Thanks Ali :)
you save me one test run on demo :))

https://issues.apache.org/jira/browse/OPENMEETINGS-2525

On Thu, 26 Nov 2020 at 05:20, Ali Alhaidary <[email protected]>
wrote:

> Max,
>
> Would you please check (next) log for the following exception at startup
> in openmeetings.log:
>
>   INFO 11-25 21:58:42.935 o.a.o.c.r.KurentoHandler:181 [pool-1-thread-1]
> - !!! Kurento connected
>   WARN 11-25 21:58:42.990 o.a.o.c.r.KurentoHandler:193 [pool-1-thread-1]
> - Fail to create Kurento client, will re-try in 10000 ms
> org.kurento.commons.exception.KurentoException: Exception connecting to KMS
>          at org.kurento.client.KurentoClient.<init>(KurentoClient.java:259)
>          at
>
> org.kurento.client.KurentoClient.createFromJsonRpcClient(KurentoClient.java:344)
>          at
>
> org.apache.openmeetings.core.remote.KurentoHandler.lambda$init$1(KurentoHandler.java:152)
>          at
>
> java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
>          at
> java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
>          at
>
> java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecut$
>          at
>
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
>          at
>
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
>          at java.base/java.lang.Thread.run(Thread.java:834)
> Caused by: java.lang.NullPointerException: null
>          at
>
> org.apache.openmeetings.db.entity.user.User.generateDisplayName(User.java:669)
>          at
> org.apache.openmeetings.db.entity.user.User.getDisplayName(User.java:408)
>          at
> org.apache.openmeetings.db.util.ws.RoomMessage.<init>(RoomMessage.java:73)
>          at
>
> org.apache.openmeetings.db.util.ws.TextRoomMessage.<init>(TextRoomMessage.java:34)
>
> The first line (INFO) states that connection to Kurento was established,
> however, immediately after it the (WARN) tells that connection failed,
> and an exception is thrown. Service starts and runs normal.
>
> This happens at start up only, no errors or exception during operation...
>
>

-- 
Best regards,
Maxim

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