[zeromq-dev] Which language binding/API to use such that the process uses least RAM
Pieter Hintjens
pieterh at gmail.com
Fri Apr 5 22:20:00 CEST 2013
Oh, Joshua, sorry, missed your email... :)
On Apr 5, 2013 8:18 PM, "Joshua Foster" <jhawk28 at gmail.com> wrote:
> They both work with Windows. Go takes a little tweaking to build. The
> python version has more features, but the Go version is easier to deploy
> (no runtime dependencies outside zeromq)
>
> Joshua
>
> Pieter Hintjens wrote:
>
>
> Hi,
>
> This project: https://github.com/zacharyvoase/zmqc
>
> Requires Python but should be portable to Windows.
>
> -Pieter
>
>
> On Fri, Apr 5, 2013 at 2:00 PM, Arvind Creatrix IT Soft
> <arvind at creatrixitsoft.com <mailto:arvind at creatrixitsoft.com>> wrote:
>
> Hello
> Is there such a binding for use in Windows Command Line as well?
> Yours sincerely,
> Arvind,
> Creatrix IT Soft.
> *From:* A. Mark <mailto:gougolith at gmail.com>
> *Sen t:* Friday, April 5, 2013 6:53 AM
> *To:* ZeroMQ development list <mailto:zeromq-dev at lists.zeromq.org>
> *Subject:* Re: [zeromq-dev] Which language binding/API to use such
> that the process uses least RAM
> There are a couple such bindings:
>
> http://www.zeromq.org/bindings:bash
>
>
> On Thu, Apr 4, 2013 at 3:50 PM, Joshua Foster <jhawk28 at gmail.com
> <mailto:jhawk28 at gmail.com>> wrote:
>
> You can use something like ZMQC.
>
> Here is a python version: https://github.com/zacharyvoase/zmqc
> Here is my go "port" of it: https://github.com/jhawk28/zmqc
>
> Joshua
>
>
> &nbs p; Arvind Creatrix IT Soft <mailto:arvind at creatrixitsoft.com>
> Thursday, April 04, 2013 5:52 PM
> Hello,
> Thank you for your helpful replies.
> One final query- can i access zeromq to send messages from
> shell scripts (Linux) and Command Line scripts(Windows)? That
> is what I would prefer to do- however I dont know if its
> possible.
> Yours sincerely,
> Arvind,
> Creatrix IT Soft.
> *From:* A. Mark <mailto:gougolith at gmail.com>
> & nbsp; *Sent:* Friday, April 5, 2013 12:19 AM
> *To:* ZeroMQ development list
> <mailto:zeromq-dev at lists.zeromq.org>
> *Subject:* Re: [zeromq-dev] Which language binding/API to use
> such that the process uses least RAM
> ZMQ's memory utilization while messaging will - among other
> things - depend on the zmq socket options and how you
> implement messaging. It sounds like you are going to be
> exchanging small messages and not transferring very large
> chunks, you should be able to reduce memory usage of zmq. My
> fi rst guess is tuning SND/RCVBUF SND/RCVHWM zmq socket
> options and using zmq_recv/zmq_send calls if you are very
> concerned and want the lowest memory usage.
>
>
>
> ------------------------------------------------------------------------
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> A. Mark <mailto:gougolith at gmail.com>
> Thursday, April 04, 2013 2:49 PM
> ZMQ's memory utilization while messaging will - among other
> things - depend on the zmq socket options and how you
> implement messaging. It sounds like you are going to be
> exchanging small messages and not transferring very large
> chunks, you should be able to reduce memory usage of zmq. My
> first guess is tuning SND/RCVBUF SND/RCVHWM zmq socket
>   ; options and using zmq_recv/zmq_send calls if you are very
> concerned and want the lowest memory usage.
>
>
>
> _______________________________________________
> zeromq-dev mailing list
> zeromq-dev at lists.zeromq.org <mailto:zeromq-dev at lists.zeromq.org>
> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
> Arvind Creatrix IT Soft <mailto:arvind at creatrixitsoft.com>
> Thursday, April 04, 2013 12:25 PM
> Hi
> I am building a platform for deploying apps to cloud- I wish
> to use a mechanism for mo nitoring metrics of servers running
> apps for which I am considering zeromq- but one concern is
> the amount of RAM/CPU utilised by the process that sends data
> to monitoring server via ZeroMQ- since the machine (where
> this process is running) itself may have as low as 512MB
> RAM(or less) and the client’s app will be running on this
> machine as well. Hence I want the process that sends messages
> via ZeroMQ to use as less RAM/CPU as possible.
> Yours sincerely,
> Arvind,
> Creatrix IT Soft.
> &n bsp; *From:* Sean Ochoa <mailto:sean.m.ochoa at gmail.com>
> *Sent:* Thursday, April 4, 2013 9:24 PM
> *To:* ZeroMQ development list
> <mailto:zeromq-dev at lists.zeromq.org>
> *Subject:* Re: [zeromq-dev] Which language binding/API to use
> such that the process uses least RAM
> Arvind,
>
> RAM/CPU usage will be consistently low using ZeroMQ using
> either java or python (both can run on linux & windows).
>
> The memory footprint of the process really depends on the
> implementation. I know that, usin g python, I can serialize
> and compress a dictionary (aka "unordered map") using pickle
> (object serializer) and zlib (for keeping payload size small)
> and send it over the wire via ZeroMQ without any sort of
> memory or CPU concerns.
>
> However, I don't think that this is the right way to do this
> kind of performance monitoring. Both Windoze and Linux
> variants have tools or mechanisms built-in to the OS to do
> performance monitoring on a process. For windows, you would
> want to use WMI
> <http://technet.mic rosoft.com/en-us/library/cc767879.aspx>.
> For Linux, you'd want to use command line tools that are
> available
> <http://www.cyberciti.biz/tips/top-linux-monitoring-tools.html>.
>
> What's the real problem you're trying to solve here?
>
> -- Sean
>
>
>
>
> --
> Sean | (206) 962-7954 <tel:%28206%29%20962-7954>
>
> ------------------------------------------------------------------------
> _______________________________________________
> zeromq-dev mailing list
> &n bsp; zeromq-dev at lists.zeromq.org <mailto:
> zeromq-dev at lists.zeromq.org>
> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
> _______________________________________________
> zeromq-dev mailing list
> zeromq-dev at lists.zeromq.org <mailto:zeromq-dev at lists.zeromq.org>
> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
> Sean Ochoa <mailto:sean.m.ochoa at gmail.com>
> Thursday, April 04, 2013 11:54 AM
> Arvind,
>
> RAM/CPU usage will be consistently low using ZeroMQ using
> either java or python (both can run on linu x & windows).
>
> The memory footprint of the process really depends on the
> implementation. I know that, using python, I can serialize
> and compress a dictionary (aka "unordered map") using pickle
> (object serializer) and zlib (for keeping payload size small)
> and send it over the wire via ZeroMQ without any sort of
> memory or CPU concerns.
>
> However, I don't think that this is the right way to do this
> kind of performance monitoring. Both Windoze and Linux
> variants have tools or mechanisms built-in to the OS to do
> &nb sp; performance monitoring on a process. For windows, you would
> want to use WMI
> <http://technet.microsoft.com/en-us/library/cc767879.aspx>.
> For Linux, you'd want to use command line tools that are
> available
> <http://www.cyberciti.biz/tips/top-linux-monitoring-tools.html>.
>
> What's the real problem you're trying to solve here?
>
> -- Sean
>
>
>
>
> --
> Sean | (206) 962-7954 <tel:%28206%29%20962-7954>
> _______________________________________________
> &nb sp; zeromq-dev mailing list
> zeromq-dev at lists.zeromq.org <mailto:zeromq-dev at lists.zeromq.org>
> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
> Arvind Creatrix IT Soft <mailto:arvind at creatrixitsoft.com>
> Wednesday, April 03, 2013 5:11 PM
> Hi
> I wish to create a simple process that basically measures the
> CPU/RAM utilisated by a running process on that server, and
> sends it via ZeroMQ.
> With the multiple language bindings available for ZeroMQ, I
> wish to use that language(for utilising ZeroMQ)- that uses
> the least possible RAM. And ideally I can compile/create the
> ready to run process on my machine, and then run it on any
> OS(including Linux—> Ubuntu/CentOS and Windows) and for
> different types of RAM/CPU configurations. I understand that
> ZeroMQ core will have to be installed/made available for use
> by my process.
> Any insights intot
> Yours sincerely,
> Arvind,
> Creatrix IT Soft.
> *From:* Felipe Cruz <mailto:felipecruz at loogica.net>
> *Sent:* Thursday, April 4, 2013 2:34 AM
> *To:* ZeroMQ development list
> <mailto:zeromq-dev at lists.zeromq.org>
> *Subject:* Re: [zeromq-dev] czmq - Timer returning -1 don't
> finish zloop
> I got tricked by an old revision.. this is already fixed:
> https://github.com/zeromq/czmq/issues/113
> regards,
>
>
>
>
> --
> Felipe Cruz
> http://about.me/felipecruz
>
> ------------------------------------------------------------------------
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>
>
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>
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