Chris saw this while testing one of the demo packages for me. Everything built ok, but the publish step failed.
[log snippet]
+ /srv/lander_jenkins_sub/lander/bin/lander_service_wrapper.py --input-file params.json --output-file results/params.json --service publisher
23:03:35 DEBUG lander_service_wrapper: Executing service wrapper: publisher
23:03:35 INFO lander_service_wrapper: Calling via POST [http://10.0.0.167:8080/api/v1/ppa_copy/]: {'series': u'saucy', 'packages': [u'libgsl0ldbl'], 'target': u'ppa:ci-engineering-airline/ci-archive', 'source': u'ppa:cjohnston/ci-pool-002'}
23:03:41 ERROR root: Unable to handle request: HTTP Error 500: INTERNAL SERVER ERROR: {"error_message": "Sorry, this request could not be processed. Please try again later."}
Traceback (most recent call last):
File "/srv/lander_jenkins_sub/lander/bin/lander_service_wrapper.py", line 378, in main
results = handler(args)
File "/srv/lander_jenkins_sub/lander/bin/lander_service_wrapper.py", line 285, in _handle_publisher
_post(url, params)
File "/srv/lander_jenkins_sub/lander/bin/lander_service_wrapper.py", line 95, in _post
resp = urllib2.urlopen(req, json.dumps(data))
File "/usr/lib/python2.7/urllib2.py", line 126, in urlopen
return _opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 406, in open
response = meth(req, response)
File "/usr/lib/python2.7/urllib2.py", line 519, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python2.7/urllib2.py", line 444, in error
return self._call_chain(*args)
File "/usr/lib/python2.7/urllib2.py", line 378, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 527, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 500: INTERNAL SERVER ERROR
I'll add that a previous package published successfully.