Re: [zeromq-dev] OpenSUSE Build Service for ZeroMQ
Hi Pieter, I created the page at http://www.zeromq.org/distro:opensuse. Since I'm not a native English speaker, I'm very happy if anyone could review the page and fix any grammar issues. :-) On Thu, Jun 28, 2012 at 4:04 PM, Pieter Hintjens p...@imatix.com wrote: On Wed, Jun 27, 2012 at 3:43 PM, Feng Shuo steve.shuo.f...@gmail.com wrote: Just an update. I create two upstream builds in the OBS by it's git source service. Whenever there is a commit, OBS will pull the updates and do a on all platforms... Nice. On the http://www.zeromq.org/community page there is a section for builds and distros, and you might add an OpenSUSE page here (http://zeromq.distro:opensuse). -Pieter ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev -- Feng Shuo Tel: (86)10-59851155-2116 Fax: (86)10-59851155-2008 Tianjin Zhongke Blue Whale Information Technologies Co., Ltd 10th Floor, Tower A, The GATE building, No. 19 Zhong-guan-cun Avenue Haidian District, Beijing, China Postcode 100080 ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] OpenSUSE Build Service for ZeroMQ
Steve, Looks great, and I didn't see a single spelling or grammar issue... :) -Pieter On Mon, Jul 2, 2012 at 4:56 PM, Feng Shuo steve.shuo.f...@gmail.com wrote: I created the page at http://www.zeromq.org/distro:opensuse. Since I'm not a native English speaker, I'm very happy if anyone could review the page and fix any grammar issues. :-) ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
[zeromq-dev] Make Install Error
I run ./configure and make seemingly without incident; make check passes all 9 tests but when I run make install I get the following error message: Making install in src test -z /usr/local/lib || ../config/install-sh -c -d /usr/local/lib /bin/sh ../libtool --mode=install /usr/bin/install -c libzmq.la '/usr/local/lib' libtool: install: /usr/bin/install -c .libs/libzmq.1.dylib /usr/local/lib/libzmq.1.dylib install: /usr/local/lib/libzmq.1.dylib: Permission denied make[2]: *** [install-libLTLIBRARIES] Error 71 make[1]: *** [install-am] Error 2 make: *** [install-recursive] Error 1 What isn't working? ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] Make Install Error
By default make install installs to /usr/local which requires root permissions. You can either run make install as root or pass --prefix=/different/path to configure to install it to a different path. -Michel On Mon, Jul 2, 2012 at 8:09 AM, Daniel Morton dacmor...@gmail.com wrote: I run ./configure and make seemingly without incident; make check passes all 9 tests but when I run make install I get the following error message: Making install in src test -z /usr/local/lib || ../config/install-sh -c -d /usr/local/lib /bin/sh ../libtool --mode=install /usr/bin/install -c libzmq.la '/usr/local/lib' libtool: install: /usr/bin/install -c .libs/libzmq.1.dylib /usr/local/lib/libzmq.1.dylib install: /usr/local/lib/libzmq.1.dylib: Permission denied make[2]: *** [install-libLTLIBRARIES] Error 71 make[1]: *** [install-am] Error 2 make: *** [install-recursive] Error 1 What isn't working? ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
[zeromq-dev] zeromq epgm transport cannot work
hi~ There are some problems when i use the zeromq epgm transport. My system is ubuntu 12.04. I have built the source with --with-pgm option. Problem 1: zmq_bind(socket, epgm://eth0;224.0.0.1:); zmq_connect(socket, epgm://eth0;224.0.0.1:); even i place the eth0 with it's ip address but both sides have error message: Assertion failed: res != NULL (pgm_socket.cpp:137) Abort (core dumped) Problem 2: zmq_bind(socket, epgm://*;224.0.0.1:); zmq_connect(socket, epgm://*;224.0.0.1:) There are no error message but the receiver side doesn't receive any messages. Please help me. I don't know what's wrong. Thanks. ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] zeromq epgm transport cannot work
On Monday, 2 July 2012, 邱敏鈴 wrote: hi~ There are some problems when i use the zeromq epgm transport. My system is ubuntu 12.04. I have built the source with --with-pgm option. Problem 1: zmq_bind(socket, epgm://eth0;224.0.0.1:); zmq_connect(socket, epgm://eth0;224.0.0.1:); even i place the eth0 with it's ip address but both sides have error message: Assertion failed: res != NULL (pgm_socket.cpp:137) Abort (core dumped) Problem 2: zmq_bind(socket, epgm://*;224.0.0.1:); zmq_connect(socket, epgm://*;224.0.0.1:) There are no error message but the receiver side doesn't receive any messages. Please help me. I don't know what's wrong. Thanks. If this is the 3.x release candidate please try git head instead. This is a known and resolved defect. -- Steve-o ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
[zeromq-dev] daily build cluster question
I see on the #zeromq.build channel that the ffi-rzmq gem has failures on Debian linux. I'm the maintainer of that gem and would like to fix those failures. On my OSX box *and* my Archlinux box, the specs all pass. What version of Debian Linux (3, 4, 5 or 6) should I install to match the build cluster so I can reproduce this problem? cr ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
[zeromq-dev] Releasing RAM in Chunks
ØMQ Crowd, Reading messages from a socket, placing them on the zmq (PUSH). On the other side reading messages of off the queue (PULL) and persisting them in to DB. If we get millions of messages, ØMQ takes X GB of RAM (since the pushing in this case is at much higher speed than pulling that waits for a DB for each pull), and does not release these Gigs until ALL of the messages are consumed (e.g. pulled). Is there a way to configure it to release memory in chunks as the queue is being emptied? Thank you, /Anatoly ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] Releasing RAM in Chunks
On Jul 2, 2012, at 1:48 PM, Anatoly wrote: ØMQ Crowd, Reading messages from a socket, placing them on the zmq (PUSH). On the other side reading messages of off the queue (PULL) and persisting them in to DB. If we get millions of messages, ØMQ takes X GB of RAM (since the pushing in this case is at much higher speed than pulling that waits for a DB for each pull), and does not release these Gigs until ALL of the messages are consumed (e.g. pulled). Is there a way to configure it to release memory in chunks as the queue is being emptied? What you have posted should not be true. The memory for a message will be released when you call zmq_msg_close(). If you are making that call and the memory isn't freed, then there is a bug. See the man page at http://api.zeromq.org/2-2:zmq-msg-close If you see something different, then please provide an example (written in C) that demonstrates the problem and open a bug. Thank you. cr ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] HWM behaviour blocking
On Friday, June 29, 2012 06:13:53 AM Paul Colomiets wrote: On Thu, Jun 28, 2012 at 9:06 PM, Justin Karneges jus...@affinix.com wrote: It's really just for functional completeness of my event-driven wrapper. The only time I can see this coming up in practice is an application that pushes a message just before exiting. For now, I set ZMQ_LINGER to 0 when a socket object is destroyed, making the above application impossible to create. What I'm thinking of doing now is offering an alternate, blocking-based shutdown method. This would violate the spirit of my wrapper, but may work well enough for apps that finish with a single socket doing a write-and-exit. I think you should just set linger and use it. zmq_close() doesn't block. The zmq_term() blocks. Wow, silly me working around a non-problem. I was assuming zmq_close() blocked. Thanks for clarifying. Justin ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
Re: [zeromq-dev] Releasing RAM in Chunks
Anatoly, The standard causes for memory exhaustion are, in order: * You're forgetting to close messages, or doing it at the wrong time. * Your consumer is unable to process messages at full speed, so the queue builds up. In the second case you need to decide how you want to handle the excess. -Pieter On Tue, Jul 3, 2012 at 3:48 AM, Anatoly tolit...@gmail.com wrote: ØMQ Crowd, Reading messages from a socket, placing them on the zmq (PUSH). On the other side reading messages of off the queue (PULL) and persisting them in to DB. If we get millions of messages, ØMQ takes X GB of RAM (since the pushing in this case is at much higher speed than pulling that waits for a DB for each pull), and does not release these Gigs until ALL of the messages are consumed (e.g. pulled). Is there a way to configure it to release memory in chunks as the queue is being emptied? Thank you, /Anatoly ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
