Mercurial > hg
view tests/test-clone-pull-corruption @ 10577:d5bd1beff794 stable
store: only add new entries to the fncache file
Newly added fncache entries were not added to the in-memory cache,
making it possible for 'hg convert' to cause duplicates in
.hg/store/fncache.
Duplicates in the fncache file are harmless, but excessive numbers
of duplicates from large converted repositories may slow down
execution speed considerably.
author | Adrian Buehlmann <adrian@cadifra.com> |
---|---|
date | Wed, 03 Mar 2010 14:50:35 +0100 |
parents | 81ca1a9bd061 |
children |
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#!/bin/sh # # Corrupt an hg repo with a pull started during an aborted commit # # Create two repos, so that one of them can pull from the other one. hg init source cd source touch foo hg add foo hg ci -m 'add foo' hg clone . ../corrupted echo >> foo hg ci -m 'change foo' # Add a hook to wait 5 seconds and then abort the commit cd ../corrupted echo '[hooks]' >> .hg/hgrc echo 'pretxncommit = sleep 5; exit 1' >> .hg/hgrc # start a commit... touch bar hg add bar hg ci -m 'add bar' & # ... and start a pull while the commit is still running sleep 1 hg pull ../source 2>/dev/null # see what happened wait hg verify