similar to: EventMachine::run - How can I ensure that this

Hi All, I''m currently looking into doing a bit of evented network programming in ruby and i''m currently looking into packet, eventmachine and rev. The problem is that I need to be able to fork and start a new reactor within the forked child (it also should open a socket and write status information back to the main process). I have not been able to do this with EventMachine.

Hi all Is the EventMachine website (www.rubyeventmachine.com) down? I can''t access it from South Africa, and have tried using tor as well with no luck. I''m kinda new to EventMachine, so I first have a lot of examples to work through and reading to do before I start pestering the mailing list with questions. Thanks to everyone who partook in creating the library, so far

I''ve actually found a way to make EventMachine listen to events from a serial port, but only by using the pure Ruby version, using Guilliame Pierronnet''s Ruby/SerialPort library. It turned out to be simpler than I thought it would be: require ''serialport'' $eventmachine_library = :pure_ruby require ''eventmachine'' module EventMachine class

Hi, list Now I am coding for one non-blocking httpclient based on event-machine, and it seems the client will hang for 50 seconds if the destination is unreachable. My questions are 1. How can I short the timeout? I had tried conn.set_comm_inactivity_timeout(5), but it didn''t work 2. How can I add TimeoutHandler to the connection? Thanks! /Jack -- Jack Tang Software

Hi everyone, If you subclass EventMachine::Connection and call it outside an EventMachine::run event loop, EventMachine crashes! Example: class Put < EventMachine::Connection include EventMachine::Deferrable HOST="localhost" PORT=8080 def self.request(data) EventMachine.connect(HOST, PORT, self) {|c| c.instance_eval { @data = data } } end #

I''m working on StrokeDB* right now and put pieces of networking stuff into a separate repository "Eventmachine utils". There are 3 useful libs already: protocol chaining, messaging protocol and marshalled messaging protocol. Check them out :-) Overview: http://gitorious.org/projects/eventmachine-utils Files:

Hello all, I''ve been learning Ruby and playing with a chat server I built using GServer. After into an issue I found with GServer, that no one else seemed to notice (actually, similar to this question, GServer is hard to kill nicely, especially when you want to.), I found references to EventMachine, and rebuilt my server using it. I much prefer EventMachine''s model. The

I am pleased to announce the release of EMDRb version 0.1.0, a rudimentary implementation of a distributed Ruby server based on EventMachine. It''s available on Rubyforge at http://rubyforge.org/projects/emdrb but I must admit that it has thus far only been lightly tested and still a bit feature incomplete. The server implementation can already do all of the basic stuff one expects DRb

Hi EM Gurus, I''m hoping someone can shed some light on the following... I''m using a 3rd party (legacy) server that can accept up to 8 simultaneous connections on one port. I''ve been able to make multiple connections to this server from within one call to EventMachine::run {...}. Specificaly, I can access each connection separately using: em_thread = Thread.new do

Hi , I am writing a rake task to consume twitter stream API. The task contains the following code: consumer = OAuth::Consumer.new(CONSUMER_KEY, CONSUMER_SECRET, :site => ''http://twitter.com'') access_token = OAuth::AccessToken.new(consumer,ACCESS_TOKEN,ACCESS_TOKEN_SECRET) oauth_params = {:consumer => consumer, :token => access_token} EventMachine.run do # now,

Short question: is there way to tell EM to actually send data after send_data call? I''m building a file transferring app. I send Mashal.dump''ed metadata first, and then - the file contents (chunked). I found a silly bug: receive_data() gets marshalled metadata and the first chunk of the file in a single variable. Like that: c1.send_data("meta")

The following program is a minor variant on the sample given in the README with eventmachine-0.8.1. I am running under CentOS 4.5 (kernel 2.6.9-55.0.2.plus.c4) with a ruby-1.8.5 RPM from the CentOS testing repository. When I run it, I find that set_comm_inactivity_timeout doesn''t do anything. That is, if I client opens a connection, it stays open indefinitely. However, if I comment out

I am using eventmachine 0.8.1 on windows XP and am having very odd problems. This snippet of code gives the error that follows it. class EchoServer def receive_data data puts data send_data ">>>you sent: #{data}" if data =~ /quit/i puts "quitting" close_connection EventMachine::stop_event_loop end end end

Hello, on the application that I''m working on, we are using Thin. The server implements long polling and commands that alter its internal state. Connecting to the long poll is a very fast operation, while updating the state of the server is a relatively slow operation. The long poll connection is held open until there is a change to be sent to the connection. Here is my current

Hey Guys, I am trying to create a app that makes use of EventMachine. As I recently fell in love with Rspec, I was trying to use it with our EM. However, I have no idea how to do this. Also, I want to remove network connections from the tests (as I might not be connected when running them), so I think I should mock them up, but again... I don''t know how to do this! Any tips? Thanks

I upgraded from 12.2 to 12.4 and found that my happy little eventmachine processes die with: terminate called after throwing an instance of ''std::runtime_error'' what(): call SetTlsParms before calling StartTls Here''s what I believe is the relevant snippet of my code, which calls start_tls() in the connection_completed() callback: connection =

Hi everyone. Does anyone have any preferences or ideas for an interface for SSL certificates, both client-side and server-side? At present, the only interface is EventMachine::Connection#start_tls, which uses a built-in self-signed cert on the server side. On the cilent side, it accepts any well-formed cert (that is, it doesn''t check that the remote cert is signed by a trusted authority).

Hello, First of all I''m new to working with sockets, so the problems I''m having are probably because of my lack of understanding. What I''m trying to accomplish is to create a mac os x client gui to ruby-debug. When a application that includes ruby-debug is started, it starts listening for 2 connections; 8989, 8990 The connection is made by calling the connectToApp

Sorry this is going to be a bit vague, but I''ve noticed something rather odd going on with EventMachine on Linux. I''ve written something uses EventMachine to proxy HTTP to other processes. On OS X, it works great, adding only about 20% extra latency into the connection when proxying versus connecting to the original backend process directly, so a 5ms connection might now take

This has been fixed in master branch on Github. Francis implemented a new event that calls #ssl_handshake_completed on the Connection, and I wrote #get_peer_cert that can be called after/inside of #ssl_handshake_completed. It returns the remote peer''s certificate as a String in PEM format. These methods are documented in the code. -- Jake Douglas 206-795-9207 -------------- next part