lp loggerhead giving an interesting smash

Bug #517418 reported by Steve McInerney on 2010-02-05
This bug report is a duplicate of:  Bug #420738: LRUCache.cleanup raises KeyError. Edit Remove
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
loggerhead
Undecided
Unassigned

Bug Description

Seeing this core smash repeat over and over in the lp-loggerhead debug log.

DEB [20100205-06:39:04.290] [47243228364016] paste.httpserver.ThreadPool: Added task (0 tasks queued)
INF [20100205-06:39:04.291] [1128094032] loggerhead: Starting to process http://bazaar.launchpad.net/%7Elinuxdcpp-team/linuxdcpp/trunk/atom
INF [20100205-06:39:04.889] [1128094032] lp-loggerhead: Using branch: ~linuxdcpp-team/linuxdcpp/trunk
INF [20100205-06:39:04.890] [1128094032] lp-loggerhead: branch_url: http://bazaar.launchpad.net/00/00/53/4c
ERR [20100205-06:39:04.913] [1128094032] root: Traceback (most recent call last):
ERR [20100205-06:39:04.913] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 1062, in process_request_in_thread
ERR [20100205-06:39:04.916] [1128094032] root: File "/usr/lib/python2.5/SocketServer.py", line 254, in finish_request
ERR [20100205-06:39:04.916] [1128094032] root: self.RequestHandlerClass(request, client_address, self)
ERR [20100205-06:39:04.916] [1128094032] root: File "/usr/lib/python2.5/SocketServer.py", line 522, in __init__
ERR [20100205-06:39:04.916] [1128094032] root: self.handle()
ERR [20100205-06:39:04.916] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 436, in handle
ERR [20100205-06:39:04.918] [1128094032] root: File "/usr/lib/python2.5/BaseHTTPServer.py", line 316, in handle
ERR [20100205-06:39:04.918] [1128094032] root: self.handle_one_request()
ERR [20100205-06:39:04.918] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 431, in handle_one_request
ERR [20100205-06:39:04.920] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 287, in wsgi_execute
ERR [20100205-06:39:04.922] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/sourcecode/launchpad-loggerhead/launchpad_loggerhead/debug.py", line 106, in wrapped_app
lication
ERR [20100205-06:39:04.922] [1128094032] root: result = application(environ, response_hook)
ERR [20100205-06:39:04.922] [1128094032] root: File "sourcecode/launchpad-loggerhead/start-loggerhead.py", line 150, in wrapped
ERR [20100205-06:39:04.923] [1128094032] root: return app(environ, start_response)
ERR [20100205-06:39:04.923] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/sourcecode/launchpad-loggerhead/launchpad_loggerhead/debug.py", line 45, in wrapped
ERR [20100205-06:39:04.923] [1128094032] root: return app(environ, start_response)
ERR [20100205-06:39:04.923] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/translogger.py", line 68, in __call__
ERR [20100205-06:39:04.925] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/PasteDeploy-1.3.3-py2.5.egg/paste/deploy/config.py", line 285, in __call__
ERR [20100205-06:39:04.927] [1128094032] root: File "sourcecode/launchpad-loggerhead/start-loggerhead.py", line 134, in wrapped
ERR [20100205-06:39:04.927] [1128094032] root: return app(environ, start_response)
ERR [20100205-06:39:04.927] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/sourcecode/launchpad-loggerhead/launchpad_loggerhead/session.py", line 53, in __call__
ERR [20100205-06:39:04.927] [1128094032] root: return self.cookie_handler(environ, start_response)
ERR [20100205-06:39:04.927] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/auth/cookie.py", line 305, in __call__
ERR [20100205-06:39:04.929] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/sourcecode/launchpad-loggerhead/launchpad_loggerhead/session.py", line 73, in _process
ERR [20100205-06:39:04.929] [1128094032] root: return self.application(environ, response_hook)
ERR [20100205-06:39:04.930] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/Paste-1.7.2-py2.5.egg/paste/httpexceptions.py", line 636, in __call__
ERR [20100205-06:39:04.932] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/sourcecode/launchpad-loggerhead/launchpad_loggerhead/app.py", line 230, in __call__
ERR [20100205-06:39:04.932] [1128094032] root: return view.app(environ, start_response)
ERR [20100205-06:39:04.932] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/apps/branch.py", line 165, in app
ERR [20100205-06:39:04.932] [1128094032] root: return c(environ, start_response)
ERR [20100205-06:39:04.932] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/controllers/__init__.py", line 93, in __call__
ERR [20100205-06:39:04.932] [1128094032] root: vals.update(self.get_values(path, kwargs, headers))
ERR [20100205-06:39:04.932] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/controllers/atom_ui.py", line 28, in get_values
ERR [20100205-06:39:04.932] [1128094032] root: history = self._history
ERR [20100205-06:39:04.932] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/controllers/__init__.py", line 65, in _history
ERR [20100205-06:39:04.932] [1128094032] root: self.__history = self._history_callable()
ERR [20100205-06:39:04.933] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/apps/branch.py", line 81, in get_history
ERR [20100205-06:39:04.933] [1128094032] root: revinfo_disk_cache=revinfo_disk_cache, cache_key=self.friendly_name)
ERR [20100205-06:39:04.933] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/history.py", line 295, in __init__
ERR [20100205-06:39:04.933] [1128094032] root: self._load_whole_history_data(caches, cache_key)
ERR [20100205-06:39:04.933] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/history.py", line 254, in _load_whole_history_data
ERR [20100205-06:39:04.933] [1128094032] root: update_missed_caches()
ERR [20100205-06:39:04.933] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/history.py", line 236, in update_missed_caches
ERR [20100205-06:39:04.933] [1128094032] root: cache.set(cache_key, self.last_revid, self._rev_info)
ERR [20100205-06:39:04.933] [1128094032] root: File "/srv/codebrowse.launchpad.net/production/launchpad-rev-8939/lib/loggerhead/history.py", line 190, in set
ERR [20100205-06:39:04.933] [1128094032] root: self._cache[key] = (revid, data)
ERR [20100205-06:39:04.933] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/bzr-2.1.0b4-py2.5-linux-x86_64.egg/bzrlib/lru_cache.py", line 217, in __setitem__
ERR [20100205-06:39:04.935] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/bzr-2.1.0b4-py2.5-linux-x86_64.egg/bzrlib/lru_cache.py", line 177, in add
ERR [20100205-06:39:04.937] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/bzr-2.1.0b4-py2.5-linux-x86_64.egg/bzrlib/lru_cache.py", line 213, in cleanup
ERR [20100205-06:39:04.939] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/bzr-2.1.0b4-py2.5-linux-x86_64.egg/bzrlib/lru_cache.py", line 272, in _remove_lru
ERR [20100205-06:39:04.941] [1128094032] root: File "/home/pqm/for_rollouts/production/eggs/bzr-2.1.0b4-py2.5-linux-x86_64.egg/bzrlib/lru_cache.py", line 260, in _remove_node
ERR [20100205-06:39:04.943] [1128094032] root: KeyError: '~kfogel/+junk/lpcc'
DEB [20100205-06:39:05.165] [47243228364016] paste.httpserver.ThreadPool: Added task (0 tasks queued)
INF [20100205-06:39:05.165] [1094498640] loggerhead: Starting to process http://bazaar.launchpad.net/%7Eubuntu-branches/ubuntu/lucid/bugzilla/lucid/
DEB [20100205-06:39:05.791] [47243228364016] paste.httpserver.ThreadPool: Added task (0 tasks queued)

affects: launchpad-code → loggerhead
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