Upgrade to 5.1.1 failed

[Rob Neff]

Scenario - upgrade the Fuel Master VM from 5.1 -> 5.1.1

I verified that the Fuel website is up.

./upgrade.sh --password ####
____

class UnixSocketHTTPConnection(httplib.HTTPConnection):
    def connect(self):
        self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
        self.sock.connect(self.host)

error: [Errno 2] No such file or directory
2014-12-18 22:42:02 DEBUG 30503 (upgrade) Run rollback
2014-12-18 22:42:02 DEBUG 30503 (upgrade) DockerUpgrader: rollbacking...
2014-12-18 22:42:02 INFO 30503 (version_file) Switch current version file to previous version
2014-12-18 22:42:02 DEBUG 30503 (utils) Symlinking "/etc/fuel/5.1/version.yaml" -> "/etc/fuel/version.yaml" [overwrite=1]
2014-12-18 22:42:02 DEBUG 30503 (utils) Removing "/etc/fuel/version.yaml"
2014-12-18 22:42:02 DEBUG 30503 (utils) Symlinking "/etc/supervisord.d/5.1" -> "/etc/supervisord.d/current" [overwrite=1]
2014-12-18 22:42:02 DEBUG 30503 (utils) Removing "/etc/supervisord.d/current"
2014-12-18 22:42:02 INFO 30503 (supervisor_client) Stop all services
2014-12-18 22:42:02 ERROR 30503 (cli) [Errno 2] No such file or directory
Traceback (most recent call last):
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/cli.py", line 172, in main run_upgrade(parse_args(sys.argv[1:]))
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/cli.py", line 164, in run_upgrade_upgrade_manager.run()
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/upgrade.py", line 58, in run self.rollback()
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/upgrade.py", line 90, in rollback upgrader.rollback()
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/engines/docker_engine.py", line 107, in rollback self.supervisor.stop_all_services()
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/clients/supervisor_client.py", line 125, in stop_all_services
    self.supervisor.stopAllProcesses()
  File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in __call__ return self.__send(self.__name, args)
  File "/usr/lib64/python2.6/xmlrpclib.py", line 1489, in __request verbose=self.__verbose
  File "/usr/lib64/python2.6/xmlrpclib.py", line 1235, in request self.send_content(h, request_body)
  File "/usr/lib64/python2.6/xmlrpclib.py", line 1349, in send_content connection.endheaders()
  File "/usr/lib64/python2.6/httplib.py", line 908, in endheaders self._send_output()
  File "/usr/lib64/python2.6/httplib.py", line 780, in _send_output self.send(msg)
  File "/usr/lib64/python2.6/httplib.py", line 739, in send self.connect()
  File "/var/tmp/Update5.1.1/upgrade/site-packages/fuel_upgrade/clients/supervisor_client.py", line 34, in connect self.sock.connect(self.host)
  File "<string>", line 1, in connect
error: [Errno 2] No such file or directory
==================================================
Upgrade failed

[Dmitry Borodaenko (angdraug)]

Thanks for the report! Can you upload a diagnostic snapshot?

[Evgeniy L (rustyrobot)]

From the backtrace I can see, that for some reasons supervisor is dead.
Could you please send us /var/log/fuel_upgrade.log and /var/log/supervisor/* files?

[Stanislav Makar (smakar)]

This bug was incomplete for more than 4 weeks. We cannot investigate it further so we are setting the status to Invalid. If you think it is not correct, please feel free to provide requested information and reopen the bug, and we will look into it further

[Rob Neff (rob-neff)]

We had to wipe the machine so it's fine to close Incomplete.