Merge pull request #774 from NREL/dirtyexit

catch out of disk space error and other unhandled errors

server/app/jobs/resque_jobs/run_simulate_data_point.rb

@@ -31,11 +31,15 @@ def self.perform(data_point_id, options = {})
         msg = "SKIPPING #{data_point_id} since it is #{statuses[:status]} and #{statuses[:status_message]}"
         d.add_to_rails_log(msg)
       end 
-    rescue Resque::TermException => e
+    rescue Errno::ENOSPC, Resque::DirtyExit, Resque::TermException, Resque::PruneDeadWorkerDirtyExit => e
       # Log the termination and re-enqueue attempt
-      d.add_to_rails_log("Worker Caught TermException: #{e.inspect}: Re-enqueueing DataPoint ID #{data_point_id}")
+      d.add_to_rails_log("Worker Caught Exception: #{e.inspect}: Re-enqueueing DataPoint ID #{data_point_id}")
       Resque.enqueue(self, data_point_id, options)
       d.add_to_rails_log("DataPoint #{data_point_id} re-enqueued.")
+    rescue => e
+      d.add_to_rails_log("Worker Caught Unhandled Exception: #{e.message}: Re-enqueueing DataPoint ID #{data_point_id}")
+      Resque.enqueue(self, data_point_id, options)
+      d.add_to_rails_log("Unhandled exception, re-enqueued DataPoint.")
     end
   end
 end