Mercurial > piecrust2
changeset 424:5feb71d31a4f
internal: Fix caches being orphaned from their directory.
After clearing caches, the instances in memory don't have a file-system
directory anymore. This means that either caching data would crash the app,
or, in the case of baking a site, would make the workers create the directory
but collide randomly while doing so at the same time.
| author | Ludovic Chabant <ludovic@chabant.com> |
|---|---|
| date | Thu, 25 Jun 2015 14:51:12 -0700 |
| parents | f4f5685019a2 |
| children | afeebdd9f767 |
| files | piecrust/cache.py |
| diffstat | 1 files changed, 4 insertions(+), 0 deletions(-) [+] |
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--- a/piecrust/cache.py Thu Jun 25 08:31:24 2015 -0700 +++ b/piecrust/cache.py Thu Jun 25 14:51:12 2015 -0700 @@ -47,6 +47,10 @@ logger.debug("Cleaning cache: %s" % cache_dir) shutil.rmtree(cache_dir) + # Re-create the cache-dir because now our Cache instance points + # to a directory that doesn't exist anymore. + os.makedirs(cache_dir, 0o755) + def clearCaches(self, except_names=None): for name in self.getCacheNames(except_names=except_names): self.clearCache(name)