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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2008-08-14 18:25:09 UTC
  • mfrom: (3620.3.2 jam-integration)
  • Revision ID: pqm@pqm.ubuntu.com-20080814182509-9f2dz3kcb1lv5lku
(robertc) Trigger index._buffer_all when a significant portion of the
        index is being queried.

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NEWS
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      is unknown in both source and target.
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      (Robert Collins, Aaron Bentley)
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    * ``GraphIndex`` objects will internally read an entire index if more
 
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      than 1/20th of their keyspace is requested in a single operation.
 
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      This largely mitigates a performance regression in ``bzr log FILE``
 
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      and completely corrects the performance regression in ``bzr log``.
 
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      The regression was caused by removing an accomodation which had been
 
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      supporting the index format in use. A newer index format is in
 
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      development which is substantially faster. (Robert Collins)
 
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bzr 1.6rc2 2008-08-13
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