similar to: mongrel and comet "implementation"

Hi, I found this article http://cyll.org/blog/tech/2006-08-09-themongrelcomet.html on mongrel and COMET very interesting. I ran the code, and it worked just as Christopher explained. The one thing I don''t understand is why mongrel can only handle 1 connection at a time. I thought that mongrel used a thread per connection. It appears that each registered handler can only handle 1

Just out of curiosity, is there a plan to support Comet (name coined by the dojo guys) w/ prototype? Comet represents persisting an http connection for low latency data operations. It also represents a nice alternative to polling. Jim _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

So someone finally named server-push through HTTP-keepalive "Comet" It''s also been implemented in a very nice Java/Javascript library called DWR. http://ajaxian.com/archives/dwr-20-reverse-ajax Has there been any discussion by "the core" about adding this to Rails 1.2? :) -- seth at subimage interactive http://www.subimage.com/sublog/ -------------- next part

Hi, I just got at work an MGE UPS Comet EX RT 7 and I can communicate fine with it through mge-shut, it detects correctly when on battery. I am using Nut 2.0.3 on Linux (RHEL 3). I am trying to simulate a low battery condition to test my shutdown procedure by setting lowbatt to 98%: driver.parameter.lowbatt: 98 but the ups reaches this value, goes to 97% and still no LB. I tried to change,

Hi everyone, We just got an MGE Comet EX 11 RT with extra battery (all 250kg of it..) and I have talked to it with NUT. One thing I see is the frequency.. input.frequency: 500 output.frequency: 500 It appears to be in tenths of a Hz vs Hz as I see on a Pulsar Extreme. I'm using NUT 2.0.3 on FreeBSD 6.1 Thanks. -- Daniel O'Connor software and network engineer for Genesis Software -

Hello all- Forgive me if this has been discussed before- I searched the archives and didn''t see anything. Anyway, here it goes- There is a lot of talk lately about Comet-based applications- that is, web apps that hold connections to the server open for a very long time, to effectively achieve realtime data push from the server to the browser. Currently, there are a few web

This is something I''ve come up against twice. First, I have an interactive editor which calls vi, emacs, or TextMate (etc.) via Unix, and then loads the file handed to the editor back into IRB after it''s edited and saved. I guess that makes it a special case of a more general question, which is how do you spec external processes, with a slightly more complicated version of the

Hi, I''ve been doing some experiments with php and if can use something like <?php for ($i = 0; $i < 100; $i++) { echo "hello world"; flush(); sleep(10); } ?> to keep a http link open for an arbitrary amount of time and routinely display "hello world" in the browser window. Is is possible to write a mongrel handler to do something similar? Thanks

My wife and I have been working on our own task-listing, time-tracking web application, and we''re really interested in some feedback as we ourselves feel we''ve come a long way. If you have some minutes to kill (or just want to see how the Comet functionality provided by the Juggernaut plugin can work) have a look at http://www.clockingit.com and

I''m just wondering what happened to Armageddon and whether people had any more information/news about it. I''ve thought about comet but I think that a flash socket would be easier to implement. Does Armageddon have the same drawbacks as other flash sockets, namely not working over port 80 (so the companies firewall blocks it)? -- Posted via http://www.ruby-forum.com/.

Hi, I'm new to Wine and command lines in general and I'm trying to learn how to use it. To start I installed the demo for Armageddon Empires (a seriously awesome game, check it out) and now I'm trying to run it. When I'm in my Wine program files I can see a folder called Cryptic Comet (makers of Armageddon Empires) but when I try to cd or any other command to get to the Cryptic

PDX.rb presents... FOSCON II: The Ruby Rodeo! We invite you to join us for a set of presentations on Ruby programming and Ruby culture. Confirmed speakers include: * Alex Bunardzic * Lucas Carlson * Topher Cyll * Ryan Davis * Geoffrey Grosenbach * Amy Hoy If you didn''t catch it last year, FOSCON is a free and fun gathering of Ruby fans held in the evening during

Hello, I have a MGE Comet S31. I installed nut for Debian/Sarge and configured the mge-utalk protocol. I get the following syslog messages Sep 28 11:10:41 neckarsulm upsmon[25505]: Poll UPS [comet@mastermind] failed - Variable not supported by UPS Sep 28 11:10:46 neckarsulm mge-utalk[25284]: updateinfo: Cannot update ups.temperature Sep 28 11:10:46 neckarsulm mge-utalk[25284]: updateinfo: Cannot

Folks, I put up a brief note describing my naive attempts to compute Goldbach partitions, starting with a brute-force approach and refining progressively. http://jostamon.blogspot.com/2009/02/goldbachs-comet.html I'd welcome your suggestions on improvements, alternatives, other optimisations, esp. to do with space vs time tradeoffs. Is this an example interesting enough for

Hi! Yesterday I started to write my unit tests for the fist time using rails. I''m using this method: http://blog.codahale.com/2005/12/23/a-rails-howto-simplify-your-unit-tests/ My customer_test.rb looks like this: require File.dirname(__FILE__) + ''/../test_helper'' class CustomerTest < Test::Unit::TestCase fixtures :customers # Replace this with your real

Hi everyone. I'm trying to install an old game called Comet Busters, and I get this error messages: Code: $ wine Install.exe fixme:ntdll:find_reg_tz_info Can't find matching timezone information in the registry for bias 180, std (d/m/y): 0/00/0000, dlt (d/m/y): 0/00/0000 wine: Unhandled page fault on read access to 0xffffffff at address 0x128f:0x0000b250 (thread 003b), starting

Hi all, I sent a message earlier, so forgive me if you have already read this (I got some cryptic message in German about how my e-mail was not read?). Anyway, I was just wondering if there was any way to format the html that is output using <%= @content_for_layout %> I want to use something like the PHP Beautify. I guess I could write my own, but I was hoping that Rails already had

I've built & tagged packages for CentOS 6 and 7 4.6.6-9, with XPTI "stage 1" Meltdown mitigation. This will allow 64-bit PV guests to run safely (with a few caveats), but incurs a fairly significant slowdown for 64-bit PV guests on Intel boxes (including domain 0). If you prefer using Vixen / Comet, you can turn it off by adding 'xpti=0' to your Xen command-line.

Are there any rails projects using streaming http servers for low latency ajax chat? I''m going to write some ajax chat stuff and don''t want to re-invent the wheel. Ben -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060714/12d01fee/attachment.html

Hi all! I am attemping to call a method inside of my LeviUserController named show_userland from my LeviInterfaceController class. No matter how I do it, I keep getting some type of error. If I make the method a class method, then my render_partial inside of show_userland can''t be found. If i call it using @luser = LeviUserController.new; @luser.show_userland; I get an error with a nil