Displaying 20 results from an estimated 9000 matches similar to: "models loading"
2008 Mar 28
5
Upgrading from older version - how?
Hi there,
We''ve been using previous version of bdrb (drb based one) for a while
and it was running relatively OK. We recently attempted to upgrade to
the new version to keep up / use supported version but we ended up
reverting to the older version.
Here are the things that moved us to revert :
1) With the workers we never manage to pass this error:
''''
You have a nil
2007 Nov 16
1
Backgroundrb with Load Balancing Rails engines
Hi there,
We run several (3-4) Rails servers behind the reverse proxy / load
balancing web server serving the single application. All Rails
instances share the same database and use the database as a session
storage. Memcached is also part of the picture.
I''m looking into using Backgroundrb for some large uploads / parsing
task that provide progress status updates (via ajax calls).
2007 Dec 10
21
BackgrounDRb 1.0 pre-release available now
Hi Folks,
We are glad to announce shiny new release of BackgrounDRb, which will
soon become 1.0.
A quick summary of changes:
- BackgrounDRb is no londer DRb, its based on event driven network
programming library packet ( http://www.packet.googlecode.com ) .
- Since we moved to packet, many nasty thread issues, result hash
corruption issues are totally gone. Lots of work has went in
making
2004 Dec 12
3
Re: Problem building wxRuby: htmlproc.h not found
I''ve heard of this before. Try running this line and send me the output
ruby -e "p RUBY_PLATFORM"
Nick
Andreas Schwarz wrote:
> I''m trying to build wxRuby 6.0 on Linux (Ubuntu). When I run make I get
> an error because htmlproc.h is not found (it does not exist in the Linux
> version of wxWidgets). I see that the html* object files are removed
> from
2006 Nov 04
1
BackgrounDRb Call for help
Hey there bdrb''ers!
I have been so very busy with http://engineyard.com that I have not
had time to complete the new release of backgroundrb. But I have done
substantial work towards it. It is basically an entirely new beast
with a complete rethinking of how it works. I have put up a zip file
of the new code base in the hopes that some folks will be able to
start playing with
2008 May 17
1
Can someone help with this error?
Hello all,
I get this intermittent error saying OpenURI::HTTPError. At the bottom of
the email is what is reported in my backgroundrb_server_<port>.log file. The
process_netflix_reviews method is parsing (in the background) Netflix''s RSS
feeds. This error also pretty much brings down the BDRb process and to
recover, I am forced to do a
./script/backgroundrb stop
2008 Nov 20
1
Stopping bdrb from another process gets the process killed
Hi, I''ve been having some issues integrating bdrb on a cruisecontrolrb
server
It''s related to the way we stop the bdrb server. The thing is, right now
when we stop the process we are killing the parent of the group of the
process. This is ok if you''re running script/backgroundrb stop directly from
the console, but if I''m running this from another process,
2013 Oct 28
1
Using puppetlabs_spec_helper on Windows 7
I''m trying to make puppetlabs_spec_helper runs on Windows 7 to test my
Puppet modules.
Is this supported ? Because I encountered some problems:
1. symlinks were not created on Windows 7 (even if the functionnality
are availabe). To manage that I added to rake_tasks.rb an ugly function:
def make_link(source,target)
ruby_platform =
2008 May 30
5
Upper limit to number of jobs queued by BDRb?
I use BDRb to process RSS feeds for users on my site (http://feedflix.com).
I have a batch job that queries the DB for records that haven''t been updated
in the last so many hours and kicks off a background job for each of them.
If N records are returned by the DB, N background jobs gets queued and get
done serially. As long as N is 255 or under, everything works like a charm.
2012 Jan 20
2
Build a ruby gem and conditionally specify dependencies
I am working on a gem that has needs to set dependencies conditionally
when the gem is installed. I''ve done some digging around
and it looks like i''m not alone in this need.
http://stackoverflow.com/questions/4596606/rubygems-how-do-i-add-platform-specific-dependency
# this is a long thread
http://www.ruby-forum.com/topic/957999
The only way I can see to add dependencies to
2008 Jan 13
2
{worker} after :end-time worker freaks out
Hi all,
i was using bdrb a while ago and it wasn''t stable enough in version
0.2.1 for doing the job - it loss jobs or did execute only the first one
invoked and so on.
Now i gave the new version a try and i found a bug at playing around.
When i start a worker_method over the normal Unix scheduler bdrb will
start as much as possible the worker_method after the :end-time is reached.
2007 Dec 12
3
BDRB, new version questions
Hi,
we are trying to use BDRB for background processing of long-running
reports, and have two issues - one is that worker does not see our
Report class from Rails, throws a:
/var/apps/ror_trunk/vendor/plugins/backgroundrb/server/master_worker.rb:22:in
`load'': undefined class/module Report (ArgumentError)
from
2007 May 15
4
Need help with singleton worker
We have a fairly expensive task that we''d rather not schedule too many
instances of in parallel.
Couldn''t get pool_size to limit the amount of workers, and I figure
that''s hardly optimal anyway, so would like to have the work queued up
for a single named worker instead, running as soon as possible.
Using MiddleMan.schedule_worker() with :job_key does start off a
2007 Dec 12
1
worker cleanup
I was using an older version of backgroundrb and today I started to
play with the most recent release. First up, I''d like to say, thanks
so much for this library and thanks for making it more stable. From
the looks of things, I think it''s going to be easier to use now than
it was several months ago when I first started using it.
I''d like to make sure I''m using
2007 Dec 15
10
1) Error 2) sending request to a specific worker
Hello !
1) I have this error logged by bdrb:
undefined method `send_request'' for nil:NilClass
framework/packet_master.rb:58:in `ask_worker''
backgroundrb/server/master_worker.rb:59:in `process_work''
backgroundrb/server/master_worker.rb:16:in `receive_data''
backgroundrb/framework/bin_parser.rb:29:in `call''
backgroundrb/framework/bin_parser.rb:29:in
2007 Dec 20
1
More pleasant / concise API
Hi there,
Just a small suggestion :
The following apis could be a bit more concise / shorter / pleasant I thought.
This is particularly difficult, my brain stumbles on this each time
when scanning thorugh the code :)
set_no_auto_load(true)
Could it be two apis instead?
auto_load
no_auto_load
and the other one :
worker_name :important_worker (no set_ prefix)
thanks,
emil
2007 Dec 14
4
Error when loading backgroundrb
I''m getting the following error (when doing script/backgroundrb start)
on my local machine, which is running os x 10.4.11. However, it
works just fine on my linux server.
RAILS_ROOT/vendor/plugins/backgroundrb/lib/../framework/nbio.rb:64:in
`dump_object'': undefined method `write_nonblock'' for #<UNIXSocket:
0x135b5f4> (NoMethodError)
I just grabbed the
2009 Jan 06
1
ask_status/register_status deprecated???
Hi,
I''ve been using bdrb for a while and just recently found the need to use the
ask_status/register_status functionality of my worker.
This is the error I get whenever the register_status method is encountered:
...lib/workers/session_worker.rb:10:in `create'': undefined method
`register_status'' for #<SessionWorker:0xb6e7d52c> (NoMethodError)
from
2007 Nov 14
7
BackgrounDRb version 1.0RC1 available now
Hi Folks,
BackgrounDRb is a Ruby job server and scheduler. Its main intent is to be
used with Ruby on Rails applications for offloading long-running tasks.
Since a Rails application blocks while serving a request it is best to
move long-running tasks off into a background process that is divorced
from http request/response cycle.
This new release of BackgrounDRb is also modular and can be used
2007 Dec 17
11
BackgrounDRb release 1.0 available now
Hi Folks,
I am glad to announce 1.0 release of BackgrounDRb.
This would be a major release since 0.2 release of BackgrounDRb.
Here is a brief summary of changes:
- BackgrounDRb is DRb no longer. It makes use of EventDriven network
programming library packet ( http://packet.googlecode.com ).
- Since we moved to packet, many nasty thread issues, result hash
corruption issues are totally