Mercurial > hg
view tests/test-clone-pull-corruption.t @ 46526:67b5fafd3a46
upgrade: speed up when we have only nodemap to downgrade
Similar to what we do on upgrade, if we have only persistent-nodemap to
downgrade we will just delete the nodemap files and update repository
requirements instead of processing all the revlogs.
After downgrade, we are left with unrequired docket and transaction files which
seems fine but can work on deleting them if someone feels we should.
Differential Revision: https://phab.mercurial-scm.org/D9992
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Wed, 10 Feb 2021 17:08:34 +0530 |
parents | f1186c292d03 |
children | 2f2682f40ea0 |
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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 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ 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 = sh -c "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 pulling from ../source transaction abort! rollback completed abort: pretxncommit hook exited with status 1 searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets 52998019f625 (run 'hg update' to get a working copy) see what happened $ wait $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files checked 2 changesets with 2 changes to 1 files $ cd ..