Hola,

Ha abierto usted una incidencia (Jira) con
ese mismo problema, al mismo tiempo que
ha abierto un hilo en esta lista en español.
Le sugiero que aguarde a la resolución de Maxim
de su Jira.

Saludos.

Alvaro




El lun, 27-06-2016 a las 09:27 +0200, Arturo Durán Domínguez escribió:
> Hola a todos:
> En primer lugar, muchas gracias por esta nueva versión de openmeetings. 
> Hemos usado la versión 3.0 por algún tiempo y ahora estamos testeando la 
> versión 3.1.1 integrada con moodle.
> Hemos seguido las instrucciones en 
> http://openmeetings.apache.org/Clustering.html y realizado todos los 
> pasos en tres servidores. Todo funciona correctamente hasta que 
> activamos el DatabaseStore para el SessionManager. Si lo activamos, 
> cuando un usuario intenta acceder a una sala obtenemos este error:
> 
> ERROR 06-24 13:35:46.313 o.a.o.c.s.SessionManager:105 
> [RTMPConnectionExecutor-1] - [addClientListItem]
> java.lang.NullPointerException: null
>          at 
> org.apache.openmeetings.core.session.store.DatabaseStore.put(DatabaseStore.java:45)
>  
> ~[openmeetings-core-3.1.1.jar:3.1.1]
>          at 
> org.apache.openmeetings.core.session.SessionManager$1.addClientListItem(SessionManager.java:101)
>  
> ~[openmeetings-core-3.1.1.jar:3.1.1]
>          at 
> org.apache.openmeetings.core.session.SessionManager.addClientListItem(SessionManager.java:324)
>  
> [openmeetings-core-3.1.1.jar:3.1.1]
>          at 
> org.apache.openmeetings.core.remote.red5.ScopeApplicationAdapter.roomConnect(ScopeApplicationAdapter.java:173)
>  
> [openmeetings-core-3.1.1.jar:3.1.1]
>          at 
> org.red5.server.adapter.MultiThreadedApplicationAdapter.connect(MultiThreadedApplicationAdapter.java:315)
>  
> [red5-server.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.adapter.ApplicationAdapter.connect(ApplicationAdapter.java:42)
>  
> [red5-server.jar:1.0.6-RELEASE]
>          at org.red5.server.scope.Scope.connect(Scope.java:255) 
> [red5-server-common-1.0.6-RELEASE.jar:na]
>          at 
> org.red5.server.BaseConnection.connect(BaseConnection.java:354) 
> [red5-server-common-1.0.6-RELEASE.jar:na]
>          at 
> org.red5.server.net.rtmp.RTMPConnection.connect(RTMPConnection.java:405) 
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.net.rtmp.RTMPMinaConnection.connect(RTMPMinaConnection.java:87)
>  
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.net.rtmp.RTMPHandler.onCommand(RTMPHandler.java:347) 
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:105)
>  
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.net.rtmp.ReceivedMessageTask.call(ReceivedMessageTask.java:63)
>  
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at 
> org.red5.server.net.rtmp.ReceivedMessageTask.call(ReceivedMessageTask.java:14)
>  
> [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> [na:1.7.0_101]
>          at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> [na:1.7.0_101]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> [na:1.7.0_101]
>          at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  
> [na:1.7.0_101]
>          at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  
> [na:1.7.0_101]
>          at java.lang.Thread.run(Thread.java:745) [na:1.7.0_101]
>   WARN 06-24 13:35:46.314 o.a.o.c.r.r.ScopeApplicationAdapter:177 
> [RTMPConnectionExecutor-1] - Failed to create Client on room connect
> 
> Muchas gracias por su ayuda. Estamos muy interesados en la configuración 
> en cluster para integrarlo con el Campus Virtual de la Universidad de 
> Extremadura.
> 


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