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* morituri/program/cdrdao.py:

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Wrap read in an exception handler.
	* morituri/common/task.py:
	  Debug exceptions more.
This commit is contained in:
Thomas Vander Stichele
2009-09-11 15:41:51 +00:00
parent e6f13ccf84
commit d30eb59a66
3 changed files with 31 additions and 15 deletions
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33
morituri/program/cdrdao.py
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@@ -260,24 +260,31 @@ class CDRDAOTask(task.Task):
self.runner.schedule(1.0, self._read, runner)
def _read(self, runner):
ret = self._popen.recv()
try:
ret = self._popen.recv()
if ret:
self.log("read from stdout: %s", ret)
self.readbytesout(ret)
if ret:
self.log("read from stdout: %s", ret)
self.readbytesout(ret)
ret = self._popen.recv_err()
ret = self._popen.recv_err()
if ret:
self.log("read from stderr: %s", ret)
self.readbyteserr(ret)
if ret:
self.log("read from stderr: %s", ret)
self.readbyteserr(ret)
if self._popen.poll() is None:
# not finished yet
self.runner.schedule(1.0, self._read, runner)
return
if self._popen.poll() is None:
# not finished yet
self.runner.schedule(1.0, self._read, runner)
return
self._done()
self._done()
except Exception, e:
self.debug('exception during _read()')
self.debug(log.getExceptionMessage(e))
import code; code.interact(local=locals())
self.exception = e
self.stop()
def _done(self):
self.debug('Return code was %d', self._popen.returncode)