2012-06-11 11:17:33,794 QuartzWorker-0 ERROR ServiceRunner     [atlassian.crowd.directory.DbCachingDirectoryPoller] Error occurred while refreshing the cache for directory [ 10000 ].
com.atlassian.crowd.exception.OperationFailedException: java.util.concurrent.ExecutionException: com.atlassian.crowd.exception.OperationFailedException: org.springframework.ldap.CommunicationException: Request: 2 cancelled; nested exception is javax.naming.CommunicationException: Request: 2 cancelled; remaining name 'dc=test,dc=com'
	at com.atlassian.crowd.directory.ldap.cache.UsnChangedCacheRefresher.synchroniseAllGroups(UsnChangedCacheRefresher.java:299)
	at com.atlassian.crowd.directory.ldap.cache.AbstractCacheRefresher.synchroniseAll(AbstractCacheRefresher.java:40)
	at com.atlassian.crowd.directory.ldap.cache.UsnChangedCacheRefresher.synchroniseAll(UsnChangedCacheRefresher.java:223)
	at com.atlassian.crowd.directory.DbCachingRemoteDirectory.synchroniseCache(DbCachingRemoteDirectory.java:619)
	at com.atlassian.crowd.manager.directory.DirectorySynchroniserImpl.synchronise(DirectorySynchroniserImpl.java:63)
	at com.atlassian.crowd.directory.DbCachingDirectoryPoller.pollChanges(DbCachingDirectoryPoller.java:50)
	at com.atlassian.crowd.manager.directory.monitor.poller.DirectoryPollerJob.execute(DirectoryPollerJob.java:34)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:195)
	at com.atlassian.multitenant.quartz.MultiTenantThreadPool$MultiTenantRunnable.run(MultiTenantThreadPool.java:72)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520)
Caused by: java.util.concurrent.ExecutionException: com.atlassian.crowd.exception.OperationFailedException: org.springframework.ldap.CommunicationException: Request: 2 cancelled; nested exception is javax.naming.CommunicationException: Request: 2 cancelled; remaining name 'dc=test,dc=com'
	at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
	at java.util.concurrent.FutureTask.get(FutureTask.java:83)
	at com.atlassian.crowd.directory.ldap.cache.UsnChangedCacheRefresher.synchroniseAllGroups(UsnChangedCacheRefresher.java:280)
	... 9 more
Caused by: com.atlassian.crowd.exception.OperationFailedException: org.springframework.ldap.CommunicationException: Request: 2 cancelled; nested exception is javax.naming.CommunicationException: Request: 2 cancelled; remaining name 'dc=test,dc=com'
	at com.atlassian.crowd.directory.SpringLDAPConnector.pageSearchResults(SpringLDAPConnector.java:366)
	at com.atlassian.crowd.directory.SpringLDAPConnector.searchEntitiesWithRequestControls(SpringLDAPConnector.java:399)
	at com.atlassian.crowd.directory.SpringLDAPConnector.searchEntities(SpringLDAPConnector.java:384)
	at com.atlassian.crowd.directory.SpringLDAPConnector.searchGroupObjectsOfSpecifiedGroupType(SpringLDAPConnector.java:1078)
	at com.atlassian.crowd.directory.SpringLDAPConnector.searchGroupObjects(SpringLDAPConnector.java:1126)
	at com.atlassian.crowd.directory.SpringLDAPConnector.searchGroups(SpringLDAPConnector.java:1135)
	at com.atlassian.crowd.directory.ldap.cache.UsnChangedCacheRefresher$2.call(UsnChangedCacheRefresher.java:194)
	at com.atlassian.crowd.directory.ldap.cache.UsnChangedCacheRefresher$2.call(UsnChangedCacheRefresher.java:189)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.springframework.ldap.CommunicationException: Request: 2 cancelled; nested exception is javax.naming.CommunicationException: Request: 2 cancelled; remaining name 'dc=test,dc=com'
	at org.springframework.ldap.support.LdapUtils.convertLdapException(LdapUtils.java:98)
	at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:319)
	at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:237)
	at com.atlassian.crowd.directory.ldap.LdapTemplateWithClassLoaderWrapper$4.call(LdapTemplateWithClassLoaderWrapper.java:88)
	at com.atlassian.crowd.directory.ldap.LdapTemplateWithClassLoaderWrapper$4.call(LdapTemplateWithClassLoaderWrapper.java:85)
	at com.atlassian.crowd.directory.ldap.LdapTemplateWithClassLoaderWrapper.invokeWithContextClassLoader(LdapTemplateWithClassLoaderWrapper.java:43)
	at com.atlassian.crowd.directory.ldap.LdapTemplateWithClassLoaderWrapper.search(LdapTemplateWithClassLoaderWrapper.java:85)
	at com.atlassian.crowd.directory.SpringLDAPConnector.pageSearchResults(SpringLDAPConnector.java:333)
	... 12 more
Caused by: javax.naming.CommunicationException: Request: 2 cancelled; remaining name 'dc=test,dc=com'
	at com.sun.jndi.ldap.LdapRequest.getReplyBer(LdapRequest.java:60)
	at com.sun.jndi.ldap.Connection.readReply(Connection.java:414)
	at com.sun.jndi.ldap.LdapClient.getSearchReply(LdapClient.java:611)
	at com.sun.jndi.ldap.LdapClient.search(LdapClient.java:534)
	at com.sun.jndi.ldap.LdapCtx.doSearch(LdapCtx.java:1962)
	at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1824)
	at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1749)
	at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:368)
	at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:338)
	at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:257)
	at sun.reflect.GeneratedMethodAccessor1265.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.springframework.ldap.transaction.compensating.manager.TransactionAwareDirContextInvocationHandler.invoke(TransactionAwareDirContextInvocationHandler.java:92)
	at $Proxy1502.search(Unknown Source)
	at org.springframework.ldap.core.LdapTemplate$3.executeSearch(LdapTemplate.java:231)
	at org.springframework.ldap.core.LdapTemplate.search(LdapTemplate.java:293)
	... 18 more