[SYNCOPE-554] Class Cast Exception when syncronization task starts

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.0-M1, 1.2.0
• Fix Version/s: 1.2.1, 2.0.0-M1
• Component/s: core
• Environment: OpenDJ with connector configuration 'Use Blocks' set to true
• Assignee: Francesco Chicchiriccò
• Reporter: Giacomo Lamonaco
• Created: 29/Sep/14 08:17
• Updated: 16/Feb/15 08:08
• Resolved: 23/Oct/14 09:21

Description

Create an LDAP connector instance based on ConnID and configure it for an external LDAP resource. Create a new resource based on the LDAP connector. Now create a new syncronization task and try to execute it. In my case, i receive this exception:

09:43:51.655 ERROR org.apache.syncope.core.quartz.AbstractTaskJob - While executing task 188
org.quartz.JobExecutionException: While syncing on connector
at org.apache.syncope.core.sync.impl.SyncJob.executeWithSecurityContext(SyncJob.java:186) ~[SyncJob.class:?]
at org.apache.syncope.core.sync.impl.SyncJob.executeWithSecurityContext(SyncJob.java:56) ~[SyncJob.class:?]
at org.apache.syncope.core.sync.impl.AbstractSyncJob.doExecute(AbstractSyncJob.java:338) ~[AbstractSyncJob.class:?]
at org.apache.syncope.core.quartz.AbstractTaskJob.execute(AbstractTaskJob.java:125) ~[AbstractTaskJob.class:?]
at org.quartz.core.JobRunShell.run(JobRunShell.java:202) ~[quartz-2.2.1.jar:?]
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573) ~[quartz-2.2.1.jar:?]
Caused by: java.lang.ClassCastException: java.lang.NoClassDefFoundError cannot be cast to org.identityconnectors.framework.common.objects.ConnectorObject
at org.identityconnectors.framework.impl.api.StreamHandlerUtil$ObjectStreamHandlerAdapter.handle(StreamHandlerUtil.java:89) ~[connector-framework-internal-1.4.0.0.jar:?]
at org.identityconnectors.framework.impl.api.BufferedResultsProxy.invoke(BufferedResultsProxy.java:255) ~[connector-framework-internal-1.4.0.0.jar:?]
at org.identityconnectors.framework.impl.api.DelegatingTimeoutProxy.invoke(DelegatingTimeoutProxy.java:94) ~[connector-framework-internal-1.4.0.0.jar:?]
at com.sun.proxy.$Proxy213.search(Unknown Source) ~[?:?]

Issue Links

• depends upon: SYNCOPE-573 Upgrade ConnId connectors to latest versions featuring ConnId 1.4.0.0