Displaying 20 results from an estimated 4000 matches similar to: "Some fixes and updates"
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 Dec 18
5
querying status of worker with job_key
Hi,
Is it possible to start a worker with job_key and then ask_status of that
specific worker with the job_key?
MiddleMan.ask_work(:worker => :auth_worker, :job_key=>''1'',
:worker_method => :auth)
and then
MiddleMan.ask_status(:worker => :auth_worker, :job_key=>''1'')
>From my testing of the new backgroundrb, asking status using job key
2008 Jan 29
4
Setting up release-1.0.1
Hello,
I am unable to get the backgroundrb server to run.
Initially I got:
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:263:in
`load_missing_constant'': uninitialized constant
BackgrounDRb::MasterProxy (NameError)
from
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:453:in
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 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
2008 May 20
7
Problems sending large results with backgroundrb
I''m working on an application that does extensive database searching.
These searches can take a long time, so we have been working on moving
the searches to a backgroundrb worker task so we can provide a sexy AJAX
progress bar, and populate the search results as they are available.
All of this seems to work fine until the size of the search results gets
sufficiently large, when we start
2008 Apr 09
3
reload_on_schedule
Hello,
Does reload_on_schedule force the worker to be reloaded even if it is
already running?
Or does it just load the worker if its not running when the schedule fires?
I want to load the worker at the scheduled time if its not running, but I
don''t want to reload the worker if its already running.
Make sense?
Thanks,
Scott
2008 Jan 18
8
Query All Worker
What does the method query_all_workers() do? There is no documentation
on what this method returns (1.0.1 version).
Orion
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://rubyforge.org/pipermail/backgroundrb-devel/attachments/20080118/9f9b8112/attachment.html
2008 Mar 19
2
nil-error
Hi all,
I''ve got the error below in my backgroundrb_debug.log. I''ve tried to
reproduce the error in the development environment, but the only way I
can get the same thing is by calling ask_work with a bogus worker
name. Calling it with the production code causes no error.
Here''s an example of what the code calls:
MiddleMan.ask_work(:worker => :agronomy_worker,
2007 Dec 25
6
error: no marshal_dump is defined for class Thread
I get this error periodically in backgroundrb.log, but only on my
production box (the one running ruby 1.8.5) - my dev box doesn''t get
this error. As far as I can tell, everything is working ok, despite
the error (I don''t really know how to determine if the jobs are
getting threaded successfully, but they are running, that I am sure
of).
Here''s the dump:
no
2008 Jan 11
18
getting started
Hey all,
Been reading through all the old posts (and the docs) to familiarize
myself but I still feel a bit lost.
I''m on trunk and am having a bit of a hard time knowing where to start
with the particular I''m trying to solve.
So far, I''ve downloaded backgroundrb, done the basic rails setup,
created my worker and started it using `script/backgroundrb start`.
2007 Dec 28
9
lost connection 2.0
I lost my "connection lost" error.. but now I''ve got a "Mysql::Error:
MySQL server has gone away" error..
It comes from:
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.6/lib/active_record/connection_adapters/abstract_adapter.rb:128:in ''log''.
I''m not sure if Rails / BackgroundRb uses it .. but i''ve got the mysql
(2.7) gem
2008 May 21
2
Schedule write errors?
My BackgrounDRb server intermittently bails out with the following exception
in the middle of a long running task running on a Worker sub classed
from BackgrounDRb::MetaWorker (the point at which it raises this exception
is different each time it runs)
/opt/local/lib/ruby/gems/1.8/gems/packet-0.1.5/lib/packet/packet_core.rb:145:in
`schedule_write'': You have a nil object when you
2008 Jan 22
11
Unable to load Models which reference plugins?
I''m using a plugin which adds a method to ActiveRecord::Base
http://similetimelinerailshelper.googlecode.com/svn/trunk/simile_timeline/
This adds an "acts_as" type declaration to the Models, via the file in
vendor/plugins/simile_timeline/lib/simile_timeline.rb Rails is working
with these declarations, and they are being used successfully in
''regular
2008 Jan 16
6
Backgroundrb 1.0.1: uninitialized constant Packet::ClassHelpers (NameError)
Hi,
just updated backgroundrb to release 1.0.1 and am getting this error when
trying to start backgroundrb.
vendor/plugins/backgroundrb/framework/core.rb:18: uninitialized constant
Packet::ClassHelpers (NameError)
Just updated from r298 where everything was working fine.
If I comment out the offending line then backgroundrb starts but I can''t
connect to it from my app.
Anyone have any
2007 Dec 24
2
backgroundrb script crashing on startup
Everything works fine on my development box (Ubuntu 7.10, Ruby 1.8.6)
but on my server (Fedora Core 6, Ruby 1.8.5) when I run
script/backgroundrb start, the process fails to start.
This is with Rails 2.0.2 frozen in the app, and I have the most recent
version of the plugin (r297). Is Ruby 1.8.6 a requirement for
backgroundrb now? I can''t figure any other reason it would fail...
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
2007 Nov 02
10
pre-release version of backgroundrb available now from svn
Hi,
A pre-release version of backgroundrb is available now from svn.
Download it from here:
http://svn.devjavu.com/backgroundrb/branches/version099/
Since this release marks significant migration from existing
practices, i intend to keep trunk untouched for a while.
There are no install scripts, but you should copy "backgroundrb" file
from script directory of plugin to script
2007 Dec 17
7
Get "some read error" on calls to worker
I''m running the latest from svn (rev 285). I''ve been having a problem
launching a process repeatedly. What happens is that I get a debug
message "some read error" and then the worker refuses to run again.
I''ve stripped my worker down to just doing a puts and it still happens.
Like the other threads I want to launch my workers as needed, however I
get the
2007 Nov 09
3
Why the switch to SMTP
Can anyone explain why BackgrounDRb is switching form DRb to SMTP
protocol? That seems like a lot of overhead to add to the messaging
back and forth?
Orion