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  • Committer: John Arbash Meinel
  • Date: 2010-05-11 10:45:26 UTC
  • mto: This revision was merged to the branch mainline in revision 5225.
  • Revision ID: john@arbash-meinel.com-20100511104526-zxnstcxta22hzw2n
Implement a compiled extension for parsing the text key out of a CHKInventory value.

Related to bug #562666. This seems to shave 5-10% out of the time spent doing a complete
branch of bzr.dev/launchpad/etc.

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NEWS
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Internals
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*********
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* ``chk_map._bytes_to_text_key`` is now an optimized function to extract
 
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  the (file-id, revision-id) key from a CHKInventory entry. This can
 
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  potentially shave 5-10% time off during a large fetch. Related to bug
 
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  #562666. (John Arbash Meinel)
 
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* ``_remember_remote_is_before`` no longer raises AssertionError when
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  suboptimal network behaviour is noticed; instead it just mutters to the
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  log file (and warns the user if they have set the ``hpss`` debug flag).