[Buildbot] #2930: New-style class in 0.8.9 always results in exception in logfile
Buildbot trac
trac at buildbot.net
Tue Oct 7 21:33:29 UTC 2014
#2930: New-style class in 0.8.9 always results in exception in logfile
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Reporter: vlovich | Owner:
Type: defect | Status: new
Priority: major | Milestone: undecided
Version: 0.8.9 | Keywords:
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class MyStep(BuildStep, ShellMixin):
def __init__(self, script, **kwargs):
self._script = script
kwargs = self.setupShellMixin(kwargs,prohibitArgs=['command'])
BuildStep.__init__(self, **kwargs)
@defer.inlineCallbacks
def run(self):
cmd = yield self.makeRemoteShellCommand(command=[self._script],
collectStdout=True,
collectStderr=True)
yield self.runCommand(cmd)
if cmd.didFail():
defer.returnValue(cmd.results())
// do something with cmd.stdout
When I add MyStep to my factory, the stdio log file contains the exception
below
web.Server Traceback (most recent call last):
exceptions.AssertionError: not available in new-style steps
<python framework>/Extras/lib/python/twisted/web/server.py:189 in process
188 self._encoder = encoder
189 self.render(resrc)
190 except:
<python framework>/Extras/lib/python/twisted/web/server.py:238 in render
237 try:
238 body = resrc.render(self)
239 except UnsupportedMethod as e:
<python framework>/Extras/lib/python/twisted/web/resource.py:250 in
render
249 raise UnsupportedMethod(allowedMethods)
250 return m(request)
251
<packages>/site-packages/buildbot/status/web/logs.py:140 in render_GET
139
140 self.original.subscribeConsumer(ChunkConsumer(req, self))
141 return server.NOT_DONE_YET
<packages>/buildbot/status/logfile.py:436 in subscribeConsumer
435 def subscribeConsumer(self, consumer):
436 assert not self._isNewStyle, "not available in new-style steps"
437 p = LogFileProducer(self, consumer)
exceptions.AssertionError: not available in new-style steps
--
Ticket URL: <http://trac.buildbot.net/ticket/2930>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation
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