Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-copy.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 | b72562060e45 |
children | fb493241d7f6 |
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A b b b: copy a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 we should see two history entries changeset: 1:386a3cc01532710ca78aed9a54fa2f459c04f29c tag: tip user: test date: Mon Jan 12 13:46:40 1970 +0000 files: b description: 2 changeset: 0:33aaa84a386bd609094aeb21a97c09436c482ef1 user: test date: Mon Jan 12 13:46:40 1970 +0000 files: a description: 1 we should see one log entry for a changeset: 0:33aaa84a386b user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: 1 this should show a revision linked to changeset 0 rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 b789fdd96dc2 000000000000 000000000000 we should see one log entry for b changeset: 1:386a3cc01532 tag: tip user: test date: Mon Jan 12 13:46:40 1970 +0000 summary: 2 this should show a revision linked to changeset 1 rev offset length base linkrev nodeid p1 p2 0 0 65 0 1 9a263dd772e0 000000000000 000000000000 this should show the rename information in the metadata copyrev: b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 copy: a ed156f22f0a6fde642de0b5eba0cbbb2 .hg/data/b.i 60b725f10c9c85c70d97880dfe8191b3 bsum 60b725f10c9c85c70d97880dfe8191b3 asum checking changesets checking manifests crosschecking files in changesets and manifests checking files 2 files, 2 changesets, 2 total revisions