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...
