Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread Brandon Casci
I can only offer commiseration because I'm in the same position as you ;) Please let me know what they say. What do your jobs do? On Thu, Sep 30, 2010 at 8:58 AM, WilliamF wflana...@tempusgroup.com wrote: Hi all, I'm looking for suggestions, as I'm not getting a response from Heroku. My

Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread Dan Croak
There are some troubleshooting suggestions on this page: http://docs.heroku.com/ps On Mon, Oct 4, 2010 at 1:04 PM, Brandon Casci bran...@loudcaster.com wrote: I can only offer commiseration because I'm in the same position as you ;) Please let me know what they say. What do your jobs do?

Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread Brandon Casci
William...this may sound trivial, but to your DJ workers crash if the work queues is empty? On Mon, Oct 4, 2010 at 1:08 PM, Dan Croak dcr...@thoughtbot.com wrote: There are some troubleshooting suggestions on this page: http://docs.heroku.com/ps On Mon, Oct 4, 2010 at 1:04 PM, Brandon

Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread William Flanagan
Nope, we love empty queues. I think it comes down to memory, that we aren't cursoring the output from the database. We are rewriting our code to implement our own cursor support, since AR doesn't support it. The hard part is that we get no information from the process when it crashes. We

Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread Mike Abner
ActiveRecord batches won't work for you? http://rdoc.info/docs/rails/2.3.8/ActiveRecord/Batches/ClassMethods Both methods default to 1000 results per batch, but can be configured with the :batch_size option. Mike On Mon, Oct 4, 2010 at 10:56 AM, William Flanagan wflana...@tempusgroup.com

Re: DJ Workers Crashing Without Specific Information

2010-10-04 Thread Matthew Todd
On Sep 30, 2010, at 3:58 PM, WilliamF wrote: RPM Monitoring DJ worker host:railgun64.29642 pid:29790 *** Starting job worker host:railgun64.29642 pid:29790 /usr/ruby1.8.7/lib/ruby/1.8/uri/common.rb:385: [BUG] Segmentation fault ruby 1.8.7 (2010-04-19 patchlevel 253) [x86_64-linux], MBARI