Shovel not working over 4G network

Simon Dreyer

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Jun 21, 2018, 2:12:46 AM6/21/18

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Hi, has anyone had any experience with using the shovel plugin to move data over a 4G network? I have never been able to get AMQP messages to work over 4G and changed my application to use MQTT successfully instead. I have now updated my application so that it first puts messages into a local queue and used the shovel plugin to transfer the messages to the server (so that no data is lost if I loose the network temporarily). Unfortunately I am now back to square one as the shovel plugin uses AMQP to move messages. I was hoping that the shovel plugin had a more finessed use of AMQP (as opposed to my hack style programming :-)) but apparently not!

I have tried every type of 4G modem/phone/etc.

Regards Simon

Karl Nilsson

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Jun 21, 2018, 4:02:35 AM6/21/18

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Hi,

A bit more information as to what problems you encounter over a 4G network would be helpful. RabbitMq broker logs at time of connection attempt and so on.

Cheers

Karl

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Michael Klishin

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Jun 21, 2018, 8:54:51 AM6/21/18

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As Karl mentions we need more information in order to suggest anything.

A traffic capture on the server end would be most useful [1]. Server logs will contain

connection lifecycle events [2].

1. http://www.rabbitmq.com/amqp-wireshark.html

2. http://www.rabbitmq.com/logging.html#connection-lifecycle-events

On Thu, Jun 21, 2018 at 11:02 AM, Karl Nilsson <knil...@pivotal.io> wrote:

Hi,

A bit more information as to what problems you encounter over a 4G network would be helpful. RabbitMq broker logs at time of connection attempt and so on.

Cheers
Karl

On Thu, 21 Jun 2018 at 07:12 Simon Dreyer <eddiee...@gmail.com> wrote:

Hi, has anyone had any experience with using the shovel plugin to move data over a 4G network? I have never been able to get AMQP messages to work over 4G and changed my application to use MQTT successfully instead. I have now updated my application so that it first puts messages into a local queue and used the shovel plugin to transfer the messages to the server (so that no data is lost if I loose the network temporarily). Unfortunately I am now back to square one as the shovel plugin uses AMQP to move messages. I was hoping that the shovel plugin had a more finessed use of AMQP (as opposed to my hack style programming :-)) but apparently not!
I have tried every type of 4G modem/phone/etc.
Regards Simon

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MK

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Simon Dreyer

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Jun 21, 2018, 9:05:34 PM6/21/18

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Thanks Folks, I'll try and get some logs etc. What I wanted to establish first before spending any more hours on it, is if anyone had actually done it before!

Regards Simon

On Thursday, 21 June 2018 20:54:51 UTC+8, Michael Klishin wrote:

As Karl mentions we need more information in order to suggest anything.

A traffic capture on the server end would be most useful [1]. Server logs will contain
connection lifecycle events [2].

1. http://www.rabbitmq.com/amqp-wireshark.html
2. http://www.rabbitmq.com/logging.html#connection-lifecycle-events

On Thu, Jun 21, 2018 at 11:02 AM, Karl Nilsson <knil...@pivotal.io> wrote:

Hi,

A bit more information as to what problems you encounter over a 4G network would be helpful. RabbitMq broker logs at time of connection attempt and so on.

Cheers
Karl

On Thu, 21 Jun 2018 at 07:12 Simon Dreyer <eddiee...@gmail.com> wrote:

Hi, has anyone had any experience with using the shovel plugin to move data over a 4G network? I have never been able to get AMQP messages to work over 4G and changed my application to use MQTT successfully instead. I have now updated my application so that it first puts messages into a local queue and used the shovel plugin to transfer the messages to the server (so that no data is lost if I loose the network temporarily). Unfortunately I am now back to square one as the shovel plugin uses AMQP to move messages. I was hoping that the shovel plugin had a more finessed use of AMQP (as opposed to my hack style programming :-)) but apparently not!
I have tried every type of 4G modem/phone/etc.
Regards Simon

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