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Merge pull request #20 from Ernest0x/empty_segment_fix
Consider segment incomplete if segment file is empty or too small
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commit
57dfe372f6
1 changed files with 8 additions and 1 deletions
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@ -1,5 +1,6 @@
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from configparser import RawConfigParser
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from binascii import hexlify
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import errno
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import os
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import re
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import shutil
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@ -314,7 +315,13 @@ def cleanup(self):
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def is_complete_segment(self, filename):
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with open(filename, 'rb') as fd:
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fd.seek(-self.header_fmt.size, 2)
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try:
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fd.seek(-self.header_fmt.size, os.SEEK_END)
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except Exception as e:
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# return False if segment file is empty or too small
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if e.errno == errno.EINVAL:
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return False
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raise e
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return fd.read(self.header_fmt.size) == self.COMMIT
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def segment_filename(self, segment):
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