Mercurial > hgsubversion
view tests/fixtures/emptyrepo2.sh @ 1450:3c4fbf59e503
svnmeta: do not add instance references to the class object
This is part of a bigger plan to prevent a fd leak by making sure the sqlite
connection object is garbage collected.
Usually this is not a very serious issue but the testing framework will run
all tests in a single process by default. The fd leak will make tests fail
on systems with a low RLIMIT_NOFILE.
Previously, when we are adding new properties to the SVNMeta class, we bind
the current instance in the closure, which essentially prevents any SVNMeta
instances from being garbage collected (and its state like revmap). This
patch changed "self" from the closure one to the lambda argument to address
the issue.
author | Jun Wu <quark@fb.com> |
---|---|
date | Fri, 27 May 2016 01:42:55 +0100 |
parents | f9014e28721b |
children |
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#!/bin/sh # # Create emptyrepo2.svndump # # The generated repository contains a sequence of empty revisions # created with a combination of svnsync and filtering mkdir temp cd temp mkdir project-orig cd project-orig mkdir -p sub/trunk other echo a > other/a cd .. svnadmin create testrepo svnurl=file://`pwd`/testrepo svn import project-orig $svnurl -m init svn co $svnurl project cd project echo a >> other/a svn ci -m othera echo a >> other/a svn ci -m othera2 echo b > sub/trunk/a svn add sub/trunk/a svn ci -m adda cd .. svnadmin create testrepo2 cat > testrepo2/hooks/pre-revprop-change <<EOF #!/bin/sh exit 0 EOF chmod +x testrepo2/hooks/pre-revprop-change svnurl2=file://`pwd`/testrepo2 svnsync init --username svnsync $svnurl2 $svnurl/sub svnsync sync $svnurl2 svnadmin dump testrepo2 > ../emptyrepo2.svndump