Mercurial > hgsubversion
view tests/fixtures/copybeforeclose.sh @ 1470:b6e2bc962536
maps: increase sqlite cache size automatically
Sqlite cache size is 2MB by default. Increasing the cache size can speed up
migration. In a large repo with millions of revisions, changing the cache
size to a big enough value reduces at least 30% of the migration time.
Give the general trends that sacrifices space for speed, this patch auto
tunes the cache size to be big enough to hold the entire database.
author | Jun Wu <quark@fb.com> |
---|---|
date | Tue, 31 May 2016 15:44:11 +0100 |
parents | 1b9d004a8c0a |
children |
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#!/bin/sh mkdir temp cd temp svnadmin create repo svn co file://`pwd`/repo wc cd wc mkdir branches trunk tags svn add * svn ci -m 'btt' cd trunk echo a > a svn add a svn ci -m 'Add file.' svn up cd .. svn cp trunk branches/test svn ci -m 'Branch.' svn up cd branches/test/ svn mv a b svn ci -m 'Move on branch.' svn up cd ../../ svn up svn rm branches/test svn ci -m 'Close branch.' cd ../.. svnadmin dump temp/repo > copybeforeclose.svndump echo echo 'Complete.' echo 'You probably want to clean up temp now.' echo 'Dump in copybeforeclose.svndump' exit 0