VxWorks and Qpid

["Lance D." <la...@gmail.com>]

I have a quick question for the community. Has anyone tried Qpid on VxWorks
(either the client or the broker)? Are there any problems with it? Are
there any other viable AMQP (0-10) clients for that platform?

Thanks!
-Lance

Re: VxWorks and Qpid

[Gordon Sim <gs...@redhat.com>]

On 05/02/2014 02:56 PM, Rafael Schloming wrote:
> On Fri, May 2, 2014 at 6:00 AM, Gordon Sim <gs...@redhat.com> wrote:
>
>> On 05/01/2014 05:25 PM, Lance D. wrote:
>>
>>> I have a quick question for the community. Has anyone tried Qpid on
>>> VxWorks
>>> (either the client or the broker)? Are there any problems with it?
>>>
>>
>> I haven't tried, but the IO used depends on platform and at present there
>> is an epoll based solution for linux, and a windows based solution. I think
>> you may need something specific for VxWorks there, which though certainly
>> possible is non-trivial.
>>
>>
>>   Are
>>> there any other viable AMQP (0-10) clients for that platform?
>>>
>>
>> Does it have to be AMQP 0-10? With AMQP 1.0 you would have more options.
>> In particular the Qpid proton library might be useful. The messenger API
>> relies on select (is that supported on VxWorks) and you can always fallback
>> to using the engine API with your own IO code if needed.
>>
>
> The messenger API actually uses poll (without the e) not select.

Oops, sorry!


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Re: VxWorks and Qpid

[Rafael Schloming <rh...@alum.mit.edu>]

On Fri, May 2, 2014 at 6:00 AM, Gordon Sim <gs...@redhat.com> wrote:

> On 05/01/2014 05:25 PM, Lance D. wrote:
>
>> I have a quick question for the community. Has anyone tried Qpid on
>> VxWorks
>> (either the client or the broker)? Are there any problems with it?
>>
>
> I haven't tried, but the IO used depends on platform and at present there
> is an epoll based solution for linux, and a windows based solution. I think
> you may need something specific for VxWorks there, which though certainly
> possible is non-trivial.
>
>
>  Are
>> there any other viable AMQP (0-10) clients for that platform?
>>
>
> Does it have to be AMQP 0-10? With AMQP 1.0 you would have more options.
> In particular the Qpid proton library might be useful. The messenger API
> relies on select (is that supported on VxWorks) and you can always fallback
> to using the engine API with your own IO code if needed.
>

The messenger API actually uses poll (without the e) not select.

--Rafael

Re: VxWorks and Qpid

[Gordon Sim <gs...@redhat.com>]

On 05/01/2014 05:25 PM, Lance D. wrote:
> I have a quick question for the community. Has anyone tried Qpid on VxWorks
> (either the client or the broker)? Are there any problems with it?

I haven't tried, but the IO used depends on platform and at present 
there is an epoll based solution for linux, and a windows based 
solution. I think you may need something specific for VxWorks there, 
which though certainly possible is non-trivial.

> Are
> there any other viable AMQP (0-10) clients for that platform?

Does it have to be AMQP 0-10? With AMQP 1.0 you would have more options. 
In particular the Qpid proton library might be useful. The messenger API 
relies on select (is that supported on VxWorks) and you can always 
fallback to using the engine API with your own IO code if needed.


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