WebSocket Error Openhabcloud

Master79 · March 23, 2020, 5:36am

Hi to all.
Since Saturday i have this problem without doing something at the system:
2020-03-23 06:31:34.091 [ERROR] [io.openhabcloud.internal.CloudClient] - Error connecting to the openHAB Cloud instance: {}

io.socket.engineio.client.EngineIOException: websocket error

at io.socket.engineio.client.Transport.onError(Transport.java:63) [bundleFile:?]

at io.socket.engineio.client.transports.WebSocket.access$400(WebSocket.java:24) [bundleFile:?]

at io.socket.engineio.client.transports.WebSocket$1$5.run(WebSocket.java:107) [bundleFile:?]

at io.socket.thread.EventThread$2.run(EventThread.java:80) [bundleFile:?]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_232]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_232]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]

Caused by: java.net.SocketException: Connection reset

at java.net.SocketInputStream.read(SocketInputStream.java:210) ~[?:1.8.0_232]

at java.net.SocketInputStream.read(SocketInputStream.java:141) ~[?:1.8.0_232]

at sun.security.ssl.InputRecord.readFully(InputRecord.java:465) ~[?:1.8.0_232]

at sun.security.ssl.InputRecord.read(InputRecord.java:503) ~[?:1.8.0_232]

at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:975) ~[?:1.8.0_232]

at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:933) ~[?:1.8.0_232]

at sun.security.ssl.AppInputStream.read(AppInputStream.java:105) ~[?:1.8.0_232]

at okio.Okio$2.read(Okio.java:139) ~[?:?]

at okio.AsyncTimeout$2.read(AsyncTimeout.java:237) ~[?:?]

at okio.RealBufferedSource.request(RealBufferedSource.java:67) ~[?:?]

at okio.RealBufferedSource.require(RealBufferedSource.java:60) ~[?:?]

at okio.RealBufferedSource.readByte(RealBufferedSource.java:73) ~[?:?]

at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:113) ~[?:?]

at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:97) ~[?:?]

at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:262) ~[?:?]

at okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:201) ~[?:?]

at okhttp3.RealCall$AsyncCall.execute(RealCall.java:141) ~[?:?]

at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) ~[?:?]

... 3 more

2020-03-23 06:32:54.754 [ERROR] [io.openhabcloud.internal.CloudClient] - Error connecting to the openHAB Cloud instance: {}

io.socket.engineio.client.EngineIOException: xhr post error

at io.socket.engineio.client.Transport.onError(Transport.java:63) [bundleFile:?]

at io.socket.engineio.client.transports.PollingXHR.access$000(PollingXHR.java:26) [bundleFile:?]

at io.socket.engineio.client.transports.PollingXHR$4$1.run(PollingXHR.java:104) [bundleFile:?]

at io.socket.thread.EventThread$2.run(EventThread.java:80) [bundleFile:?]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_232]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_232]

at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]

Caused by: java.io.IOException: 502

at io.socket.engineio.client.transports.PollingXHR$Request$1.onResponse(PollingXHR.java:234) ~[?:?]

at okhttp3.RealCall$AsyncCall.execute(RealCall.java:141) ~[?:?]

at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) ~[?:?]

... 3 more

Has someone the same problem?
Thanks and greetings,
Markus

H102 · March 23, 2020, 1:18pm

I see this in my logs sometimes. If only a few times I ignore it b/c everything works else I stop OH clean the cache and restart 2 times to clear it.

Master79 · March 25, 2020, 8:32am

The error arrives every 10-30 seconds.
I have cleaned the cache with two restars, nothing changed.
Then i used a backup of january, which runs before perfect. Same problem.
So i think, the myopenhab service himself or another binding (http request) has a problem.
Some bindings goes offline from time to time. All with http request.
Tado, nanoleaf, openweathermap, tankerkönig, home connect goes offline from time to time.
Greetings,
Markus

Master79 · March 25, 2020, 3:43pm

How can i use this?
2020-03-25 16:40:48.475 [WARN ] [okhttp3.OkHttpClient ] - A connection to https://myopenhab.org/ was leaked. Did you forget to close a response body? To see where this was allocated, set the OkHttpClient logger level to FINE: Logger.getLogger(OkHttpClient.class.getName()).setLevel(Level.FINE);
Thanks and greetings,
Markus

Master79 · March 25, 2020, 4:53pm

When i open https://status.openhab.org/
it shows me that the web server is down?
Host Error.
But the app and alexa works fine.

H102 · March 25, 2020, 5:17pm

This warning has been mentioned several times in the forum and it’s nothing to worry about unless it’s repeating over and over.

EDIT: I just read where you mentioned it occurs ever 10-30 seconds.

You can uninstall Opencloud via PaperUI, stop OH and delete the UUID found in /var/lib/openhab2/UUID. Restart OH, reinstall Opencloud and a new UUID will be created. Get the new ID and log into the opencloud site to enter the new UUID.

Master79 · March 25, 2020, 5:37pm

Hi H102.
Thanks for your help.
Have all done you said. When i reinstall the cloud service, the connection error arrives directly.
Can i do something else.
Greetings, Markus

H102 · March 25, 2020, 6:06pm

Since changing the UUID I would stop OH and clean the cache again. After OH has fully restarted (watch the logs) then restart OH with sudo systemctl restart openhab2 and wait for it to fully start then run a second restart.

Master79 · March 25, 2020, 6:10pm

Okay, i will try it.
Thanks a lot.

Master79 · March 25, 2020, 6:19pm

No, same problem.

2020-03-25 19:27:06.125 [ERROR] [io.openhabcloud.internal.CloudClient] - Error connecting to the openHAB Cloud instance: {}

io.socket.engineio.client.EngineIOException: xhr poll error

	at io.socket.engineio.client.Transport.onError(Transport.java:63) [bundleFile:?]

	at io.socket.engineio.client.transports.PollingXHR.access$100(PollingXHR.java:26) [bundleFile:?]

	at io.socket.engineio.client.transports.PollingXHR$6$1.run(PollingXHR.java:140) [bundleFile:?]

	at io.socket.thread.EventThread$2.run(EventThread.java:80) [bundleFile:?]

	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_232]

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_232]

	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]

Caused by: java.io.IOException: 400

	at io.socket.engineio.client.transports.PollingXHR$Request$1.onResponse(PollingXHR.java:234) ~[?:?]

	at okhttp3.RealCall$AsyncCall.execute(RealCall.java:141) ~[?:?]

	at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) ~[?:?]

	... 3 more

2020-03-25 19:27:32.322 [ERROR] [io.openhabcloud.internal.CloudClient] - Error connecting to the openHAB Cloud instance: {}

io.socket.engineio.client.EngineIOException: websocket error

	at io.socket.engineio.client.Transport.onError(Transport.java:63) [bundleFile:?]

	at io.socket.engineio.client.transports.WebSocket.access$400(WebSocket.java:24) [bundleFile:?]

	at io.socket.engineio.client.transports.WebSocket$1$5.run(WebSocket.java:107) [bundleFile:?]

	at io.socket.thread.EventThread$2.run(EventThread.java:80) [bundleFile:?]

	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_232]

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_232]

	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]

Caused by: java.net.SocketException: Connection reset

	at java.net.SocketInputStream.read(SocketInputStream.java:210) ~[?:1.8.0_232]

	at java.net.SocketInputStream.read(SocketInputStream.java:141) ~[?:1.8.0_232]

	at sun.security.ssl.InputRecord.readFully(InputRecord.java:465) ~[?:1.8.0_232]

	at sun.security.ssl.InputRecord.read(InputRecord.java:503) ~[?:1.8.0_232]

	at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:975) ~[?:1.8.0_232]

	at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:933) ~[?:1.8.0_232]

	at sun.security.ssl.AppInputStream.read(AppInputStream.java:105) ~[?:1.8.0_232]

	at okio.Okio$2.read(Okio.java:139) ~[?:?]

	at okio.AsyncTimeout$2.read(AsyncTimeout.java:237) ~[?:?]

	at okio.RealBufferedSource.request(RealBufferedSource.java:67) ~[?:?]

	at okio.RealBufferedSource.require(RealBufferedSource.java:60) ~[?:?]

	at okio.RealBufferedSource.readByte(RealBufferedSource.java:73) ~[?:?]

	at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:113) ~[?:?]

	at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:97) ~[?:?]

	at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:262) ~[?:?]

	at okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:201) ~[?:?]

	at okhttp3.RealCall$AsyncCall.execute(RealCall.java:141) ~[?:?]

	at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) ~[?:?]

	... 3 more

Master79 · March 25, 2020, 10:54pm

After some testings, i have used a new system, pi3, and installed a new openhabcloud account here too.
And there is the same problem.
So it couldn’t be a binding and my system is okay.
Any ideas?
Greetings,
Markus

H102 · March 26, 2020, 1:28pm

Two servers and two accounts with nether working??? Check to make sure the router/firewall is not blocking the connection.

Master79 · March 26, 2020, 1:35pm

Yes, this ist correct.
Its a fritz Box avm, i doen’t have changed anything there.
I will take a look for it there.
Is there something that changed from the opebhabcloud side?
Greetings,
Markus

H102 · March 26, 2020, 1:40pm

Not that I’m aware of, I have not seen any errors on my server regarding opencloud.

Master79 · March 26, 2020, 1:58pm

If the firewall blocks it, why is the service running perfectly. The openhab app runs and connected items over alexa too?

Master79 · April 4, 2020, 8:57pm

So, one of the last nights, the cloud service on myopenhab.org goes offline and again online and my problem is solved.