view tests/fixtures/truncatedhistory.sh @ 1251:46cec117dda2

maps.RevMap: disable GC while loading the revmap The revmap load process creates lots of tiny objects. With just the bare minimum Mercurial runtime, loading a million-file revmap goes from 6.83 seconds to 6.28. For longer running processes (e.g. hg push a series of changes) the difference will probably be dramatic.
author Siddharth Agarwal <sid0@fb.com>
date Sun, 02 Nov 2014 02:01:05 -0800
parents 3b60f223893a
children
line wrap: on
line source

#!/bin/sh
#
# Generate truncatedhistory.svndump
#

mkdir temp
cd temp

mkdir project-orig
cd project-orig
mkdir project1
mkdir project2
cd ..

svnadmin create testrepo
svnurl=file://`pwd`/testrepo
svn import project-orig $svnurl -m "init project"

svn co $svnurl project
# Make a single revision in trunk
cd project/project1
echo a > a
svn add a
svn ci -m "add a"
cd ..
svn up
# Rename the project
svn mv project1 project2/trunk
svn ci -m "rename project1"
cd project2/trunk
echo b > b
svn add b
svn ci -m "add b"
cd ../../..

svnadmin dump testrepo > ../truncatedhistory.svndump