2014-03-11 19:09:42.498 /twitter_csv 500 73354ms 0kb AppEngine-Google; (+http://code.google.com/appengine) module=default version=connect 0.1.0.2 - - [11/Mar/2014:16:09:42 -0700] "POST /twitter_csv HTTP/1.1" 500 0 "http://connect-dot-fivexfiveapp.appspot.com/twitter_csv" "AppEngine-Google; (+http://code.google.com/appengine)" "connect-dot-fivexfiveapp.appspot.com" ms=73355 cpu_ms=0 queue_name=bigquery-export task_name=8084788327269285550 exit_code=202 app_engine_release=1.9.0 instance=00c61b117c5e9e55b0f94b0e9aa70e8448bfa7eb W 2014-03-11 19:09:42.498 A problem was encountered with the process that handled this request, causing it to exit. This is likely to cause a new process to be used for the next request to your application. (Error code 202)