Mercurial > evolve
changeset 4008:3d51dc72d884
obshashrange: always check in base cachekey against the recorded one
Ignoring the check in the none case is just disaster waiting to happens.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Mon, 27 Aug 2018 10:20:15 +0200 |
| parents | d468db69f9a0 |
| children | c58362473bd4 |
| files | hgext3rd/evolve/obsdiscovery.py |
| diffstat | 1 files changed, 9 insertions(+), 11 deletions(-) [+] |
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--- a/hgext3rd/evolve/obsdiscovery.py Mon Aug 27 10:16:12 2018 +0200 +++ b/hgext3rd/evolve/obsdiscovery.py Mon Aug 27 10:20:15 2018 +0200 @@ -603,17 +603,15 @@ con.execute(_newmeta, self._fullcachekey) else: con = self._con - if self._ondiskcachekey is not None: - meta = con.execute(_querymeta).fetchone() - if meta[1:] != self._ondiskcachekey: - # drifting is currently an issue because this means another - # process might have already added the cache line we are about - # to add. This will confuse sqlite - msg = _('obshashrange cache: skipping write, ' - 'database drifted under my feet\n') - data = (meta[2], meta[1], self._ondiskcachekey[0], self._ondiskcachekey[1]) - repo.ui.warn(msg) - return + meta = con.execute(_querymeta).fetchone() + if meta[1:] != self._ondiskcachekey: + # drifting is currently an issue because this means another + # process might have already added the cache line we are about + # to add. This will confuse sqlite + msg = _('obshashrange cache: skipping write, ' + 'database drifted under my feet\n') + repo.ui.warn(msg) + return data = ((rangeid[0], rangeid[1], self.get(rangeid)) for rangeid in self._new) con.executemany(_updateobshash, data) cachekey = self._fullcachekey