/brz/remove-bazaar

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Viewing changes to bzrlib/errors.py

  • Committer: John Arbash Meinel
  • Date: 2008-10-25 01:42:48 UTC
  • mto: (3860.1.1 153786-retry)
  • mto: This revision was merged to the branch mainline in revision 3865.
  • Revision ID: john@arbash-meinel.com-20081025014248-zhy0bg5nf238vc29
The first function for KnitVersionedFiles can now retry on request.

_get_record_map() now includes logic to retry operations if they fail due to a
missing .pack() file.

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Lines of Context:
bzrlib/errors.py
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    internal_error = True
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    _fmt = ("Pack files have changed, reload and retry.")
 
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    _fmt = ("Pack files have changed, reload and retry. %(orig_error)s")
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    def __init__(self, reload_occurred, exc_info):
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        """create a new RestartWithNewPacks error.
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        BzrError.__init__(self)
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        self.reload_occurred = reload_occurred
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        self.exc_info = exc_info
 
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        self.orig_error = exc_info[1]
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        # TODO: The global error handler should probably treat this by
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        #       raising/printing the original exception with a bit about
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        #       RetryWithNewPacks also not being caught