[zeromq-dev] zmq::mtrie_t::rm_helper(..)

[Pau]

Thanks for the rapid answer:

-Are all endpoints using 3.2.2 or is it a mix of 3.2.2 and 2.2?
Everything is 3.2.2

- What transports are you using (inproc, tcp, ipc)?
TCP for publishing

- Are you using XPUB and XSUB directly or are the endpoints actually PUB/SUB but you are seeing a crash in the parent?
PUB/SUB

- How many subscriptions do you have on each endpoint?
Is difficult to say but there should be no more than 5 or 6.

- Are there any intermediate devices between the edge endpoints (e.g. a FORWARDER device)?
No

- Any chance you can use a Windows OS that is not EOL? :)
I am afraid Windows itself has been EOL for long but we keep on using.

NOTE:
It has crashed again, I may get, if not a test-cas, at least a pattern.

best,

Pau




El 05/03/2013 16:00, Charles Remes escribió:
> Doesn't ring a bell for me.
>
> A few questions…
>
> Are all endpoints using 3.2.2 or is it a mix of 3.2.2 and 2.2?
>
> What transports are you using (inproc, tcp, ipc)?
>
> Are you using XPUB and XSUB directly or are the endpoints actually PUB/SUB but you are seeing a crash in the parent?
>
> How many subscriptions do you have on each endpoint?
>
> Are there any intermediate devices between the edge endpoints (e.g. a FORWARDER device)?
>
> Any chance you can use a Windows OS that is not EOL? :)
>
> cr
>
> On Mar 5, 2013, at 8:55 AM, Pau <pau at teleopsia.com> wrote:
>
>> Hi, they have found today 2 servers publishing using xsub crashed in
>> mtrie.cpp[line 293] in function zmq::mtrie_t::rm_helper(..) line
>> apparently tryng to acces if (pipes->empty ()). I guess pipes was rubish
>> but I could not debug and I have been unable to reproduce at the moment.
>> The function was called from xpub_t when publishing a message. It
>> happened at the same time in 2 apps in the same machine but unrelated.
>>
>> We work with 3.2.2 in Windows XP in an environment where there are like
>> 5 o 6 different sockets per application and arounf 5 or 6 normally on. I
>> am trying to provoque it back to make a test case but at the moment I
>> couldn't.
>>
>> Rings a bell to anybody?,
>>
>> thanks,
>>
>> Pau Ceano
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