Re: [kapua-dev] Kura 2.1.0 exception in Mqtt transfer with latest kapua

["Codutti, Alberto" <Alberto.Codutti@xxxxxxxxxxxx>]

Hi Pablo,

 

I can tell for sure this is a Kapua issue.

I’m working to fix it.

 

Do you need a running environment with Broker and Console running?

 

Regards,

 

Alberto

 

 

Alberto Codutti | R&D | EUROTECH | direct: +39 0433 485412 | Timezone: CET (UTC +01:00)

 

From: <kapua-dev-bounces@xxxxxxxxxxx> on behalf of Pablo Chacin <pablo@xxxxxxxxxxxx>
Reply-To: kapua developer discussions <kapua-dev@xxxxxxxxxxx>
Date: Tuesday, January 3, 2017 at 4:41 PM
To: Kura Developers mailing list <kura-dev@xxxxxxxxxxx>, "kapua-dev@xxxxxxxxxxx" <kapua-dev@xxxxxxxxxxx>
Subject: [kapua-dev] Kura 2.1.0 exception in Mqtt transfer with latest kapua code

 

Hi 

Sorry for the cross-posting but I'm not sure on which endpoint the problem is: kapua or kura.

I'm testing Kura 2.1.0 raspberry-pi-nn installer deployed on a docker container, with the latest 

kapua code (I just updated it today). I got the exception described below.

 

This configuration used to work with the kapua version as of December 20th. Also, the same 

problem arises when testing Kura 1.3.0 and 2.0.2, therefore it points to a problem in the kapua side.

 

Note: I'm using the kapua-sys account to authenticate the mqtt service.

 

 

2017-01-03 15:18:48,680 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.DataServiceIm

pl - Connecting...

2017-01-03 15:18:48,681 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - # ------------------------------------------------------------

2017-01-03 15:18:48,682 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  Connection Properties

2017-01-03 15:18:48,682 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  broker    = tcp://localhost:1883

2017-01-03 15:18:48,682 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  clientId  = pablo-thinkpad-t460

2017-01-03 15:18:48,682 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  username  = kapua-sys

2017-01-03 15:18:48,683 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  password  = XXXXXXXXXXXXXX

2017-01-03 15:18:48,683 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  keepAlive = 30

2017-01-03 15:18:48,683 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  timeout   = 20

2017-01-03 15:18:48,683 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataT

ransport - #  cleanSession    = true

2017-01-03 15:18:48,684 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataTransport - #  MQTT version    = 3.1.1

2017-01-03 15:18:48,684 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataTransport - #  willDestination = $EDC/kapua-sys/pablo-thinkpad-t460/MQTT/LWT

2017-01-03 15:18:48,684 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataTransport - #  willMessage     = 

2017-01-03 15:18:48,684 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataTransport - #

2017-01-03 15:18:48,685 [DataServiceImpl:ReconnectTask] INFO  o.e.k.c.d.t.m.MqttDataTransport - #  Connecting...

2017-01-03 15:18:48,718 [DataServiceImpl:ReconnectTask] WARN  o.e.k.c.d.t.m.MqttDataTransport - xxxxx  Connect failed. Forcing disconnect. xxxxx {}

Connection lost (32109) - java.io.EOFException

        at org.eclipse.paho.client.mqttv3.internal.CommsReceiver.run(CommsReceiver.java:154)

        at java.lang.Thread.run(Thread.java:745)

Caused by: java.io.EOFException

        at java.io.DataInputStream.readByte(DataInputStream.java:267)

        at org.eclipse.paho.client.mqttv3.internal.wire.MqttInputStream.readMqttWireMessage(MqttInputStream.java:89)

        at org.eclipse.paho.client.mqttv3.internal.CommsReceiver.run(CommsReceiver.java:112)

        ... 1 more