resque

Capture segmentation fault backtraces from Ruby and Resque on Linux

We're running Ruby workers across a large number of machines using Resque. Every once in a while, we see segmentation faults in our Resque worker processes. It's hard to debug these, because they're fairly rare, and we must run tens of thousands of distributed jobs to trigger a crash. Ideally, we'd like to capture backtraces and core fi...

Resque worker gives out "NoMethodError: undefined method `perform`"

Hiya, I have no idea what I have done here, but I have attempted to get one controller in Rails to queue a job onto Resque, which then a worker connects to and does the heavy lifting (I.E. comparisons, database entries). However, the tasks are not even running, since there are no clear instructions for setting Resque up. Copy and paste'...