similar to: Using DRb within Rails

Dear all. I have data that looks like this: Biller Cycle Jan Feb Mar Apr May JuneAB 1 100 150 150 200 300 450JL 2 650 600 750 700 850 800JL 3 700 740 680 690 700 580IR 1 455 400 405 410 505 550IR 4 600 650 700 750 650 680IR 5 100 150 120 130 140 190IR 9 600 640 630 625 680 690 For each biller and cycle, I want to determine the six

In Excel, I have data that looks like this. Month Seg Prod Biller Cycle Sales 1/1/2008 A Table Phyllis 1 500 1/1/2008 A Table Phyllis 2 600 1/1/2008 A Table Phyllis 3 650 1/1/2008 A Table Doreen 1 345 1/1/2008 A Table Doreen 2 451 1/1/2008 A Table Doreen 6 550 1/1/2008 A Table Doreen 9 590 1/1/2008 A Table Doreen 11 860 1/1/2008 A Chair Phyllis 1 300 1/1/2008 A Chair Phyllis 2 350

Hi, we still have the problem in that the Ferret Drb server dies on us sometimes. Looking through ferret_server.out and we come accross this: deadlock 0xb7261cb0: sleep:F(1012) - /usr/lib/ruby/1.8/drb/drb.rb:566 deadlock 0xb71d8654: sleep:F(409) - /usr/lib/ruby/1.8/drb/drb.rb:566 deadlock 0xb723f3e0: sleep:F(7) - /usr/lib/ruby/1.8/drb/drb.rb:566 deadlock 0xb72607c0: sleep:F(11) -

Whenever I tried to start mongrel_rails with the upload progress script, it would die with the following error: /usr/local/lib/ruby/1.8/drb/drb.rb:837:in `getaddrinfo'': getaddrinfo: No address associated with nodename (SocketError) from /usr/local/lib/ruby/1.8/drb/drb.rb:837:in `open_server_inaddr_any'' from /usr/local/lib/ruby/1.8/drb/drb.rb:860:in

I was just trying to use acts_as_ferret with DRb and filter_proc, without much success. My guess is that this isn''t possible because there''s no way to send the proc to the DRb server, correct? Person.find_by_contents("jonathan", :filter_proc => proc {}) causes an exception when using DRb (DRb::DRbConnError: DRb::DRbServerNotFound). I can work around this by

Hi, all- I started playing with RSpec in a new Rails app. I''ve installed the plugin and bootstrapped it, and run ''script/rails_spec_runner'' (not rails_spec_server as the website currently reads, btw) in a separate shell, then in another shell I run ''script/rails_spec'' and get the following: /usr/local/lib/ruby/1.8/drb/drb.rb:837:in

Hi all! We use the DRB-Server Backend and are getting strange DRb::DRbConnErrors lately. It started with: too large packet 687865856 (druby:/10.0.0.10:9010) /usr/lib/ruby/1.8/drb/drb.rb:573:in `load'' and later only this one: premature marshal format(can''t read) (druby:/10.0.0.10:9010) /usr/lib/ruby/1.8/drb/drb.rb:580:in `load'' Do you have any ideas what that

Before I chalk this up as a bug and report it, I just want to make sure I''m not doing something silly. Running ZenTest''s autotest on OS 10.4.10 with RSpec 1.0.8, drb, produces the following failed test: ActiveRecord::AssociationTypeMismatch in ''User should create an avatar with uploaded_data'' Avatar expected, got Avatar This only happens with that exact

(Sorry if some people see this twice. I originally posted this question from ruby-forum.com, but didn''t realize that the Ferret forum was a mirror and that I actually wasn''t a member.) Anyway, I''ve read all the documentation I could find, and read most of this forum, but I''m a still a little confused on running a ferret DRb server. All the examples seem to be

Greetings, I''m certainly :-) too thick, but after reading Ferret and AAF''s documentation I''m still wondering if I really need a DRb server in production. At the moment, the planned structure for production mode is a single server running the app with Apache and fastcgi; as far as I know, Ferret is multithread-safe, isn''t it? So, is a DRb server required to

Hello, I''ve been trying to get my head around ferret and the one thing that stumps me is how I might use Drb on a dedicated server with multiple clients using the SAME application but each with their own private database and other file assets (in an uploads directory within the app) Thank you for any suggestions, pointer etc. Also I''d be very interested in hearing from those

Hi, Sorry if this is a stupid question! I used to have a site running on Merb 0.1.0. When running as a cluster, it would automatically start a drb process to co-ordinate the upload progress monitoring. Since uploading to 0.3.7 (a bit of a jump!), the drb process hasn''t started automatically. I seem to start one if I run merb -s 32323 manually, but when I do check on a file

Hello List, For a small project I''ve been using ''ruby script/spec -X spec'' to execute my specs. Now that I added ZenTest on it, found that the test takes longer to run due the complete load of test environment. Since autotest uses ''script/spec -O spec/spec.opts'' as the command, I decided to add --drb to spec.opts Using --drb or -X, spec_server is

Hi All, I''m using Backgroundrb as a general purpose long-running-task back-end (upload processing, email sending, etc), and it''s been a great solution. However I''ve recently run into some some intermittent connection issues that have me baffled. I''m running on apache2/fcgid and the problem occurs in both devlopment and production mode. The problem seems to

The problem with getting DRb to luanch on reboot is the same problem causing some people to ahve trouble getting mongrel clustersw to come back up on reboot. The problem is the PATH. ON many new RH distributions running SELinux, /usr/local/bin is not added to the PATH until reboot is complete. Therefore, those of having installed ruby in /usr/local/bin run in to issues. SO, hoping to save

Hi, I have a question regarding RoR and DRb. First of all, I tested with simple client/server examples and everything worked as expected. I have the following lines in my environment.rb: DRb.start_service $rem_obj = DRbObject.new(nil, "druby://#{rname}:9001") Since rem_obj is a global variable, I can call it from any controller and the invoked procedure is run on the server. However,

I am seeing this in my ferret_server.log when I do a search: DRb server: ensure_index_exists for class Myclass1 DRb server: ensure_index_exists for class Myclass2 DRb server: ensure_index_exists for class Myclass3 DRb server: ensure_index_exists for class Myclass4 #method_missing(:id_multi_search, ["Myclass1", "test*", ["Myclass4", "Myclass3",

I''m trying to use the Ferret DRB server to avoid concurrency issues when using multiple mongrels. I can successfully add and edit data on my index via the DRB server, however, when I search the index, I get the following error: DRb::DRbConnError (DRb::DRbServerNotFound): /usr/lib/ruby/1.8/drb/drb.rb:1647:in `current_server'' /usr/lib/ruby/1.8/drb/drb.rb:1709:in

We all know that using ferret/aaf without the drb server is not thread-safe-- but why not? Would it be so hard to sacrifice performance by using a simple locking system? Very often I run into a situation where I want to quickly stage a project, and I want to use a few mongrels but don''t want to configure every last piece of the system, including the drb server. It would be nice

Hello, I am trying to make DRb calls to a external server from a backgrounDRb worker, but I''m getting always the next exception when I make the remote call. > ERROR: > drbunix:///tmp/backgroundrb.11175/experimenter_worker_3e899de945f0803a82cd257cfac316d0_0_0.0738904928422051 > - #<Errno::ENOENT: No such file or directory - >