[CalendarServer-dev] Error running calendarserver after upgrading db from 5.x to 7.x

[Andre LaBranche]

Hi,

What are your exact steps for the upgrade case?

It kind of looks like you're not running ./bin/develop after the upgrade, before starting the service.

-dre

> On Jan 28, 2016, at 10:16 AM, Rahul Amaram <amaramrahul at users.sourceforge.net> wrote:
> 
> Hi,
> 
> 1. If I upgrade the database from calendarserver 5.x to 7.x using calendarserver_upgrade script, then I see the following error in error.log, when trying to connect via caldav client (note that this does not happen for fresh installation). Any help in debugging this would be appreciated.
> 
> ===============================================================
> 
> 2016-01-27 02:54:58+0530 [BinaryBoxProtocol,1,] Unhandled Error
>        Traceback (most recent call last):
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 954, in _commandReceived
>            deferred = self.dispatchCommand(box)
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 1011, in dispatchCommand
>            return maybeDeferred(responder, box)
>          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 150, in maybeDeferred
>            result = f(*args, **kw)
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 1100, in doit
>            return maybeDeferred(aCallable, **kw).addCallback(
>        --- <exception caught here> ---
>          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 150, in maybeDeferred
>            result = f(*args, **kw)
>          File "/usr/lib/python2.7/dist-packages/calendarserver/accesslog.py", line 685, in logStats
>            self.observer.logStats(stats)
>          File "/usr/lib/python2.7/dist-packages/calendarserver/accesslog.py", line 378, in logStats
>            self.systemStats = SystemMonitor()
>          File "/usr/lib/python2.7/dist-packages/calendarserver/accesslog.py", line 587, in __init__
>            "cpu count"     : psutil.NUM_CPUS if psutil is not None else -1,
>        exceptions.AttributeError: 'module' object has no attribute 'NUM_CPUS'
> 
> 2016-01-27 02:54:58+0530 [BinaryBoxProtocol,1,] Amp server or network failure unhandled by client application.  Dropping connection!  To avoid, add errbacks to ALL remote commands!
>        Traceback (most recent call last):
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 978, in ampBoxReceived
>            self._commandReceived(box)
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 957, in _commandReceived
>            deferred.addCallback(self._safeEmit)
>          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 317, in addCallback
>            callbackKeywords=kw)
>          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 306, in addCallbacks
>            self._runCallbacks()
>        --- <exception caught here> ---
>          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 588, in _runCallbacks
>            current.result = callback(current.result, *args, **kw)
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 989, in _safeEmit
>            aBox._sendTo(self.boxSender)
>          File "/usr/lib/python2.7/dist-packages/twisted/protocols/amp.py", line 667, in _sendTo
>            proto.transport.loseConnection()
>        exceptions.AttributeError: 'DispatchingSender' object has no attribute 'transport'
> 
> 2016-01-27 02:54:58+0530 [-] [caldav-1]  [BinaryBoxProtocol,client] [calendarserver.accesslog#error] Unable to format event {'log_level': <LogLevel=error>, 'log_logger': <Logger 'calendarserver.accesslog'>, 'log_source': None, 'log_legacy': <twext.python.log.LegacyFormatStub object at 0xb4fccdcc>, 'format': '[calendarserver.accesslog#error] %(log_legacy)s', 'log_time': 1453843498.495608, 'log_namespace': 'calendarserver.accesslog', 'logLevel': 40, 'log_format': <twisted.python.failure.Failure twisted.protocols.amp.UnknownRemoteError: Code<UNKNOWN>: Unknown Error>}: Log format must be unicode or bytes, not <twisted.python.failure.Failure twisted.protocols.amp.UnknownRemoteError: Code<UNKNOWN>: Unknown Error>
> 2016-01-27 02:55:55+0530 [-] [calendarserver.tap.util#error] Unable to determine memory usage of PID: 2447 ('Process' object has no attribute 'get_memory_info')
> 
> ========================================================================
> 
> 
> 2. Also, after upgrade, I am unable to create any tasks. As a matter of fact, the calendar itself is not shown in the available calendars for adding tasks in Thunderbird. Any idea on what could be causing this? Again the same config for a fresh installation does not pose this problem.
> 
> 
> 3. Finally, I am attaching a patch that I have used for calendarserver. If I don't do that, my error.log is filled with errors like "2016-01-20 17:31:24+0100 [-] [directoryproxy] /usr/bin/twistd: Unknown command: caldav_directoryproxy".
> 
> 
> Thanks,
> Rahul.
> 
> <calendarserver-upgrade-fixes.patch>_______________________________________________
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