similar to: DRb - queue starvation?

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",

Hello, I''m an amateur rails developer, and am currently developing a project that needs a somewhat specialized chat client. I''ve recently become enamored with DRb, and was wondering if anyone had tried implementing it when attempting to make a chat client. The reason I want to use DRb instead of some other way of doing it is because if I understand it right the client should be

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,

Hi anyone using sangoma hardware with lartc? pls let me know Thanks Imthiyaz Original Message: ----------------- From: lartc-request@mailman.ds9a.nl Date: Fri, 15 Jun 2007 12:00:07 +0200 (CEST) To: lartc@mailman.ds9a.nl Subject: LARTC Digest, Vol 28, Issue 23 Send LARTC mailing list submissions to lartc@mailman.ds9a.nl To subscribe or unsubscribe via the World Wide Web, visit

Hi, I am having some serious problems with site that''s already live. It is using RoR 1.2, ferret 0.11.6 and most recent acts_as_ferret plugin. Most of the day, site is doing pretty well, is quick and search is reliable. But, at some point, it just "locks" and stops responding, one instance of mongrel after another. At the same time ferret DRb server starts eating lots of CPU.

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) -

I set up ferret and it''s running fine normally. Now I want to hook up the backgroundrb server. However whenever I try to do a search, I get this error: (druby://localhost:9010) /usr/local/lib/ruby/1.8/drb/drb.rb:1075:in `method_missing'' (druby://localhost:9010) ./vendor/plugins/acts_as_ferret/lib/remote_index.rb:20:in `find_id_by_contents'' (druby://localhost:9010)

http://bugs.freedesktop.org/show_bug.cgi?id=16640 Summary: NV18/DVI bandwidth starvation issue Product: xorg Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: high Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy: d.okias at

Hello all. I am using BackgrounDRB with "great happiness and joy", however, I am running into one problem in that when I am running my tests with autotest using Sqlite3 3.3.17 I am getting "ActiveRecord::StatementInvalid" exception inside of the sqlite_adapter.rb:360 which is checking for an empty structure. I thought it might be the version of Sqlite, so I upgraded to 3.3.17

The Problem: The application is using the AAF plugin. When I attempt to rebuild the index on the production server from the console, I get the following error: ------ DRb::DRbConnError: druby://ferret.mydomain.com:9010 - #<Errno::ETIMEDOUT: Connection timed out - connect(2)> from /usr/lib/ruby/1.8/drb/drb.rb:736:in `open'' from /usr/lib/ruby/1.8/drb/drb.rb:729:in

After switching to the DRb server, I am experiencing strange behavior when sorting on score. My app was working as expected before the switch. Both before and after the switch, my app sorts properly on other fields, such as date. For sorting on score, I am using the following option find_by_contents option: :sort => Ferret::Search::SortField::SCORE Before switching to DRb, this worked

I am getting these errors after switchign to dRb: It is trying to call ''add'' on MY SourceListing class, not extended with the ferret indexing methods. Any ideas on where to fix this? I''m combing through the code now. no luck, trying to call class method instead ferret server error undefined method `add'' for SourceListing:Class

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

Hi, I''m rather new to backgrounDRb and DRb itself. I tried to run backgrounDRb on my shared hosting site at Railsplayground.com using rake backgroundrb:start and got this error: /usr/local/lib/ruby/1.8/drb/drb.rb:862:in `initialize'': getaddrinfo: Name or service not known (SocketError) from /usr/local/lib/ruby/1.8/drb/drb.rb:862:in `open_server'' from

I haven''t done any DRb stuff in awhile, but I used to connect to a DRb server from a rails controller. I''ve never tried it in rails 3 and am wondering if Rails 3 is stricter about something like this or why it hasn''t worked thus far. My server/client code and error are shown below: SERVER: require ''drb'' class ParserSvc def initialize end

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

Hi, I'v included speex-lib into my http://www.visit.se/~pointless IP-Sound streaming app. When using speex the sound is being garbled for short intervals, approx every 20:th second. Sounds like buffer starvation..... but in between it sounds 100% ok. As I am using other "codecs" with success there might be something that I have missed in the implementation of speex. Using

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

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

Standard apology if old... This demonstrates a resource starvation attack on the setuid root passwd(1) program. In the case I tested it was the Red Hat Linux passwd-0.50-7 program without shadowing. #include <stdio.h> #include <sys/time.h> #include <stdlib.h> #include <unistd.h> #include <sys/resource.h> main () { struct rlimit rl, *rlp; rlp=&rl;