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From Tim Bain <tb...@alumni.duke.edu>
Subject Re: Failed to perform GET with HTTP connector
Date Thu, 19 Apr 2018 03:12:19 GMT
Samuel,

It appears that the relevant sections of your message were stripped out
somehow. Can you re-send the message with them included?

Also, there are elements of the JIRA bug you linked to that don't match the
scenario you described: that bug is occurring after a broker restart, and
on broker-to-broker networkConnectors, neither of which you've described so
far as your situation. So although it's certainly possible that what you're
seeing is the same thing that bug describes, it doesn't seem like a strong
match to me. The bug I initially thought of when reading this (without the
benefit of seeing the exception text and broker configuration) was
https://issues.apache.org/jira/browse/AMQ-6262, but that's fixed in 5.13
and 5.14, so you shouldn't be seeing it in 5.15.3.

Could this be caused by a firewall (allowing traffic in but not back out)
or by your HTTP proxy itself? On which host did you do your Wireshark
observation, broker or client? If you use it to observe on both hosts at
once, do you see the same traffic on both, or do packets leave one host but
never arrive at the other?

Tim

On Wed, Apr 18, 2018, 8:13 AM sue <samuel.ueltschi@bsi-software.com> wrote:

> Hi,
>
> I'm having troubles connecting to ActiveMQ using the HTTP connector. The
> problem happenes on ActiveMQ 5.15.3
>
> My activemq.xml defines to following connectors:
>
>
>
> My application creates several queues and subscribes to changes.
> This works fine when using openwire, but the HTTP connector fails with the
> following excpetion after 30 seconds:
>
>
>
>
> Interestingly, the connection initially works. I see the packages going
> over
> the wire using wireshark. But after 30 seconds, one GET request times out
> after 30 seconds.
>
> The following Jira Ticket looks somewhat similar:
> https://issues.apache.org/jira/browse/AMQ-6557
> But this has been open and unassigned since January 2017.
>
> Does anyone have any suggestion on how to resolve this problem? I can
> produce additional logfiles if needed.
> Unfortunately I can't just use a binary protocol because the traffic has to
> go through a HTTP proxy.
>
> Any help is greatly appreciated.
>
> Cheers
> Samuel
>
>
>
> --
> Sent from:
> http://activemq.2283324.n4.nabble.com/ActiveMQ-User-f2341805.html
>

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