<HTML><BODY>Hello,<br><br>I am trying to configure try scheduler which uses SSH connection, here is code in master.cfg:<br><br><p>c['schedulers'].append(Try_Jobdir(name="try1",<br> builderNames=builders,<br> jobdir="jobdir"))<br><br>and when I call following command on the master machine:<br></p><p>buildbot try --connect=ssh --username=<user_name> --jobdir=<path_to_jobdir> --vc=git --builder=''linux_builder'<br><br>I get exception:<br></p><p>Unhandled Error<br>Traceback (most recent call last):<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/_baseprocess.py", line 64, in maybeCallProcessEnded<br> proto.processEnded(Failure(reason))<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/utils.py", line 163, in processEnded<br> self.deferred.callback((out, err, code))<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/defer.py", line 393, in callback<br> self._startRunCallbacks(result)<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/defer.py", line 501, in _startRunCallbacks<br> self._runCallbacks()<br>--- <exception caught here> ---<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/defer.py", line 588, in _runCallbacks<br> current.result = callback(current.result, *args, **kw)<br> File "/localdisk/bb/python/lib/python2.7/site-packages/buildbot/clients/tryclient.py", line 855, in <lambda><br> d.addCallback(lambda res: deliver())<br> File "/localdisk/bb/python/lib/python2.7/site-packages/buildbot/clients/tryclient.py", line 617, in deliverJob<br> reactor.spawnProcess(pp, argv[0], argv, os.environ)<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/posixbase.py", line 333, in spawnProcess<br> args, env = self._checkProcessArgs(args, env)<br> File "/localdisk/bb/python/lib/python2.7/site-packages/twisted/internet/base.py", line 912, in _checkProcessArgs<br> raise TypeError("Arguments contain a non-string value")<br>exceptions.TypeError: Arguments contain a non-string value</p><p> So if anyone used 'try' with SSH, could you please help me to find where the problem is?<br><br>Thanks,<br></p><style type="text/css"></style></BODY></HTML>