Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-pull-pull-corruption2.out @ 2474:1e32e2fe8a67
Fix cold cache diff performance
cold cache diff performance has regressed in two ways. localrepo.changes
has optimizations for diffing against the working dir parent that expect
node1 to be None. commands.revpair() usage means that commands.dodiff()
never sends node1 == None. This is fixed in localrepo.changes by checking
against the dirstate parents.
In the non-dirstate parents case, localrepo.changes does a loop comparing
files without first sorting the file names, leading to random access
across the disk.
author | Chris Mason <mason@suse.com> |
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date | Wed, 21 Jun 2006 09:28:48 -0700 |
parents | 57729c56a23c |
children |
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pulling from source1 requesting all changes adding changesets adding manifests adding file changes added 10 changesets with 10 changes to 1 files (run 'hg update' to get a working copy) requesting all changes adding changesets adding manifests adding file changes added 10 changesets with 10 changes to 1 files checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 10 changesets, 10 total revisions checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 10 changesets, 10 total revisions