| Problem with connection Kura Kapua [message #1778269] |
Tue, 12 December 2017 08:38  |
Eclipse User |
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Good afternoon.
I have follow the steps about how configure Kura and Kapua (https://github.com/eclipse/kapua/pull/780/files. ) without any error, all ok. The problem is there is an error with the connection bettwen Kura and Kapua. I have added the error in console.
2017-12-12 14:06:25,589 [DataServiceImpl:ReconnectTask] WARN o.e.k.c.d.t.m.MqttDataTransport - xxxxx Connect failed. Forcing disconnect. xxxxx {}
No es posible conectarse al servidor (32103) - java.net.ConnectException: Conexión rehusada
at org.eclipse.paho.client.mqttv3.internal.TCPNetworkModule.start(TCPNetworkModule.java:79)
at org.eclipse.paho.client.mqttv3.internal.ClientComms$ConnectBG.run(ClientComms.java:650)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.ConnectException: Conexión rehusada
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.eclipse.paho.client.mqttv3.internal.TCPNetworkModule.start(TCPNetworkModule.java:70)
... 2 more
2017-12-12 14:06:25,599 [DataServiceImpl:ReconnectTask] INFO o.e.k.c.d.t.m.MqttDataTransport - Closing client...
2017-12-12 14:06:25,600 [DataServiceImpl:ReconnectTask] INFO o.e.k.c.d.t.m.MqttDataTransport - Closed
2017-12-12 14:06:25,602 [pool-11-thread-1] INFO o.e.k.c.s.r.LogStatusRunnable - Notification LED off
2017-12-12 14:06:25,604 [pool-11-thread-1] INFO o.e.k.c.s.r.LogStatusRunnable - Notification LED slow blinking
2017-12-12 14:06:25,606 [DataServiceImpl:ReconnectTask] WARN o.e.k.c.d.DataServiceImpl - Connect failed
org.eclipse.kura.KuraConnectException: "Connection failed. Cannot connect"
at org.eclipse.kura.core.data.transport.mqtt.MqttDataTransport.connect(MqttDataTransport.java:333)
at org.eclipse.kura.core.data.DataServiceImpl$2.run(DataServiceImpl.java:609)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: No es posible conectarse al servidor (32103) - java.net.ConnectException: Conexión rehusada
at org.eclipse.paho.client.mqttv3.internal.TCPNetworkModule.start(TCPNetworkModule.java:79)
at org.eclipse.paho.client.mqttv3.internal.ClientComms$ConnectBG.run(ClientComms.java:650)
... 1 more
Caused by: java.net.ConnectException: Conexión rehusada
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.eclipse.paho.client.mqttv3.internal.TCPNetworkModule.start(TCPNetworkModule.java:70)
... 2 more
All help is wellcome.
Thank you.
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| Re: Problem with connection Kura Kapua [message #1782532 is a reply to message #1778833] |
Mon, 26 February 2018 03:27  |
| Eclipse User |
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Hi all,
I want to create a new cloud connection in kura but my cloud service pid generated this error " GWTCloudService_proxy: A generic unrecoverable error happened " I filled cloud service pid field as org.eclipse.kura.cloud.CloudService-2. Kindly help
Thank you
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