The content of desktop-couchdb.stderr.* when gwibber-service stops working properly:
heart_beat_kill_pid = 2954 heart_beat_timeout = 11 heart: Thu Jun 24 10:19:32 2010: Erlang has closed.^M Segmentation fault heart: Thu Jun 24 10:19:34 2010: Executed "/usr/bin/couchdb -k". Terminating.^M Traceback from gwibber-service is: File "/usr/lib/python2.6/dist-packages/gwibber/microblog/dispatcher.py", line 540, in refresh operations = list(self.collector.get_operations()) [...] File "/usr/lib/pymodules/python2.6/httplib2/__init__.py", line 750, in connect raise socket.error, msg socket.error: [Errno 111] Connexion refusée If I relaunch gwibber, I get the following log message from gwibber- service. This comes from the patch of bug #539674 : WARNING:root:DB connection timed out. Reconnecting. My understanding so far: - couchdb/desktopcouch server crashes for some unknown reason. - gwibber-service tries to connect to desktopcouch. - This probably launches a new instance of couchdb/desktopcouch via DBus, but on a different port. - httplib2 fails to connect to the couchdb server because the couchdb client still holds the url of the crashed server. - The new httplib2 raises socket.error instead of AttributeError, so there is no reconnect. - gwibber is launched, which cause the same problem, but httplib2 raises AttributeError (?). - The gwibber service tries to reconnect, but it fails for the same reason. I can improve things with the following (crude) code appended to desktopcouch/records/server.py, but gwibber will still crash by not handling exceptions in other cases : def get_records(self, record_type=None, create_view=False, design_doc=None): try: return super(CouchDatabase, self).get_records(record_type, create_view, design_doc) except: print "*** lp522538 ***" print "old uri: %s" % self.server_uri # Find the new port on which couchdb is listening. port = desktopcouch.find_port(ctx=self._server_class_extras["ctx"]) self.server_uri = "http://localhost:%s" % port print "new uri: %s" % self.server_uri self._reconnect() return super(CouchDatabase, self).get_records(record_type, create_view, design_doc) -- gwibber-service crashed with error in connect() https://bugs.launchpad.net/bugs/522538 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs