[rabbitmq-discuss] amqp over http bridge with c#

Fri Nov 8 09:53:46 GMT 2013

Lijo,

I suspect that the binary you downloaded was not the most up to date, and
there have been some additional refinements (fixes) that are probably
relevant. I have just uploaded a fresh build of rabbithub-3.1.5.ez  to the
same location (same link) which - based on a couple of quick tests -
appears to work with RabbitMQ 3.2.0/3.2.1. I'll give it a more thorough
test tomorrow and maybe see about creating a 3.2.0/3.2.1 release, but you
might like to give this new build a spin and see what happens... and if you
encounter errors, please post relevant sections of the RabbitMQ log file(s).

Brett

On Fri, Nov 8, 2013 at 10:09 PM, Lijo Sebastian
<lijo at citrusinformatics.com>wrote:

>   Cameron,
>                     I tried with your option RabbitHub, and encountered
> with some issues.
>
> System Specifications:
> Erlang Version : RB16B02 (5.10.3)
> RabbitMQ Server Version : 3.2.0
>
> I downloaded rabbithub from github, added in Plugins folder, tried to
> enable but
> *"The specified component was not found: rabbitmq_mochiweb"* error
> occured.
>
> I searched my plugins folder, found
> *mochiweb-2.7.0-rmq3.2.0-git680dba8.ez.* But, enabling that does not
> solved my issue.
>
> Hence i searched for rabbitmq_mochiweb and found it from here. (
> https://github.com/simoneb/Roger/blob/master/RabbitMQServer/plugins/rabbitmq_mochiweb-2.7.1.ez
> )
>
> Also from your posts in other sites, i took the latest released
> rabbithub-3.1.5 (
> https://region-a.geo-1.objects.hpcloudsvc.com/v1/66395568832599/RabbitHub/rabbithub-3.1.5.ez
> ).
>
> Everything works fine. I was able to enable these plugins.
>
> but when i tried to create a queue using the followng curl command,
> $ curl -v -X PUT http://guest:guest@localhost:55670/endpoint/q/foo ,
> I got the following error.
>
> * timeout on name lookup is not supported
> * About to connect() to localhost port 55670 (#0)
> *   Trying 127.0.0.1...
> * Connection refused
> * couldn't connect to host
> * Closing connection #0
> curl: (7) couldn't connect to host
>
> When i checked my server, it was stopped. I restarted and did the same.
> Same issue happens.
> RabbitMQ Server is getting crashed with these steps.
>
> What am i wrong here?
> Could you please provide some information regarding this issue?
>
>
> Regards,
> Lijo Sebastian
> Senior Software Engineer
> Citrus Informatics (India) Pvt Ltd.
>
>  *From:* Brett Cameron <brett.r.cameron at gmail.com>
> *Sent:* Friday, November 08, 2013 1:21 AM
> *To:* Discussions about RabbitMQ <rabbitmq-discuss at lists.rabbitmq.com>
> *Subject:* Re: [rabbitmq-discuss] amqp over http bridge with c#
>
>   Lijo,
>
> Possibly RabbitHub (https://github.com/brc859844/rabbithub has been
> tested up to RabbitMQ 3.1.5) might do part of what you want?
>
> Brett
>
>
>
> On Thu, Nov 7, 2013 at 10:56 PM, Lijo Sebastian <
> lijo at citrusinformatics.com> wrote:
>
>>   Videla,
>>
>>                  Our requirement is like that. For security purposes, we
>> do all incoming requests like this. nginx will redirect to the specified
>> api or a webpage or anything.
>>                 What we need here is a messaging protocol that supports
>> Publish/Subscribe mechanism, that connects to server through nginx proxy
>> pass.
>>                 ave tried mqtt, xmpp etc. but they does not supports this
>> http bridging.H
>>                 Please let me know if this is possible with RabbitMQ, or
>> any other MQ protocols.
>>
>> Regards,
>> Lijo Sebastian
>> Senior Software Engineer
>> Citrus Informatics (India) Pvt Ltd.
>>
>>  *From:* Alvaro Videla <videlalvaro at gmail.com>
>> *Sent:* Thursday, November 07, 2013 2:21 PM
>> *To:* Discussions about RabbitMQ <rabbitmq-discuss at lists.rabbitmq.com>
>> *Subject:* Re: [rabbitmq-discuss] amqp over http bridge with c#
>>
>>  Lijo,
>>
>> Why do you need to have nginx in front of your RabbitMQ server?
>>
>> Why do you need to publish messages over HTTP?
>>
>> Also, may I ask. Have you read and followed the tutorials offered on the
>> website? http://www.rabbitmq.com/getstarted.html
>>
>> The tutorials will give you a good understanding of what RabbitMQ and
>> AMQP can do.
>>
>> Regards,
>>
>> Alvaro
>>
>>
>>
>> On Thu, Nov 7, 2013 at 9:41 AM, Lijo Sebastian <
>> lijo at citrusinformatics.com> wrote:
>>
>>>
>>> You saying i cannot have a nginx server in between a client machine and
>>> server?
>>>
>>>
>>>
>>> Regards,
>>> Lijo Sebastian
>>> Senior Software Engineer
>>> Citrus Informatics (India) Pvt Ltd.
>>> -----Original Message----- From: Michael Klishin
>>> Sent: Thursday, November 07, 2013 1:59 PM
>>> To: Discussions about RabbitMQ
>>> Subject: Re: [rabbitmq-discuss] amqp over http bridge with c#
>>>
>>>
>>> On 7 Nov 2013, at 08:41, Lijo Sebastian <lijo at citrusinformatics.com>
>>> wrote:
>>>
>>> i have a scenario where my c# application should send/receive messages
>>>> from server.
>>>>        But an nginx server will proxy pass the connection with default
>>>> port 80 in between.
>>>>
>>>
>>> Answered in
>>> http://markmail.org/thread/uam7kyj7bnfx6jyr
>>>
>>> You cannot use Nginx to proxy HTTP traffic to port 5672
>>> because HTTP and AMQP 0-9-1 are very different protocols.
>>>
>>> MK
>>>
>>> Software Engineer, Pivotal/RabbitMQ
>>>
>>>
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>>
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