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Posted to dev@directory.apache.org by "Emanuele Forlano (JIRA)" <ji...@apache.org> on 2015/10/01 16:19:27 UTC

[jira] [Created] (DIR-319) Replication NullPointer at SyncReplRequestHandler.java:648

Emanuele Forlano created DIR-319:
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             Summary: Replication NullPointer at SyncReplRequestHandler.java:648
                 Key: DIR-319
                 URL: https://issues.apache.org/jira/browse/DIR-319
             Project: Directory
          Issue Type: Bug
         Environment: apacheds-all-2.0.0-M19.jar:2.0.0-M19
            Reporter: Emanuele Forlano
            Assignee: Emmanuel Lecharny


Hi 
we have some problems with SyncRepl. Following Apache documentation we set up two instances of embedded ApacheDs M19. 
In the provider we have:

val replRequestHandler = new SyncReplRequestHandler()
server.setReplicationReqHandler(replRequestHandler)

in the consumer: 

		val replicationConf = new SyncReplConfiguration
		replicationConf.setRemoteHost("localhost")
		replicationConf.setRemotePort(1389)
		replicationConf.setUseTls(false)
		replicationConf.setReplUserDn("uid=admin,ou=system")
		replicationConf.setReplUserPassword("secret".getBytes)
		replicationConf.setBaseDn(“o=myDn”) //replaced
		replicationConf.setFilter("(objectClass=*)")
		replicationConf.setRefreshInterval(60000)
		replicationConf.setRefreshNPersist(true)
		replicationConf.setAliasDerefMode(AliasDerefMode.NEVER_DEREF_ALIASES)

		val consumer: ReplicationConsumer = new ReplicationConsumerImpl()
		consumer.setConfig(replicationConf)

		server.setReplConsumers(ApacheDSUtils.buildConsumers(consumer))

When we run both the server we get this error: 

org.apache.directory.api.ldap.model.exception.LdapException: java.lang.RuntimeException: java.lang.NullPointerException
	at org.apache.directory.server.core.shared.DefaultCoreSession.search(DefaultCoreSession.java:1157) ~[apacheds-all-2.0.0-M19.jar:2.0.0-M19]
	at org.apache.directory.server.ldap.replication.provider.SyncReplRequestHandler.doSimpleSearch(SyncReplRequestHandler.java:648) ~[apacheds-all-2.0.0-M19.jar:2.0.0-M19]
	at org.apache.directory.server.ldap.replication.provider.SyncReplRequestHandler.doInitialRefresh(SyncReplRequestHandler.java:562) ~[apacheds-all-2.0.0-M19.jar:2.0.0-M19]
	at org.apache.directory.server.ldap.replication.provider.SyncReplRequestHandler.handleSyncRequest(SyncReplRequestHandler.java:311) ~[apacheds-all-2.0.0-M19.jar:2.0.0-M19]
	at org.apache.directory.server.ldap.handlers.request.SearchRequestHandler.handleReplication(SearchRequestHandler.java:240) [apacheds-all-2.0.0-M19.jar:2.0.0-M19]

Note: when I use a more specific filter for example: cn=someCn it works fine. 

Any idea?

Thanks




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