/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

  • Committer: John Arbash Meinel
  • Date: 2009-10-17 04:43:14 UTC
  • Revision ID: john@arbash-meinel.com-20091017044314-nlvrrqnz0f2wzcp4
change the GroupcompressBlock code a bit.
If the first decompress request is big enough, just decompress everything.
And when we do that, let go of the decompressobj.

After digging through the zlib code, it looks like 1 zlib stream object
contains a 5kB internal state, and another 4*64kB buffers. (about 260kB
of total state.)
That turns out to be quite a lot if you think about it.


In the case of branching a copy of 'bzr.dev' locally, this turned out
to be 383MB w/ bzr.dev and 345MB w/ only this patch. (So ~11% of peak).

Also, this was 'unreferenced' memory, because it is hidden in the
zlib internal state in working buffers. So it wasn't memory that Meliae
could find. \o/.
Filename Latest Rev Last Changed Committer Comment Size
..
packaging 3649.4.1 17 years ago John Arbash Meinel Merge in Lukáš's helper scripts. Update the packag Diff
win32 1821.1.1 19 years ago Alexander Belchenko win32 installer for bzr.dev.0.9 Diff
__init__.py 1534.7.158 19 years ago Aaron Bentley Merged John Meinel's integration Empty Diff Download File
File biobench.py 1185.44.26 19 years ago Martin Pool Make biobench directly executable 2.3 KB Diff Download File
bzr_epydoc 2399.1.15 18 years ago John Arbash Meinel [merge] api-doc-builder and remove the pydoctor bu 264 bytes Diff Download File
bzr_epydoc_uid.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 1.3 KB Diff Download File
capture_tree.py 2624.1.1 18 years ago Adeodato Simó Loose python2.4-specific shebangs; use generic pyt 1 KB Diff Download File
File check-newsbugs.py 3966.2.4 16 years ago Jelmer Vernooij Add simple script for checking that all bugs in NE 2.3 KB Diff Download File
convertfile.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 2.1 KB Diff Download File
convertinv.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 2 KB Diff Download File
File generate_docs.py 4526.11.2 16 years ago John Arbash Meinel instead of updating PYTHONPATH in Makefile, update 3 KB Diff Download File
generate_release_notes.py 4634.38.5 16 years ago Ian Clatworthy Split Release Notes into topics so easier to navig 2.7 KB Diff Download File
history2revfiles.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 2.8 KB Diff Download File
http_client.py 1963.2.6 19 years ago Robey Pointer pychecker is on crack; go back to using 'is None'. 15 KB Diff Download File
package_docs.py 4634.39.31 16 years ago Ian Clatworthy tweak quick reference naming to make it consistent 3.9 KB Diff Download File
package_mf.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 2.8 KB Diff Download File
prepare_for_latex.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 6.4 KB Diff Download File
riodemo.py 1185.47.1 19 years ago Martin Pool [broken] start converting basic_io to more rfc822- 1.9 KB Diff Download File
File rst2html.py 3545.1.1 17 years ago Ian Clatworthy workaround docutils dot-in-option name bug (Mark H 1.8 KB Diff Download File
File rst2pdf.py 4000.4.1 16 years ago Colin D Bennett Generate PDF version of the User Guide. 4.7 KB Diff Download File
File rst2prettyhtml.py 2691.1.17 18 years ago Ian Clatworthy Fix pretty doc generation so works for all html do 1.8 KB Diff Download File
time_graph.py 4371.4.24 16 years ago John Arbash Meinel Make a note of the 'worst case' for heads. 3.5 KB Diff Download File
File trace-revisions 2624.1.1 18 years ago Adeodato Simó Loose python2.4-specific shebangs; use generic pyt 317 bytes Diff Download File
weavebench.py 4183.7.1 16 years ago Sabin Iacob update FSF mailing address 2.6 KB Diff Download File
weavemerge.sh 1185.1.29 20 years ago Robert Collins merge merge tweaks from aaron, which includes late 584 bytes Diff Download File