subject:"\\\[jira\\\] \\\[Commented\\\] \\\(OPENMEETINGS\\\-2301\\\) Sporadic internal error on room entering"

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-06 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17100886#comment-17100886
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit ea62bd30cbc6ba5136a9a72ef167028eb6ab8ba3 in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=ea62bd3 ]

[OPENMEETINGS-2301] there should be no ghost users


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-06 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17100577#comment-17100577
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Partially caused by this issue

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-05 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17100123#comment-17100123
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Working on it with Wicket devs

for reference: https://wicket.markmail.org/thread/5kdymq224g3t45pc

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-04 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17098961#comment-17098961
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit 8b0c13e05f0d6da1f561b54ce2fe8b4b2c7192de in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=8b0c13e ]

[OPENMEETINGS-2301] code is improved a bit (original issue still reproducible)


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-03 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17098304#comment-17098304
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit 194f3b217fee3e7f25c1945717069a18a2bc3321 in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=194f3b2 ]

[OPENMEETINGS-2301] code is improved a bit (original issue still reproducible)


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-05-01 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17097273#comment-17097273
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit e7d4bd09b0208fad456ee4c9e197cda07f02aacb in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=e7d4bd0 ]

[OPENMEETINGS-2301] code is improved, issue still reproducible


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17097123#comment-17097123
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Seems to be reproducible on Ubuntu in DEPLOYMENT mode
Will dig it

Thanks for testing!

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17097089#comment-17097089
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


CentOS is well known to demonstrate issues in the places you'll never expect
Will try to set up VM and check

I would appreciate if you can check Ubuntu 18.04 LTS/20.04 LTS

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096854#comment-17096854
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


"Ghost" user is still there on build #3167: [https://pastebin.com/n4UN6K4T]

I'm testing on CentOS 8.1.1911 (Core), KVM (OVirt 4.3.9) 4 cores (4VC, 1CpVS, 
1TpC) of passthrough Xeon X5570 (all pinned, first 2 are real, second 2 are 
hyperthreaded versions of the first 2), 8Gb ram (through 2048 sized 
hugetables), 2GB swap, disk image is on clustered HP p4500 storages via iSCSI.

I can setup another vm with ubuntu and check there if you provide exact 
version. Can also check in less enterprisy environment.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096700#comment-17096700
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Weird enough: I was unable to catch {{Could not lock page 169. Attempt lasted 
PT1M}} error
Saw "ghost" user once
But unable to catch it anymore :(
Can you check with build #3167 ?

(testing dev builds at Ubuntu)

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096677#comment-17096677
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit fd279752b6d9d9a0444c2f37145b876754da6477 in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=fd27975 ]

[OPENMEETINGS-2301] minor JS error is fixed


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096632#comment-17096632
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


Here you go: [https://pastebin.com/FkNyx4zY]

As for user count I just have one idle and one mashing F5 upon/during entering 
to the same room.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096608#comment-17096608
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


How many users in room do you have to get this exception?
Could you share bigger stack trace?

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096600#comment-17096600
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


Looks good. I couldn't reproduce the issue on build #3165.

I have observed a bunch of others exceptions during stress testing like:
{noformat}
java.nio.channels.ClosedChannelException: null
org.apache.wicket.page.CouldNotLockPageException: Could not lock page 169. 
Attempt lasted PT1M
java.io.IOException: java.io.IOException: Broken pipe
java.io.IOException: The transformer has been closed and may no longer be used
org.kurento.client.internal.server.KurentoServerException: Object 
'1d952b49-106b-49e7-bcaf-41d3765e65ec_kurento.MediaPipeline/dfaf6ff0-d977-4275-8b54-c5d504ede3f7_kurento.WebRtcEndpoint'
 not found (Code:40101, Type:null, Data: {"type":"MEDIA_OBJECT_NOT_FOUND"})
java.lang.IllegalStateException: The connection is closed.{noformat}
But the worst manifestation of them were indefinitely stuck fantom users in 
rooms.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096415#comment-17096415
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Thanks for your investigation
Could you please check if latest version works better?

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread ASF subversion and git services (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096413#comment-17096413
 ] 

ASF subversion and git services commented on OPENMEETINGS-2301:
---

Commit e305a06f108529481b1194deb54655a5894db76e in openmeetings's branch 
refs/heads/master from Maxim Solodovnik
[ https://gitbox.apache.org/repos/asf?p=openmeetings.git;h=e305a06 ]

[OPENMEETINGS-2301] client update is being called fewer times


> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-30 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17096331#comment-17096331
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


Most of the times it just looks like this: 
{noformat}
ClientManager addToRoom: c = 'Client [uid=396d640a-08f1-43b1-8e06-1e850423c3ab, 
sessionId=AFE360369101951E01551616FBC6AEAC, pageId=21, userId=5, room=7, 
rights=[], sactivities=[], connectedSince=Thu Apr 30 11:19:10 MSK 2020]'
ClientManager addToRoom: r(c.getRoom()) = 'Room [id=7, name=Комната для 
конференций со статусом микрофона, type=CONFERENCE]'
ClientManager addToRoom: before confLogDao.add, roomId = '7', c.getRoom() = 
'Room [id=7, name=Комната для конференций со статусом микрофона, 
type=CONFERENCE]'
ClientManager addToRoom: after confLogDao.add, c.getRoom() = 'null'{noformat}
Anyway I finally finished bisecting. [This 
commit|https://github.com/apache/openmeetings/commit/c9606b143af4588633c584d3fa0a189135eaefd4]
 is the culprit. 

If I move codeblock with cm.addToRoom and right management back to 
onBeforeRender on current master the problem disappears.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-29 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17095294#comment-17095294
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Thanks will also try this "F5 technique" :)
The room for the client is being set in RoomPanel.onInitialize I can't imagine 
any race condition here :(

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-29 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17095267#comment-17095267
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


I'm already in the process of bisecting but maven is painfully slow in 
downloading some dependencies so it will take a while... For some reason 
Client.getRoom() is sometimes null while RoomPanel.getRoom() isn't. Clients 
which are already in the room observing growing list of duplicates in the room 
users tab every time it happens. Which are stuck indefinetely and only 
re-entering to the room clears them for that client.

Some curious thing is that on debian 10 with the same build, pretty much 
similar runtime, the same VM profile and on the same hardware the problem is 
really hard to reproduce. I only reproduced it by mashing F5 while in room for 
like 50+ times. When on centos 8.1 it triggers way more often without any abuse.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-28 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17095030#comment-17095030
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Hello [~NoSFeRaTU],

commit you are referring to can't cause any troubles
I was unable to reproduce the error (tried 20-30 room enter/exit in a row)
The code also looks solid

Since the issue is reproducible for maybe you can do some detective work and 
will pin down the exact commit which breaks the things for you?

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>  Components: Room
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Critical
> Fix For: 5.0.0-M5
>
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-27 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17094066#comment-17094066
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Thanks for investigation
I'll check the code

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Major
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:222)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-27 Thread Konstantin Kuzov (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17093970#comment-17093970
 ] 

Konstantin Kuzov commented on OPENMEETINGS-2301:


It happens on both 5.0.0-M4 and 5.0.0-M5-SNAPSHOT around april 26. The problem 
presents itself only around 10% in my setup at random. It happens when you try 
to enter any room. If error doesn't trigger then just exit the room and try to 
enter again. Maybe try to alternating with different rooms and not the same one 
every time. I'm assuming glancing briefly at the code there is some race 
between adding client to a room and ajax responder changes introduced in [this 
commit|https://github.com/apache/openmeetings/commit/ec83d0efd339ad17707c4020d39d5490d261445a#diff-30370611bfba8228bd57d8a777a16671].
 But I'm unfamiliar with codebase to say for sure.

I'm currently rolled back to 5.0.0-M3 which doesn't exhibit that problem. I'll 
try to setup separate instance today hopefully with some debugging capabilities 
to narrow down the problem.

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Major
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

2020-04-27 Thread Maxim Solodovnik (Jira)



[ 
https://issues.apache.org/jira/browse/OPENMEETINGS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17093714#comment-17093714
 ] 

Maxim Solodovnik commented on OPENMEETINGS-2301:


Hello [~NoSFeRaTU],

The stacktrace from your bug description states user who enter the room doesn't 
have room assigned
Which make no sense
Are there any steps to reproduce this? (even unstable)

> Sporadic internal error on room entering
> 
>
> Key: OPENMEETINGS-2301
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2301
> Project: Openmeetings
>  Issue Type: Bug
>Affects Versions: 5.0.0-M4
>Reporter: Konstantin Kuzov
>Assignee: Maxim Solodovnik
>Priority: Major
>
> Sometimes when entering a room it throws Internal error page.
> {code:java}
> DEBUG 04-26 05:00:31.359 o.a.o.w.a.ClientManager:386 [nio-5443-exec-2] - 
> Cluster:: The only server found
> DEBUG 04-26 05:00:31.360 o.a.o.w.c.MainPanel:401 [nio-5443-exec-2] - 
> updateContents:: npanels IS null ? false, client IS null ? false
> DEBUG 04-26 05:00:31.376 o.a.o.w.r.RoomPanel:345 [nio-5443-exec-2] - public ? 
> true, ownedId ? null true
> DEBUG 04-26 05:00:31.377 o.a.o.d.d.l.ConferenceLogDao:52 [nio-5443-exec-2] - 
> [add]: org.apache.openmeetings.db.entity.log.ConferenceLog@4abadb1e
> DEBUG 04-26 05:00:31.400 o.a.o.w.a.ClientManager:232 [nio-5443-exec-2] - 
> Adding online room client: 170bfba9-781c-40da-91b0-6db499ee5679, room: 3
> DEBUG 04-26 05:00:31.402 o.a.o.w.a.ClientManager:250 [nio-5443-exec-2] - 
> Cluster:: room 3 was not found for server 'server-1', adding ...
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:479 [nio-5443-exec-2] - 
> Cluster:: room 3 is added to server, whole list [3]
> DEBUG 04-26 05:00:31.403 o.a.o.w.a.ClientManager:117 [erver-1.event-1] - 
> Cluster:: Server was updated server-1 -> ServerInfo[rooms: [3]]
> DEBUG 04-26 05:00:31.405 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
>  INFO 04-26 05:00:31.406 o.a.o.w.r.RoomPanel:394 [nio-5443-exec-2] - Setting 
> rights for client:: [SUPER_MODERATOR] -> true
> DEBUG 04-26 05:00:31.407 o.a.o.d.u.AuthLevelUtil:40 [nio-5443-exec-2] - Level 
> ADMIN :: [GRANTED]
> DEBUG 04-26 05:00:31.409 o.a.o.d.d.r.PollDao:87 [nio-5443-exec-2] -  :: 
> getPoll :: 3
> DEBUG 04-26 05:00:31.415 o.a.o.d.d.r.PollDao:98 [nio-5443-exec-2] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.440 o.a.o.d.d.f.FileItemDao:55 [nio-5443-exec-2] - 
> getByOwner() started
> DEBUG 04-26 05:00:31.446 o.a.o.d.d.f.FileItemDao:50 [nio-5443-exec-2] - 
> getByRoom roomId :: 3
> DEBUG 04-26 05:00:31.716 o.a.o.w.r.RoomPanel:136 [nio-5443-exec-3] - 
> RoomPanel::roomEnter
> DEBUG 04-26 05:00:31.726 o.a.o.w.r.RoomPanel:166 [nio-5443-exec-3] - 
> RoomPanel::roomEnter, mods IS EMPTY ? false, is MOD ? true
> DEBUG 04-26 05:00:31.735 o.a.o.d.d.r.PollDao:104 [Thread-127] -  :: hasPoll 
> :: 3
> DEBUG 04-26 05:00:31.740 o.a.o.d.d.r.PollDao:98 [Thread-127] -  :: 
> getArchived :: 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:222 [Thread-127] - 
> Searching for room 3
> DEBUG 04-26 05:00:31.741 o.a.o.c.r.KurentoHandler:226 [Thread-127] - Room 3 
> does not exist. Will create now!
>  INFO 04-26 05:00:31.763 o.a.o.c.r.KRoom:75 [Thread-127] - ROOM 3 has been 
> created
> DEBUG 04-26 05:00:31.763 o.a.o.c.r.KurentoHandler:236 [Thread-127] - Room 3 
> found!
> DEBUG 04-26 05:00:31.764 o.a.o.c.r.KurentoHandler:397 [EventExec-e2-t4] - 
> Kurento::ObjectCreated -> [RemoteObject: type=MediaPipeline 
> remoteRef=fec772df-072e-4a32-8f5a-c94150645f2f_kurento.MediaPipeline]
> ERROR 04-26 05:00:31.833 o.a.w.DefaultExceptionMapper:170 [nio-5443-exec-1] - 
> Unexpected error occurred
> java.lang.NullPointerException: null
> at 
> org.apache.openmeetings.web.room.sidebar.RoomSidebar$1.respond(RoomSidebar.java:94)
> at 
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:597)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.internalInvoke(ListenerRequestHandler.java:306)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invoke(ListenerRequestHandler.java:280)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.invokeListener(ListenerRequestHandler.java:222)
> at 
> org.apache.wicket.core.request.handler.ListenerRequestHandler.respond(ListenerRequestHandler.java:208)
> at 
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)
> at 
> org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)
> at 
> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)
> at 
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)
>

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

[jira] [Commented] (OPENMEETINGS-2301) Sporadic internal error on room entering

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