~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/index.py

  • Committer: John Arbash Meinel
  • Date: 2010-09-21 19:30:33 UTC
  • mto: This revision was merged to the branch mainline in revision 5451.
  • Revision ID: john@arbash-meinel.com-20100921193033-9ftw56og72mhlwo4
Change GroupCompressBlock to work in self._z_compress_chunks

This pushes down one of the peak memory locations. We still have a requirement
during commit of 1 fulltext + 2 compressed texts, but at least this code
path is now better about only using 1 fulltext and 1 compressed text.
We need to push this into more apis to get a bigger benefit.

Show diffs side-by-side

added added

removed removed

Lines of Context:
462
462
        trailers = 0
463
463
        pos = stream.tell()
464
464
        lines = stream.read().split('\n')
 
465
        # GZ 2009-09-20: Should really use a try/finally block to ensure close
465
466
        stream.close()
466
467
        del lines[-1]
467
468
        _, _, _, trailers = self._parse_lines(lines, pos)