Exception on change.GitPoller

[jacky-chuang]

Hi,

        I use Buildbot ( 0.9.8 ) and Twisted (==17.5.0) to run git poller,

        Config is below.

   c['change_source'].append(changes.GitPoller(
    repourl='git@172.23.45.81:/home/git/201701_postrack_swfw_app', branch='master',pollinterval=300, pollAtLaunch=True,
    gitbin="C:\\Program Files\\Git\\cmd\\git.exe",
    encoding="big5"))

   But it always to get the following exception :
  Can anybody tell what’s going wrong ? thanks!

  Jacky

2017-06-26 11:49:08+0800 [-] while polling for changes Traceback (most recent call last): File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\defer.py", line 459, in callback self._startRunCallbacks(result) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\defer.py", line 567, in _startRunCallbacks self._runCallbacks() File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\defer.py", line 653, in _runCallbacks current.result = callback(current.result, *args, **kw) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\defer.py", line 1442, in gotResult _inlineCallbacks(r, g, deferred) --- --- File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\defer.py", line 1386, in _inlineCallbacks result = g.send(result) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\buildbot\changes\gitpoller.py", line 190, in poll path=self.workdir) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\buildbot\changes\gitpoller.py", line 357, in _dovccmd path=encodeArg(path), env=os.environ) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\utils.py", line 174, in getProcessOutputAndValue reactor) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\utils.py", line 28, in _callProtocolWithDeferred reactor.spawnProcess(p, executable, (executable,)+tuple(args), env, path) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet\posixbase.py", line 353, in spawnProcess return Process(self, processProtocol, executable, args, env, path) File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet_dumbwin32proc.py", line 217, in init doCreate() File "d:\jacky\buildbot_virtualenv\buildbot\lib\site-packages\twisted\internet_dumbwin32proc.py", line 214, in doCreate command, cmdline, None, None, 1, flags, env, path, StartupInfo) builtins.TypeError: Objects of type 'bytes' can not be converted to Unicode.

[zware]

@jacky-chuang This repository is just the config for buildbot.python.org/all; you're looking for the Buildbot repository.