[users at bb.net] SQLAlchemy and SQLAlchemy-Migrate versions?

Mon Aug 8 20:13:00 UTC 2016

I have moved master into a virtualenv. (See attached Dockerfile)

Console log starting master manually:

bbmaster at 568fedeecc02:~/buildbot-work$ source sandbox/bin/activate
(sandbox) bbmaster at 568fedeecc02:~/buildbot-work$ /usr/bin/buildbot start /var/lib/devops/buildbot/master
Following twistd.log until startup finished..
2016-08-08 20:03:41+0000 [-] Log opened.
2016-08-08 20:03:41+0000 [-] twistd 16.0.0 (/usr/bin/python 2.7.12) starting up.
2016-08-08 20:03:41+0000 [-] reactor class: twisted.internet.epollreactor.EPollReactor.
2016-08-08 20:03:41+0000 [-] Starting BuildMaster -- buildbot.version: 0.8.12
2016-08-08 20:03:41+0000 [-] Loading configuration from '/var/lib/devops/buildbot/master/master.cfg'
2016-08-08 20:03:41+0000 [-] Setting up database with URL 'sqlite:///state.sqlite'
2016-08-08 20:03:41+0000 [-] setting database journal mode to 'wal'
2016-08-08 20:03:41+0000 [-] adding 2 new changesources, removing 0
2016-08-08 20:03:41+0000 [-] gitpoller: using workdir '/var/lib/devops/buildbot/master/code_template-workdir'
2016-08-08 20:03:41+0000 [-] gitpoller: using workdir '/var/lib/devops/buildbot/master/dsp_sim-workdir'
2016-08-08 20:03:41+0000 [-] adding 1 new slaves, removing 0
2016-08-08 20:03:41+0000 [-] adding 2 new builders, removing 0
2016-08-08 20:03:41+0000 [-] trying to load status pickle from /var/lib/devops/buildbot/master/test_sim/builder
2016-08-08 20:03:41+0000 [-] added builder test_sim with tags None
2016-08-08 20:03:41+0000 [-] trying to load status pickle from /var/lib/devops/buildbot/master/runtests/builder
2016-08-08 20:03:41+0000 [-] added builder runtests with tags None
2016-08-08 20:03:41+0000 [-] PBServerFactory starting on 9989
2016-08-08 20:03:41+0000 [-] Starting factory <twisted.spread.pb.PBServerFactory instance at 0x7f4763c64050>
2016-08-08 20:03:41+0000 [-] adding scheduler 'force'
2016-08-08 20:03:41+0000 [-] adding scheduler 'template'
2016-08-08 20:03:41+0000 [-] adding scheduler 'simulator'
2016-08-08 20:03:42+0000 [-] WebStatus using (/var/lib/devops/buildbot/master/public_html)
2016-08-08 20:03:42+0000 [-] Loading builder runtests's build 8 from on-disk pickle
2016-08-08 20:03:42+0000 [-] RotateLogSite starting on 8010
2016-08-08 20:03:42+0000 [-] Starting factory <buildbot.status.web.baseweb.RotateLogSite instance at 0x7f4762c1aa70>
2016-08-08 20:03:42+0000 [-] Setting up http.log rotating 10 files of 10000000 bytes each
2016-08-08 20:03:42+0000 [-] BuildMaster is running
The buildmaster appears to have (re)started correctly.
(sandbox) bbmaster at 568fedeecc02:~/buildbot-work$ pip freeze | grep sqlalchemy
sqlalchemy-migrate==0.7.2
(sandbox) bbmaster at 568fedeecc02:~/buildbot-work$

Error scraped from log when trying to send email notification

2016-08-08 20:04:33+0000 [-] Exception caught notifying <buildbot.status.mail.MailNotifier object at 0x7f47649a9810> of buildFinished event
2016-08-08 20:04:33+0000 [-] Unhandled Error
        Traceback (most recent call last):
          File "/usr/lib/python2.7/dist-packages/buildbot/status/build.py", line 320, in buildFinished
            w.callback(self)
          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 393, in callback
            self._startRunCallbacks(result)
          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 501, in _startRunCallbacks
            self._runCallbacks()
          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 588, in _runCallbacks
            current.result = callback(current.result, *args, **kw)
        --- <exception caught here> ---
          File "/usr/lib/python2.7/dist-packages/buildbot/status/builder.py", line 597, in _buildFinished
            w.buildFinished(name, s, results)
          File "/usr/lib/python2.7/dist-packages/buildbot/status/mail.py", line 537, in buildFinished
            return self.buildMessage(name, [build], results)
          File "/usr/lib/python2.7/dist-packages/buildbot/status/mail.py", line 735, in buildMessage
            build=build, results=build.results)
          File "/usr/lib/python2.7/dist-packages/buildbot/status/mail.py", line 716, in buildMessageDict
            self.master_status)
          File "/var/lib/devops/buildbot/master/master.cfg", line 143, in messageFormatter
            result = util.Results[results]
          File "/usr/lib/python2.7/dist-packages/buildbot/plugins/db.py", line 238, in __getattr__
            raise AttributeError(str(err))
        exceptions.AttributeError: Requirements are not satisfied for buildbot.util:Results: (sqlalchemy-migrate 0.10.0 (/usr/lib/python2.7/dist-packages), Requirement.parse('sqlalchemy-migrate==0.7.2'))

I see this error dump with both 0.9.0 and 0.7.2 sqlalchemy-migrate installed in the sandbox.

The slave is running in the same virtualenv (~bbmaster/Buildbot-work/sandbox)

I remain baffled.

Thanks,
hank

-----Original Message----- (deleted)
From: users [mailto:users-bounces at buildbot.net] On Behalf Of Barta, Hank
Sent: Monday, August 08, 2016 2:19 PM
To: Pierre Tardy <tardyp at gmail.com>; users (users at buildbot.net) <users at buildbot.net>
Subject: Re: [users at bb.net] SQLAlchemy and SQLAlchemy-Migrate versions?

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