On Sat, 16 May 2020 at 14:48, Peter Dähn <da...@vcrp.de> wrote: > Hi Maxim, > > I added this parameter to coturn... I hope this helps... > > You asked for > > *ERROR 05-15 17:24:26.348 o.a.o.c.r.KurentoHandler:201 [ntLoopGroup-2-1] - > Unexpected error while clean-up* > > > Can I see stack-trace for this exception? > > > This was after restart kms. As I said: No connection possible after > restart of kms. > > *DEBUG 05-15 17:24:04.532 o.a.o.w.c.OmWebSocketPanel:88 [io-5082-exec-10] > - Sending WebSocket PING* > *DEBUG 05-15 17:24:12.317 o.a.o.w.c.OmWebSocketPanel:88 [io-5082-exec-12] > - Sending WebSocket PING* > *INFO 05-15 17:24:26.156 o.k.j.c.JsonRpcClientNettyWebSocket:275 > [ntLoopGroup-2-1] - channel closed* > *INFO 05-15 17:24:26.156 o.k.j.c.JsonRpcClientNettyWebSocket:275 > [ntLoopGroup-5-1] - channel closed* > *DEBUG 05-15 17:24:26.241 o.a.o.c.r.KurentoHandler:150 [ntLoopGroup-2-1] - > JsonRpcWsClient disconnected from ws://127.0.0.1:8888/kurento because > Channel closed.* > *DEBUG 05-15 17:24:26.241 o.a.o.c.r.KurentoHandler:150 [ntLoopGroup-5-1] - > JsonRpcWsClient disconnected from ws://127.0.0.1:8888/kurento because > Channel closed.* > *INFO 05-15 17:24:26.275 o.a.o.c.r.KurentoHandler:141 [ntLoopGroup-2-1] - > !!! Kurento disconnected* > *INFO 05-15 17:24:26.276 o.a.o.c.r.KurentoHandler:141 [ntLoopGroup-5-1] - > !!! Kurento disconnected* >
For whatever reason the messages are doubled ... > > *DEBUG 05-15 17:24:26.276 o.a.o.c.r.KurentoHandler:190 [ntLoopGroup-2-1] - > Client will destroyed ...* > *WARN 05-15 17:24:26.276 o.a.o.c.r.KurentoHandler:117 [Thread-88202] - > Media Server is not accessible* > *DEBUG 05-15 17:24:26.307 o.a.o.d.d.r.PollDao:104 [Thread-88202] - :: > hasPoll :: 12561* > *DEBUG 05-15 17:24:26.310 o.a.o.d.d.r.PollDao:98 [Thread-88202] - :: > getArchived :: 12561* > *WARN 05-15 17:24:26.312 o.k.j.c.JsonRpcClientNettyWebSocket:308 > [ntLoopGroup-2-1] - Trying to close a JsonRpcClientNettyWebSocket with > channel == null* > *WARN 05-15 17:24:26.312 o.k.j.c.JsonRpcClientNettyWebSocket:291 > [ntLoopGroup-2-1] - Trying to close a JsonRpcClientNettyWebSocket with > group == null* > *DEBUG 05-15 17:24:26.312 o.a.o.c.r.KurentoHandler:192 [ntLoopGroup-2-1] - > .... Client is destroyed* > *WARN 05-15 17:24:26.312 o.a.o.c.r.KurentoHandler:117 [Thread-88202] - > Media Server is not accessible* > *ERROR 05-15 17:24:26.348 o.a.o.c.r.KurentoHandler:201 [ntLoopGroup-2-1] - > Unexpected error while clean-up* > *WARN 05-15 17:24:26.349 o.a.o.c.r.KurentoHandler:117 [Thread-88202] - > Media Server is not accessible* > *WARN 05-15 17:24:26.355 o.a.o.c.r.KurentoHandler:117 [Thread-88203] - > Media Server is not accessible* > *DEBUG 05-15 17:24:26.355 o.a.o.d.d.r.PollDao:104 [Thread-88203] - :: > hasPoll :: 12561* > *WARN 05-15 17:24:26.355 o.a.o.c.r.KurentoHandler:117 [Thread-88202] - > Media Server is not accessible* > Is there "!!! Kurento connected" later in the logs? > > > Greetings Peter > > Am 16.05.20 um 05:35 schrieb Maxim Solodovnik: > > Hello Peter, > > On Fri, 15 May 2020 at 23:21, Peter Dähn <da...@vcrp.de> <da...@vcrp.de> > wrote: > > > Hi Maxim, > > 1st: I meant is there a way to prevent those reconnection? > > > Yesterday there was a thread in Russian > mailing-listhttps://markmail.org/message/camwly4nwmyot67o > Konstantin point out "stale-nonce=0" TURN parameter might be required > (otherwise default timeout of 600 seconds will happen on TURN server) > I have added this parameter to my coturn config > > this might help > hard to say if this is the only reason :((( > > re-connections were added due to multiple user requests > I believe auto-recover after error is something good :))) > > > > 2nd: yes restart was successful and it didn't help... > > Today it happens again.. some of my "findings".... > > > > Below errors are expected during multiple re-connections > I will add some guards so it will not pollute the logs > > > > *sudo grep ERROR /OM_HOME/logs/catalina.out* > *ERROR 05-15 17:14:42.505 o.a.c.i.AbstractFaultChainInitiatorObserver:114 > [nio-5082-exec-6] - An unexpected error occurred during error handling. No > further error processing will occur.* > *ERROR 05-15 17:21:38.308 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.352 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.356 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.398 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.401 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.405 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.408 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.448 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.451 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.454 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.458 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.461 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.464 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.474 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.477 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.480 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.484 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.487 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.490 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.493 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.496 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.499 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.503 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.544 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.547 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.550 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:38.554 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.268 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.272 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.275 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.310 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.314 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.317 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.320 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.361 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.364 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.367 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.370 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.374 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.377 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.380 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.383 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.419 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.422 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.425 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.428 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.431 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.441 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.444 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.447 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.450 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.453 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.457 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:21:49.555 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-2] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.816 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-12] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.847 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.886 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.889 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.892 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.896 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.936 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.939 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.942 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.945 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.948 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.952 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.955 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.958 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.961 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.964 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.967 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.971 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.974 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.983 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.986 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:03.989 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:04.033 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:04.036 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:04.040 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:04.043 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:22:04.158 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.725 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.777 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.780 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.783 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.786 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.825 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.829 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.832 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.837 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:23:06.874 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:24:26.348 o.a.o.c.r.KurentoHandler:201 [ntLoopGroup-2-1] - > Unexpected error while clean-up* > > > Can I see stack-trace for this exception? > > > > *ERROR 05-15 17:25:10.471 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.476 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.510 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.513 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.516 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.520 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.523 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.526 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.529 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.532 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.568 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.572 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.575 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.578 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.581 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.584 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.588 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.591 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.626 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.630 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.633 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.636 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.640 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.643 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.646 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.655 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:25:10.792 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-2] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.249 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.282 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.285 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.316 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.319 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.329 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.333 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.336 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.340 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:25:18.343 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.391 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-2] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.417 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.499 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.502 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.509 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.513 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.516 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.519 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.522 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.525 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.575 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.578 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.581 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.585 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.588 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.591 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.594 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.597 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.633 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.637 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.641 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.644 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.648 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.651 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.655 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.658 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > *ERROR 05-15 17:26:23.759 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-9] > - Error while processing incoming message* > *ERROR 05-15 17:26:28.973 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-10] > - Error while processing incoming message* > *ERROR 05-15 17:26:28.977 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-12] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.016 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-12] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.020 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-12] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.023 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-12] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.076 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.080 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.083 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.086 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:26:29.096 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.804 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-20] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.812 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-3] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.816 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.820 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.860 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.864 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.867 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.871 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.874 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.878 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.881 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.884 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.927 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.930 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.933 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.937 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.940 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.943 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.946 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.949 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.953 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.956 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.959 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.962 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.965 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:16.974 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-18] > - Error while processing incoming message* > *ERROR 05-15 17:27:17.096 o.a.o.w.c.OmWebSocketPanel:144 [nio-5082-exec-6] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.466 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.470 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.473 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.516 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.519 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.526 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.534 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.537 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.540 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > *ERROR 05-15 17:27:21.543 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-24] > - Error while processing incoming message* > > After this it is going to get worst... > > > * sudo grep "05-15 17:14" /OM_HOME/logs/catalina.out **INFO 05-15 > 17:14:42.504 o.a.c.p.PhaseInterceptorChain:475 [nio-5082-exec-6] - > Application > {http://webservice.openmeetings.apache.org/<http://webservice.openmeetings.apache.org/> > <http://webservice.openmeetings.apache.org/>}CalendarWebService has thrown > exception, unwinding now: > org.apache.catalina.connector.ClientAbortException: java.io.EOFException: > Unexpected EOF read on the socket* > *WARN 05-15 17:14:42.504 o.a.c.p.PhaseInterceptorChain:501 > [nio-5082-exec-6] - Exception in handleFault on interceptor > org.apache.cxf.jaxrs.interceptor.JAXRSDefaultFaultOutInterceptor@196991dc* > *ERROR 05-15 17:14:42.505 o.a.c.i.AbstractFaultChainInitiatorObserver:114 > [nio-5082-exec-6] - An unexpected error occurred during error handling. No > further error processing will occur.* > > > these errors are in REST related code > I would say it is not related > > > > following ws errors look like this... > > *DEBUG 05-15 18:14:55.799 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-26] - > Incoming message from user with ID '7419': > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:17 > 1 UDP 91955199 2001:638:208:IPV6 59627 typ relay raddr 2001:638:208:IPV6 > rport > 59627","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"e70c5d9d"},"uid":"e10048b7-fdfd-40aa-9bb4-1a045dece36f","luid":"e10048b7-fdfd-40aa-9bb4-1a045dece36f"}* > *ERROR 05-15 18:14:55.799 o.a.o.w.c.OmWebSocketPanel:144 [io-5082-exec-26] > - Error while processing incoming message* > > > > Don't know if this is relatet to something... I restartet kms and coturn > but clients now can turn on Mic (no cam present to test) and it seems to be > good for both. But no "connection established" message and they can not > hear each other. Browser console FF > > turn off audio > *18:14:44.799** Disposing WebRtcPeer > settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js:232:454<https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js> > > <https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js>* > *18:14:45.293** InvalidStateError: RTCPeerConnection is gone (did you > enter Offline mode?) > settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js:100<https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js> > > <https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js>* > > turn on audio > *18:14:55.466** onaddstream is deprecated! Use peerConnection.ontrack > instead. > hash:145<https://openmeetings.vcrp.de/openmeetings/hash?secure=b9025cae-e0b4-466f-b588-c25ad766b782&language=2> > > <https://openmeetings.vcrp.de/openmeetings/hash?secure=b9025cae-e0b4-466f-b588-c25ad766b782&language=2>* > *18:14:55.525** Created SDP offer > settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js:224:341<https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js> > > <https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js>* > *18:14:55.536** Local description set v=0 > o=mozilla...THIS_IS_SDPARTA-76.0 2955474377692712033 0 IN IP4 0.0.0.0 s=- > t=0 0 a=sendrecv a=fingerprint:sha-256 > 31:9C:A0:0E:C4:2D:42:D9:3D:8B:A0:0C:4D:5D:26:60:D1:DB:1A:E5:64:76:7D:1E:EE:E1:40:02:AA:37:81:47a=group:BUNDLE > 0 a=ice-options:trickle a=msid-semantic:WMS * m=audio 9 UDP/TLS/RTP/SAVPF > 109 9 0 8 101 c=IN IP4 0.0.0.0 a=sendrecv a=extmap:1 > urn:ietf:params:rtp-hdrext:ssrc-audio-level a=extmap:2/recvonly > urn:ietf:params:rtp-hdrext:csrc-audio-level a=extmap:3 > urn:ietf:params:rtp-hdrext:sdes:mid a=fmtp:109 > maxplaybackrate=48000;stereo=1;useinbandfec=1 a=fmtp:101 0-15 > a=ice-pwd:6389a6aef94025a92968d81306d29a79 a=ice-ufrag:e70c5d9d a=mid:0 > a=msid:{c20637a0-c64d-456a-a489-6ee6615901c1} > {95298528-45da-48c3-9b92-7a0e1f492c24} a=rtcp-mux a=rtpmap:109 opus/48000/2 > a=rtpmap:9 G722/8000/1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 > a=rtpmap:101 telephone-event/8000 a=setup:actpass a=ssrc:3798729446 > cname:{2ae06fea-a2c5-4c59-a39d-af14ac01389d} > settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js:224:452<https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js> > > <https://openmeetings.vcrp.de/openmeetings/wicket/resource/org.apache.openmeetings.web.room.VideoSettings/settings-ver-D9EB47A72C51BECB551FF0A4AD257290.js>* > > Greetings Peter > > > Am 14.05.20 um 16:26 schrieb Maxim Solodovnik: > > On Thu, 14 May 2020 at 19:16, Peter Dähn <da...@vcrp.de> <da...@vcrp.de> > <da...@vcrp.de> <da...@vcrp.de> wrote: > > > Hi Maxim, > > can I overcome 1 in some way? > > > Not sure I get this question :( > If it is about "bullet-proof way of restarting KMS" > I believe you can stop it using > 1) kill -9 `pid from file` > 2) kill -9 `pid from output of ps` > then restart > > > > And 2nd Restart worked (I checked out logfiles) and I had 52GB RAM free > and CPU usage was about 3%. Over all server has 60GB RAM, 16 physical > cores and runs om, coturn and kms. Time of logfiles there were 15 user > online... > > > So restart was successful and it doesn't help? > > > > Greetings Peter > > Am 13.05.20 um 17:03 schrieb Maxim Solodovnik: > > Hello Peter, > > On Wed, 13 May 2020 at 20:30, Peter Dähn <da...@vcrp.de> <da...@vcrp.de> > <da...@vcrp.de> <da...@vcrp.de> wrote: > > > Hi, > > I still have a problem to get sable connection for participants. > > For some of them it never works and for some it work a while... for some > seems to help tu turn on own cam/mic to hear others!?!?... I am really > helpless... :-( > > catalalina out shows this kind of messages if connection fails. > > *DEBUG 05-13 14:31:30.961 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"broadcastStarted","uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","sdpOffer":"v=0\r\no=mozilla...THIS_IS_SDPARTA-71.0 > > 7880734367584313215 0 IN IP4 0.0.0.0\r\ns=-\r\nt=0 > 0\r\na=sendrecv\r\na=fingerprint:sha-256 > > > 59:FD:77:17:E5:21:C7:B5:09:5D:D1:AB:58:4F:26:CD:9A:04:84:24:03:A8:26:E4:C1:43:3E:5C:7B:72:13:5E\r\na=group:BUNDLE > > 0\r\na=ice-options:trickle\r\na=msid-semantic:WMS *\r\nm=audio 9 > UDP/TLS/RTP/SAVPF 109 9 0 8 101\r\nc=IN IP4 > 0.0.0.0\r\na=sendrecv\r\na=extmap:1 > urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\na=extmap:2/recvonly > urn:ietf:params:rtp-hdrext:csrc-audio-level\r\na=extmap:3 > urn:ietf:params:rtp-hdrext:sdes:mid\r\na=fmtp:109 > maxplaybackrate=48000;stereo=1;useinbandfec=1\r\na=fmtp:101 > > > 0-15\r\na=ice-pwd:5447d03e80580f7c2893f37f9605b0c4\r\na=ice-ufrag:90a19ebb\r\na=mid:0\r\na=msid:{5ffed8b7-c193-42ad-823d-1783352f933d} > > {8a5bd209-28fa-43a4-aec7-3823895d2f5a}\r\na=rtcp-mux\r\na=rtpmap:109 > opus/48000/2\r\na=rtpmap:9 G722/8000/1\r\na=rtpmap:0 > PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 > telephone-event/8000\r\na=setup:actpass\r\na=ssrc:3478667262 > cname:{d02f827b-578a-4abe-92d4-25274bde1262}\r\n"}* > *ERROR 05-13 14:31:31.020 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > > > This Exception is most probably is caused by client re-connection > i.e. client have started to re-connect and did it several times > > > > * at > > > org.apache.openmeetings.core.remote.KStream.startBroadcast(KStream.java:88)* > > * at > > > org.apache.openmeetings.core.remote.StreamProcessor.startBroadcast(StreamProcessor.java:212)* > > * at > > > org.apache.openmeetings.core.remote.StreamProcessor.handleBroadcastStarted(StreamProcessor.java:187)* > > * at > > > org.apache.openmeetings.core.remote.StreamProcessor.onMessage(StreamProcessor.java:110)* > > * at > > > org.apache.openmeetings.core.remote.KurentoHandler.onMessage(KurentoHandler.java:233)* > > * at > > > org.apache.openmeetings.core.remote.Wicket_Proxy_KurentoHandler$$FastClassByCGLIB$$756e116d.invoke(<generated>)* > > * at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)* > * at > > > org.apache.wicket.proxy.LazyInitProxyFactory$AbstractCGLibInterceptor.intercept(LazyInitProxyFactory.java:364)* > > * at > > > org.apache.openmeetings.core.remote.Wicket_Proxy_KurentoHandler$$EnhancerByCGLIB$$98325b15.onMessage(<generated>)* > > * at > > > org.apache.openmeetings.web.common.OmWebSocketPanel$2.onMessage(OmWebSocketPanel.java:125)* > > * atorg.apache.wicket.protocol.ws > > .api.WebSocketBehavior.onEvent(WebSocketBehavior.java:64)* > > * at > > > org.apache.wicket.settings.FrameworkSettings.dispatchEvent(FrameworkSettings.java:147)* > > * at > > > org.apache.wicket.ComponentEventSender.dispatchToComponent(ComponentEventSender.java:292)* > > * at > > > org.apache.wicket.ComponentEventSender$ComponentEventVisitor.component(ComponentEventSender.java:329)* > > * at > > > org.apache.wicket.ComponentEventSender$ComponentEventVisitor.component(ComponentEventSender.java:306)* > > * at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:144)* > > * at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:162)* > > * at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:123)* > > * at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:192)* > > * at > > > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:988)* > > * at > > > org.apache.wicket.ComponentEventSender.breadth(ComponentEventSender.java:160)* > > * at > > > org.apache.wicket.ComponentEventSender.send(ComponentEventSender.java:68)* > > * at org.apache.wicket.Component.send(Component.java:4418)* > * atorg.apache.wicket.protocol.ws > > .api.WebSocketMessageBroadcastHandler$1.run(WebSocketMessageBroadcastHandler.java:74)* > > * atorg.apache.wicket.protocol.ws > > .WebSocketSettings$SameThreadExecutor.run(WebSocketSettings.java:393)* > > * atorg.apache.wicket.protocol.ws > > .api.WebSocketMessageBroadcastHandler.respond(WebSocketMessageBroadcastHandler.java:97)* > > * at > > > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917)* > > * at > > > org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63)* > > * at > > > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283)* > > * at > > > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254)* > > * at > > > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:222)* > > * atorg.apache.wicket.protocol.ws > > .api.AbstractWebSocketProcessor.broadcastMessage(AbstractWebSocketProcessor.java:272)* > > * atorg.apache.wicket.protocol.ws > > .api.AbstractWebSocketProcessor.onMessage(AbstractWebSocketProcessor.java:151)* > > * atorg.apache.wicket.protocol.ws > > .javax.JavaxWebSocketProcessor$StringMessageHandler.onMessage(JavaxWebSocketProcessor.java:65)* > > * atorg.apache.wicket.protocol.ws > > .javax.JavaxWebSocketProcessor$StringMessageHandler.onMessage(JavaxWebSocketProcessor.java:60)* > > * at > > > org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:395)* > > * at > > > org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:119)* > > * at > > > org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:495)* > > * at > > > org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:294)* > > * at > > > org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133)* > > * at > > > org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:82)* > > * at > > > org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:171)* > > * at > > > org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:151)* > > * at > > > org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:148)* > > * at > > > org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:54)* > > * at > > > org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59)* > > * at > > > org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)* > > * atorg.apache.tomcat.util.net > > .NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590)* > > * atorg.apache.tomcat.util.net > > .SocketProcessorBase.run(SocketProcessorBase.java:49)* > > * at > > > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)* > > * at > > > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)* > > * at > > > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)* > > * at java.base/java.lang.Thread.run(Thread.java:834)* > *DEBUG 05-13 14:31:31.057 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:0 > > 1 UDP 2122252543 2003:c1:af11:800:6926:f25d:f7d5:6df1 54343 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.058 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.097 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3 > > 1 UDP 2122187007 2003:c1:af11:800:bc95:9e0a:b6c0:4d60 54344 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.097 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.101 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:6 > > 1 UDP 2122121471 192.168.178.51 54345 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.101 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.132 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:9 > > 1 TCP 2105524479 2003:c1:af11:800:6926:f25d:f7d5:6df1 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.133 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.137 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:10 > > 1 TCP 2105458943 2003:c1:af11:800:bc95:9e0a:b6c0:4d60 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.137 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.140 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:11 > > 1 TCP 2105393407 192.168.178.51 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.140 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.143 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:0 > > 2 UDP 2122252542 2003:c1:af11:800:6926:f25d:f7d5:6df1 54346 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.143 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.175 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3 > > 2 UDP 2122187006 2003:c1:af11:800:bc95:9e0a:b6c0:4d60 54347 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.175 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.178 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:6 > > 2 UDP 2122121470 192.168.178.51 54348 typ > > > host","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.178 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.181 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:9 > > 2 TCP 2105524478 2003:c1:af11:800:6926:f25d:f7d5:6df1 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.182 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.185 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-19] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:10 > > 2 TCP 2105458942 2003:c1:af11:800:bc95:9e0a:b6c0:4d60 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.185 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-19] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > *DEBUG 05-13 14:31:31.217 o.a.o.c.r.StreamProcessor:91 > > [io-5082-exec-39] - > > Incoming message from user with ID '14421': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:11 > > 2 TCP 2105393406 192.168.178.51 9 typ host tcptype > > > active","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"90a19ebb"},"uid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65","luid":"d6805f4c-8fc6-4a7a-9cf5-dd2bd85d1f65"}* > > *ERROR 05-13 14:31:31.217 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-39] > > - Error while processing incoming message* > *java.lang.NullPointerException: null* > > > In this example connection worked approximatly 2 houres and failed and I > am not abel to reconnect. on both ends it looks like it is working but > > they > > can hear each other. Restart coturn and kms does't help. Reenter room > > also > > didn't change anything. By now I am using > > > My first thought was KMS was overloaded, but you state KMS restart > > doesn't > > help > Can you please confirm > 1) KMS process died as a result of KMS stop > 2) KMS have started after that and the problem persist? > > I do remember I had situation on demo > KMS has been stalled and restart did nothing > > kill -9 > +start > > did the job > > I'm sure you have checked memory/cpu? > > > > Name OpenMeetings Version 5.0.5 > Version 5.0.0-M5-SNAPSHOT > Revision aa09332 > Builddate 2020-05-09T00:57:46Z > > I also get this logentry. But I can not say, what the specific problem > > is > > for that user... > > ERROR 05-13 15:26:55.928 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-30] > > - Error while processing incoming message > org.kurento.jsonrpc.JsonRpcClientClosedException: Trying to send a > > message > > in a client closed explicitly. When a client is closed, it can't be > > reused. > > It is necessary to create another one > > > This one is happens if OM trying to re-connect to KMS > It can be ignored if you can see ""!!! Kurento connected"" later in the > > logs > > at > > > org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.internalConnectIfNecessary(AbstractJsonRpcClientWebSocket.java:702) > > at > > > org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.connectIfNecessary(AbstractJsonRpcClientWebSocket.java:847) > > at > > > org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket.internalSendRequestWebSocket(AbstractJsonRpcClientWebSocket.java:352) > > at > > > org.kurento.jsonrpc.client.AbstractJsonRpcClientWebSocket$1.internalSendRequest(AbstractJsonRpcClientWebSocket.java:141) > > at > > > org.kurento.jsonrpc.internal.JsonRpcRequestSenderHelper.sendRequest(JsonRpcRequestSenderHelper.java:75) > > at > > > org.kurento.jsonrpc.internal.JsonRpcRequestSenderHelper.sendRequest(JsonRpcRequestSenderHelper.java:69) > > at > > > org.kurento.jsonrpc.client.JsonRpcClient.sendRequest(JsonRpcClient.java:112) > > at > > > org.kurento.client.internal.transport.jsonrpc.RomClientJsonRpcClient.sendRequest(RomClientJsonRpcClient.java:228) > > at > > > org.kurento.client.internal.transport.jsonrpc.RomClientJsonRpcClient.create(RomClientJsonRpcClient.java:157) > > at > > > org.kurento.client.internal.transport.jsonrpc.RomClientJsonRpcClient.create(RomClientJsonRpcClient.java:147) > > at > org.kurento.client.internal.client.RomManager.create(RomManager.java:59) > at > > > org.kurento.client.internal.client.RomManager.createWithKurentoObject(RomManager.java:257) > > at > > org.kurento.client.AbstractBuilder.build(AbstractBuilder.java:65) > > at > > > org.apache.openmeetings.core.remote.AbstractStream.createWebRtcEndpoint(AbstractStream.java:51) > > at > > > org.apache.openmeetings.core.remote.KStream.createEndpoint(KStream.java:220) > > at > > > org.apache.openmeetings.core.remote.KStream.startBroadcast(KStream.java:121) > > at > > > org.apache.openmeetings.core.remote.StreamProcessor.startBroadcast(StreamProcessor.java:212) > > at > > > org.apache.openmeetings.core.remote.StreamProcessor.handleBroadcastStarted(StreamProcessor.java:187) > > at > > > org.apache.openmeetings.core.remote.StreamProcessor.onMessage(StreamProcessor.java:110) > > at > > > org.apache.openmeetings.core.remote.KurentoHandler.onMessage(KurentoHandler.java:233) > > at > > > org.apache.openmeetings.core.remote.Wicket_Proxy_KurentoHandler$$FastClassByCGLIB$$756e116d.invoke(<generated>) > > at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) > at > > > org.apache.wicket.proxy.LazyInitProxyFactory$AbstractCGLibInterceptor.intercept(LazyInitProxyFactory.java:364) > > at > > > org.apache.openmeetings.core.remote.Wicket_Proxy_KurentoHandler$$EnhancerByCGLIB$$98325b15.onMessage(<generated>) > > at > > > org.apache.openmeetings.web.common.OmWebSocketPanel$2.onMessage(OmWebSocketPanel.java:125) > > atorg.apache.wicket.protocol.ws > > .api.WebSocketBehavior.onEvent(WebSocketBehavior.java:64) > > at > > > org.apache.wicket.settings.FrameworkSettings.dispatchEvent(FrameworkSettings.java:147) > > at > > > org.apache.wicket.ComponentEventSender.dispatchToComponent(ComponentEventSender.java:292) > > at > > > org.apache.wicket.ComponentEventSender$ComponentEventVisitor.component(ComponentEventSender.java:329) > > at > > > org.apache.wicket.ComponentEventSender$ComponentEventVisitor.component(ComponentEventSender.java:306) > > at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:144) > > at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:162) > > at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:123) > > at > > org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:192) > > at > > > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:988) > > at > > > org.apache.wicket.ComponentEventSender.breadth(ComponentEventSender.java:160) > > at > > > org.apache.wicket.ComponentEventSender.send(ComponentEventSender.java:68) > > at org.apache.wicket.Component.send(Component.java:4418) > atorg.apache.wicket.protocol.ws > > .api.WebSocketMessageBroadcastHandler$1.run(WebSocketMessageBroadcastHandler.java:74) > > atorg.apache.wicket.protocol.ws > > .WebSocketSettings$SameThreadExecutor.run(WebSocketSettings.java:393) > > atorg.apache.wicket.protocol.ws > > .api.WebSocketMessageBroadcastHandler.respond(WebSocketMessageBroadcastHandler.java:97) > > at > > > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:917) > > at > > > org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63) > > at > > > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283) > > at > > > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:254) > > at > > > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:222) > > atorg.apache.wicket.protocol.ws > > .api.AbstractWebSocketProcessor.broadcastMessage(AbstractWebSocketProcessor.java:272) > > atorg.apache.wicket.protocol.ws > > .api.AbstractWebSocketProcessor.onMessage(AbstractWebSocketProcessor.java:151) > > atorg.apache.wicket.protocol.ws > > .javax.JavaxWebSocketProcessor$StringMessageHandler.onMessage(JavaxWebSocketProcessor.java:65) > > atorg.apache.wicket.protocol.ws > > .javax.JavaxWebSocketProcessor$StringMessageHandler.onMessage(JavaxWebSocketProcessor.java:60) > > at > > > org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:395) > > at > > > org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:119) > > at > > > org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:495) > > at > > > org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:294) > > at > > > org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) > > at > > > org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:82) > > at > > > org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:171) > > at > > > org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:151) > > at > > > org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:148) > > at > > > org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:54) > > at > > > org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) > > at > > > org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) > > atorg.apache.tomcat.util.net > > .NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590) > > atorg.apache.tomcat.util.net > > .SocketProcessorBase.run(SocketProcessorBase.java:49) > > at > > > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > > at > > > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > > at > > > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > > at java.base/java.lang.Thread.run(Thread.java:834) > DEBUG 05-13 15:26:55.932 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2365818245 > > 1 udp 2122197247 2a02:810b:c93f:fd88:3de4:6408:6529:55 60966 typ host > generation 0 ufrag DQSD network-id 3 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.932 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:55.935 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3541122035 > > 1 udp 2122131711 2a02:810b:c93f:fd88:543e:f407:a689:5272 60967 typ host > generation 0 ufrag DQSD network-id 4 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.936 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:55.939 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2160642783 > > 1 udp 2122063615 192.168.178.61 60968 typ host generation 0 ufrag DQSD > network-id 2 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.940 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:55.943 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2365818245 > > 1 udp 2122197247 2a02:810b:c93f:fd88:3de4:6408:6529:55 60969 typ host > generation 0 ufrag DQSD network-id 3 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.943 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:55.947 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3541122035 > > 1 udp 2122131711 2a02:810b:c93f:fd88:543e:f407:a689:5272 60970 typ host > generation 0 ufrag DQSD network-id 4 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.947 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:55.951 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-17] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2160642783 > > 1 udp 2122063615 192.168.178.61 60971 typ host generation 0 ufrag DQSD > network-id 2 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:55.951 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-17] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.032 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2968217855 > > 1 tcp 1518275327 2001::2851:782c:38ce:32a8:3f57:4dc2 9 typ host tcptype > active generation 0 ufrag DQSD network-id 1 network-cost > > > 50","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.032 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.036 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3279976821 > > 1 tcp 1518217471 2a02:810b:c93f:fd88:3de4:6408:6529:55 9 typ host > > tcptype > > active generation 0 ufrag DQSD network-id 3 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.126 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.130 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2643642115 > > 1 tcp 1518151935 2a02:810b:c93f:fd88:543e:f407:a689:5272 9 typ host > > tcptype > > active generation 0 ufrag DQSD network-id 4 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.152 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.155 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3461035567 > > 1 tcp 1518083839 192.168.178.61 9 typ host tcptype active generation 0 > ufrag DQSD network-id 2 network-cost > > > 10","sdpMid":"0","sdpMLineIndex":0},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.178 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.182 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2968217855 > > 1 tcp 1518275327 2001::2851:782c:38ce:32a8:3f57:4dc2 9 typ host tcptype > active generation 0 ufrag DQSD network-id 1 network-cost > > > 50","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.203 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.263 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3279976821 > > 1 tcp 1518217471 2a02:810b:c93f:fd88:3de4:6408:6529:55 9 typ host > > tcptype > > active generation 0 ufrag DQSD network-id 3 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.278 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.282 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:2643642115 > > 1 tcp 1518151935 2a02:810b:c93f:fd88:543e:f407:a689:5272 9 typ host > > tcptype > > active generation 0 ufrag DQSD network-id 4 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.303 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > DEBUG 05-13 15:26:56.307 o.a.o.c.r.StreamProcessor:91 [io-5082-exec-38] > > - > > Incoming message from user with ID '11564': > > > {"type":"kurento","id":"onIceCandidate","candidate":{"candidate":"candidate:3461035567 > > 1 tcp 1518083839 192.168.178.61 9 typ host tcptype active generation 0 > ufrag DQSD network-id 2 network-cost > > > 10","sdpMid":"1","sdpMLineIndex":1},"uid":"4d796810-01b1-4def-a11b-708d4e2292c8","luid":"4d796810-01b1-4def-a11b-708d4e2292c8"} > > ERROR 05-13 15:26:56.328 o.a.o.w.c.OmWebSocketPanel:144 > > [io-5082-exec-38] > > - Error while processing incoming message > java.lang.NullPointerException: null > > > Any ideas about this? > > Greetings Peter > > > > > > > -- Best regards, Maxim
