Re: [zeromq-dev] On windows uses select() ?

2012-02-09 Thread Brad LaFountain
I looked into this also. I got it sort of working. Basically the trick is that IOCP doesn't just let you probe if there is data/connection or anything waiting. So for each connection you need to have something queued at all times. I just went looking for the code and it appears i lost it with a HD

Re: [zeromq-dev] ZMQ occupies random TCP ports on Windows

2011-09-28 Thread Brad LaFountain
When i was looking into this problem, there is some good discussions about IOCP and 0mq almost seems like it would have been nice to have this on a wiki somewhere, because the topic keeps coming up and it took me awhile to find all of the posts. I don't know the internals of 0mq very well, but f

Re: [zeromq-dev] ZMQ occupies random TCP ports on Windows

2011-09-28 Thread Brad LaFountain
WaitForMultipleObjects only supports 64 (MAXIMUM_WAIT_OBJECTS) handles. - brad On Wed, Sep 28, 2011 at 11:28 AM, Steven McCoy wrote: > On 28 September 2011 11:26, Martin Sustrik wrote: > >> On 09/28/2011 05:21 PM, Steven McCoy wrote: >> >> Should I try re-writing everything to use Windows ev

Re: [zeromq-dev] PUB/SUB protocol (a strawman)

2011-08-31 Thread Brad LaFountain
What is the SP mailing list. I would be interested in seeing this logic in zeromq. As it stands i feel pub/sub filtering is pretty worthless. For my application I've re-implemented a pub sub using dealers, routers and subscriptions. - brad On Wed, Aug 31, 2011 at 7:39 AM, Martin Sustrik wrote:

[zeromq-dev] Sockets, Threads and Pooling

2011-08-25 Thread Brad LaFountain
I've been trying to find out if its okay to use a socket across different threads. I understand that i can't use them at the same time across different threads, but I would implement this using some sort of connection pool. So a single socket would be used in a single thread at any given time, but