http://nodejs.org/api/cluster.html#cluster_how_it_works
Am Montag, 25. März 2013 12:08:27 UTC+1 schrieb simo: > > You idea is great! but how can I manage load balance on the algorthm > workers? if I have 100 algorthm workers for example? > > On Mon, Mar 25, 2013 at 12:35 PM, greelgorke <[email protected]<javascript:> > > wrote: > >> a better option is spawning a separate cluster of algorthm workers as >> service and using something like https://github.com/substack/dnode for >> communication. spawning a new process takes tens of miliseconds, which >> probably is to long for short living processes. >> >> Am Montag, 25. März 2013 06:49:32 UTC+1 schrieb simo: >>> >>> So, is it a recommended approach to spawn a new process for each opened >>> socket? >>> >>> On Sun, Mar 24, 2013 at 11:24 PM, Alan Hoffmeister <[email protected] >>> > wrote: >>> >>>> I think that the maximum number of opened files is the only unix's >>>> limitation for the number of sockets, and this can be changed. >>>> >>>> -- >>>> Att, >>>> Alan Hoffmeister >>>> >>>> >>>> 2013/3/24 simo <[email protected]> >>>> >>>>> I have to serve a calculation via algorithm, I've been advised to >>>>> use a child process per each opened socket, what I am about to do is >>>>> something like that: >>>>> >>>>> var spawn = require('child_process').spawn**;var child = spawn('node', >>>>> ['algorithem.js']); >>>>> >>>>> I know how to send argument to the algorithm process and how to >>>>> receive results. >>>>> >>>>> What I am concerned about, is how many socket (each socket will spawn >>>>> a process) I can have? How can I resolve this with my cloud hosting >>>>> provider? so that my app gets auto scaled? >>>>> >>>>> What's the recommended node js cloud hosting provider? >>>>> >>>>> Finally, is this a good approach in using child processes? >>>>> >>>>> -- >>>>> -- >>>>> Job Board: http://jobs.nodejs.org/ >>>>> Posting guidelines: https://github.com/joyent/** >>>>> node/wiki/Mailing-List-**Posting-Guidelines<https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines> >>>>> You received this message because you are subscribed to the Google >>>>> Groups "nodejs" group. >>>>> To post to this group, send email to [email protected] >>>>> >>>>> To unsubscribe from this group, send email to >>>>> nodejs+un...@**googlegroups.com >>>>> >>>>> For more options, visit this group at >>>>> http://groups.google.com/**group/nodejs?hl=en?hl=en<http://groups.google.com/group/nodejs?hl=en?hl=en> >>>>> >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "nodejs" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to nodejs+un...@**googlegroups.com. >>>>> >>>>> For more options, visit >>>>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> -- >>>> -- >>>> Job Board: http://jobs.nodejs.org/ >>>> Posting guidelines: https://github.com/joyent/**node/wiki/Mailing-List- >>>> **Posting-Guidelines<https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines> >>>> You received this message because you are subscribed to the Google >>>> Groups "nodejs" group. >>>> To post to this group, send email to [email protected] >>>> >>>> To unsubscribe from this group, send email to >>>> nodejs+un...@**googlegroups.com >>>> >>>> For more options, visit this group at >>>> http://groups.google.com/**group/nodejs?hl=en?hl=en<http://groups.google.com/group/nodejs?hl=en?hl=en> >>>> >>>> --- >>>> You received this message because you are subscribed to a topic in the >>>> Google Groups "nodejs" group. >>>> To unsubscribe from this topic, visit https://groups.google.com/d/** >>>> topic/nodejs/qP_hsLZMq1A/**unsubscribe?hl=en<https://groups.google.com/d/topic/nodejs/qP_hsLZMq1A/unsubscribe?hl=en> >>>> . >>>> To unsubscribe from this group and all its topics, send an email to >>>> nodejs+un...@**googlegroups.com. >>>> >>>> For more options, visit >>>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>> . >>>> >>>> >>>> >>> >>> >>> >>> -- >>> -- >>> Kind Regards, >>> ------------------------------**--------------- >>> Samir Sabri >>> Software Architect& Developer >>> www.dcaclab.com >>> Jordan-Middle East >>> >> -- >> -- >> Job Board: http://jobs.nodejs.org/ >> Posting guidelines: >> https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines >> You received this message because you are subscribed to the Google >> Groups "nodejs" group. >> To post to this group, send email to [email protected]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/nodejs?hl=en?hl=en >> >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "nodejs" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/nodejs/qP_hsLZMq1A/unsubscribe?hl=en. >> To unsubscribe from this group and all its topics, send an email to >> [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > > > -- > -- > Kind Regards, > --------------------------------------------- > Samir Sabri > Software Architect& Developer > www.dcaclab.com > Jordan-Middle East > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. 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