[zeromq-dev] need help with linux platform

Ian Barber ian.barber at gmail.com
Wed Feb 16 13:54:15 CET 2011


On Wed, Feb 16, 2011 at 2:30 AM, Chuck Remes <cremes.devlist at mac.com> wrote:

> So, it's trying to expand the buffer past 10MB and fails. The buffer starts
> out at 512k (new default I set) and grows very rapidly. What kind of data is
> 0mq putting on this internal socket that could grow to this size so quickly?
>
> I did track down the code in this component that appears to trigger it.
> It's publishing as fast as it can to a PUB socket. The socket is allocated
> with its default settings (HWM, etc) so it should be able to grow to the
> size of memory if the subscribers are too slow. This box has 12GB RAM and is
> nowhere near its limit.
>
> Suggestions?
>
> cr
>

Hi Chuck,

I saw some similar stuff a while back due to two sockets with the same
identity being connected at the same time (which shouldn't be able to
happen, but did). Just as a though - is there any chance something like that
could be happening, as at least then there might be a work around.

Ian
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