)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.subsystems.AbstractPropertyBackedBean.start(AbstractPropertyBackedBean.java:991)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.subsystems.AbstractPropertyBackedBean.onApplicationEvent(AbstractPropertyBackedBean.java:530)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:334)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:948)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4973)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1073)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.util.concurrent.FutureTask.run(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.Thread.run(Unknown Source)<BR />Caused by: javax.naming.CommunicationException: Connection reset [Root exception is java.net.SocketException: Connection reset]<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.sun.jndi.ldap.LdapCtx.getSearchReply(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.sun.jndi.ldap.LdapNamingEnumeration.getNextBatch(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.sun.jndi.ldap.LdapNamingEnumeration.hasMoreImpl(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.sun.jndi.ldap.LdapNamingEnumeration.hasMore(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry$PersonCollection$PersonIterator.fetchNext(LDAPUserRegistry.java:1617)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry$PersonCollection$PersonIterator.next(LDAPUserRegistry.java:1595)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; … 40 more<BR />Caused by: java.net.SocketException: Connection reset<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.net.SocketInputStream.read(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.net.SocketInputStream.read(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.io.BufferedInputStream.fill(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.io.BufferedInputStream.read1(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.io.BufferedInputStream.read(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.sun.jndi.ldap.Connection.run(Unknown Source)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; … 1 more<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE></BODY></HTML> Wed, 29 Apr 2015 17:21:20 GMT rednevals 2015-04-29T17:21:20Z ERROR: LDAP Group/User Synchronization https://connect.hyland.com/t5/alfresco-archive/error-ldap-group-user-synchronization/m-p/310615#M263745 There are 4 groups and 13665 users:ldap.synchronization.groupSearchBase=OU=petcms,OU=appgroups,OU=accessmgmnt,DC=ers,DC=equifax,DC=comldap.synchronization.userSearchBase=OU=useraccounts,OU=accounts,OU=accessmgmnt,DC=ers,DC=equifax,DC=comldap.synchronization.queryBatchSize=10000ldap.synchronization.a Wed, 29 Apr 2015 17:21:20 GMT https://connect.hyland.com/t5/alfresco-archive/error-ldap-group-user-synchronization/m-p/310615#M263745 rednevals 2015-04-29T17:21:20Z Re: ERROR: LDAP Group/User Synchronization https://connect.hyland.com/t5/alfresco-archive/error-ldap-group-user-synchronization/m-p/310616#M263746 <HTML><HEAD></HEAD><BODY><SPAN>Did you try to set those two:</SPAN><BR /><SPAN>ldap.synchronization.queryBatchSize=10000</SPAN><BR /><SPAN>ldap.synchronization.attributeBatchSize=10000</SPAN><BR /><SPAN>to be equal to 15000?</SPAN><BR /><BR /><SPAN>If yes, the result&nbsp; was same or?</SPAN><BR /><BR /><SPAN>Cheers!</SPAN><BR /><BR /><SPAN>——</SPAN><BR /><BR /><BR /><SPAN>ldap.synchronization.queryBatchSize</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; If set to a positive integer, this property indicates that RFC 2696 paged results should be used to split query results into batches of the specified size. This overcomes any size limits imposed by the LDAP server. The default value of 1000 matches the default result limitation imposed by Active Directory. If set to zero or less, paged results will not be used. Note: when using openldap, ldap.synchronization.queryBatchSize needs to be zero, as many versions of openldap do not support this type of paging. See </SPAN><A href="http://support.microsoft.com/kb/555536" rel="nofollow noopener noreferrer">http://support.microsoft.com/kb/555536</A><SPAN> In practice, using a non zero ldap.synchronization.queryBatchSize with openldap could result in empty groups. </SPAN><BR /><BR /><SPAN>ldap.synchronization.attributeBatchSize</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; If set to a positive integer, this property indicates that range retrieval should be used to fetch multi-valued attributes (such as member) in batches of the specified size. Overcomes any size limits imposed by Active Directory. </SPAN></BODY></HTML> Mon, 04 May 2015 15:13:00 GMT https://connect.hyland.com/t5/alfresco-archive/error-ldap-group-user-synchronization/m-p/310616#M263746 borisstankov 2015-05-04T15:13:00Z