Hi,
I've tried yesterday to compile zeromq 2.2 on my ubuntu server.
The result was that i alway got the error : configure: error: cannot
link with -luuid, install uuid-dev.
And I don't want to use apt-get install libuuid-dev, because in our case
the installation process is part of a independent
Good Morning All :)
So i have found the problem and a fix ( not a solution for it )
I can't explain the reason but using the logging module apparently causes
the parent to SIGABORT although the application (CHILDs) still runs on the
same logging module perfectly fine using gevent.
I know that
On Wed, Apr 18, 2012 at 8:23 PM, Radha Krishna Srimanthula
srimanthula.radhakris...@gmail.com wrote:
I plan to create the socket, manage the end points and do the pub-sub
communication in three different threads. For various legacy reasons, I
need to use the existing threading model -based on
On Apr 18, 2012, at 5:09 PM, Radha Krishna Srimanthula wrote:
Can you please help me with my first qn?
Just to restate - would it be ok to create a socket in a main thread - only
once, perform subscriptions/ unsubscriptions in another, and perform sends on
the yet another thread?
Use a
Thanks Ian/ Chuck!
I might have to go the mutex way - the connection end points need to be
managed dynamically.
--
Regards,
Radha
On Thu, Apr 19, 2012 at 5:19 AM, Chuck Remes li...@chuckremes.com wrote:
On Apr 18, 2012, at 5:09 PM, Radha Krishna Srimanthula wrote:
Can you please help me
On Thu, Apr 19, 2012 at 1:05 AM, Francisc Simon
francisc.si...@evalgo.com wrote:
I've also tried to set the LD_LIBRARY_PATH to /location/uuid/lib but it
does not change anything I get the same error.
By the way from my point of view it would be nice to have a --with-uuid
section in the
On Wed, Apr 18, 2012 at 5:09 PM, Radha Krishna Srimanthula
srimanthula.radhakris...@gmail.com wrote:
Just to restate - would it be ok to create a socket in a main thread - only
once, perform subscriptions/ unsubscriptions in another, and perform sends
on the yet another thread?
Yes, you can
Hello Once Again :)
I have deployed the following scenario :
REQ (ipc://IPC/SOCKET- Connect - Using Multiple Threads/ Greenlets) - (IPC
ROUTER - Bind ipc://IPC/SOCKET) - (DEALER TCP - Connect:127.0.0.1:)
- (Router TCP Bind :127.0.0.1:) - (IPC DEALER - Bind
ipc://IPC/SOCKET2) - REP (
Thanks for the reply Pieter,
Can you please help me with more information about performing a full memory
barrier? Frankly, hearing it for the first time.
--
Regards,
Radha
http://www.sradhakrishna.com
On Thu, Apr 19, 2012 at 8:41 AM, Pieter Hintjens p...@imatix.com wrote:
On Wed, Apr 18,
He was just reiterating that you should use a mutex. A mutex will perform a
full memory barrier for you. I don't know why this community is so caught up on
using the term memory barrier when *in practice* they mean to say mutex.
Just use a mutex properly and all will be well.
Feel free to read
On Thu, Apr 19, 2012 at 11:34 AM, Radha Krishna Srimanthula
srimanthula.radhakris...@gmail.com wrote:
Thanks for the reply Pieter,
Can you please help me with more information about performing a full memory
barrier? Frankly, hearing it for the first time.
On Thu, Apr 19, 2012 at 11:38 AM, Chuck Remes li...@chuckremes.com wrote:
He was just reiterating that you should use a mutex. A mutex will perform a
full memory barrier for you. I don't know why this community is so caught up
on using the term memory barrier when *in practice* they mean to
On Apr 19, 2012, at 11:45 AM, Pieter Hintjens wrote:
On Thu, Apr 19, 2012 at 11:38 AM, Chuck Remes li...@chuckremes.com wrote:
He was just reiterating that you should use a mutex. A mutex will perform a
full memory barrier for you. I don't know why this community is so caught up
on using
pieter,
for us regular C programmers, do we need to do anything special here?
is there some magic instruction we need to do? or do we just declare
teh socket pointer as volatile or somesuch?
andrew
On Apr 19, 2012, at 8:41 AM, Pieter Hintjens wrote:
On Wed, Apr 18,
On Thu, Apr 19, 2012 at 12:26 PM, Andrew Hume and...@research.att.com wrote:
pieter,
for us regular C programmers, do we need to do anything special here?
is there some magic instruction we need to do? or do we just declare
teh socket pointer as volatile or somesuch?
Like Chuck said, using a
Hi Antonio,
On Thu, Apr 19, 2012 at 6:42 PM, Antonio Teixeira
eagle.anto...@gmail.com wrote:
Hello Once Again :)
I have deployed the following scenario :
REQ (ipc://IPC/SOCKET- Connect - Using Multiple Threads/ Greenlets) - (IPC
ROUTER - Bind ipc://IPC/SOCKET) - (DEALER TCP -
Hello Paul
A socket an IPC socket is been created per greenlet that connects to the
ipc socket.
To be more precise
10 x REQ (ipc://IPC/SOCKET- Connect) and the next hop its a ROUTER that
bind on the ipc socket sitting on the parent greenlet
2012/4/19 Paul Colomiets p...@colomiets.name
Hi
Is anyone thinking of going to the strangeloop conference?
http://thestrangeloop.com/
Strange Loop typically covers topics like distributed systems,
concurrency, mobile, web, and programming languages but it is open to a
wide variety of ideas. Strange Loop is primarily focused on commercial
The uuid library is part of the 'util-linux' package and the development
headers are from 'uuid-dev'. Check the outputs of:
$ pkg-config --cflags uuid
(should be an include path (-I) to the uuid.h header)
$ pkg-config --libs uuid
(should be something like '-luuid')
I typically see the
Hi Michel,
Nice catch. I've submitted a talk on Software Architecture using ZeroMQ.
-Pieter
On Thu, Apr 19, 2012 at 7:22 PM, Michel Pelletier
pelletier.mic...@gmail.com wrote:
Is anyone thinking of going to the strangeloop conference?
http://thestrangeloop.com/
Strange Loop typically
Hi,
I need to cross compile zeromq with OpenPGM for ARM.
I tried cross-compiling OpenPGM, but ./configure failed with this error:
*./configure --host=arm-linux --target=arm-linux
checking for /proc/cpuinfo... configure: error: cannot check for file
existence when cross
Proposing a dns-sd and srv type zeromq to advertise over zeroconf/avahi
for example. The txt record would contain type=router|push|pull (the name
of the listening socket type) and an optional application-defined label= to
indicate the purpose of a particular socket. Sound like enough to be useful
My server is SUSE server 10 .
i am building strom eveironment and when i intstalled zeroMQ,I
performed ./configure,and a error exist as followed
checking for uuid_generate in -luuid... no
configure: error: cannot link with -luuid, install uuid-dev.
I cannot get some useful link to download
Francisc,
Set LDFLAGS=-Lyour-lib-dir and CPPFLAGS=-Iyour-include-dir before running
configure. I use the libuuid from e2fsprogs[1], but should work with the
one you got.
[1] - http://www.zeromq.org/build:android
Regards,
Thiago
On Thu, Apr 19, 2012 at 3:05 AM, Francisc Simon
Khello,
I was wondering if anyone had experience/tips about running 0mq in the
cloud.
My information model basically is a number of nodes of nodes pushing
messages to a central node.
Something like:
XXX
\ | /
\ | /
X
The message size will vary but around 200 bytes,
On Thu, Apr 19, 2012 at 10:55 PM, Irooniam iroon...@gmail.com wrote:
On Thu, Apr 19, 2012 at 10:36 PM, Martin Sustrik wrote:
On 20/04/12 07:27, Irooniam wrote:
The message size will vary but around 200 bytes, at roughly 1 million
messages/second.
Are you aware that you are beyond 1GbE
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