Mercurial > hg
view tests/test-remotefilelog-corrupt-cache.t @ 43532:53581e220ba3
revlog: clean up the node of all revision stripped in the C code
For some obscure reason, the loop cleaning up node was skipping the first
element… I cannot see a reason for it. The overall code is running fine
nevertheless because the node are also explicitly deleted from python.
We want to delete this explicit deletion, so we need to fix that code first.
This work is part of a refactoring to unify the revlog index and the nodemap.
This unification prepare the use of a persistent nodemap.
Differential Revision: https://phab.mercurial-scm.org/D7320
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 08 Nov 2019 10:01:10 +0100 |
parents | 0800d9e6e216 |
children | 5830539c46be |
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#require no-windows $ . "$TESTDIR/remotefilelog-library.sh" $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [remotefilelog] > server=True > EOF $ echo x > x $ echo y > y $ echo z > z $ hg commit -qAm xy $ cd .. $ hgcloneshallow ssh://user@dummy/master shallow -q 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over *s (glob) $ cd shallow Verify corrupt cache handling repairs by default $ hg up -q null $ chmod u+w $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ echo x > $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ hg up tip 3 files updated, 0 files merged, 0 files removed, 0 files unresolved 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) Verify corrupt cache error message $ hg up -q null $ cat >> .hg/hgrc <<EOF > [remotefilelog] > validatecache=off > EOF $ chmod u+w $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ echo x > $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ hg up tip 2>&1 | egrep "^RuntimeError" RuntimeError: unexpected remotefilelog header: illegal format Verify detection and remediation when remotefilelog.validatecachelog is set $ cat >> .hg/hgrc <<EOF > [remotefilelog] > validatecachelog=$PWD/.hg/remotefilelog_cache.log > validatecache=strict > EOF $ chmod u+w $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ echo x > $CACHEDIR/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 $ hg up tip 3 files updated, 0 files merged, 0 files removed, 0 files unresolved 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ cat .hg/remotefilelog_cache.log corrupt $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 during contains Verify handling of corrupt server cache $ rm -f ../master/.hg/remotefilelogcache/y/076f5e2225b3ff0400b98c92aa6cdf403ee24cca $ touch ../master/.hg/remotefilelogcache/y/076f5e2225b3ff0400b98c92aa6cdf403ee24cca $ clearcache $ hg prefetch -r . 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over *s (glob) $ test -s ../master/.hg/remotefilelogcache/y/076f5e2225b3ff0400b98c92aa6cdf403ee24cca $ hg debugremotefilelog $CACHEDIR/master/95/cb0bfd2977c761298d9624e4b4d4c72a39974a/076f5e2225b3ff0400b98c92aa6cdf403ee24cca size: 2 bytes path: $TESTTMP/hgcache/master/95/cb0bfd2977c761298d9624e4b4d4c72a39974a/076f5e2225b3ff0400b98c92aa6cdf403ee24cca key: 076f5e2225b3 node => p1 p2 linknode copyfrom 076f5e2225b3 => 000000000000 000000000000 f3d0bb0d1e48