Nuno Fernandes <npf-mli...@eurotux.com> writes: > When the 32000 sub dirs limit is reached, i get the following errors in > error_log: > > [Tue Jun 09 22:19:23 2009] [error] (2)No such file or directory: disk_cache: > rename tempfile to hdrsfile failed: /var/cache/httpd/mod_proxy/aptmpfddU8r -> > /var/cache/httpd/mod_proxy/xWP/E9D/HS@/W_G/WD8/oBQ1iaA.header > > And lots of temporary files remain in cacherootdir: > > # ls aptmp*|wc -l > 83296
This is probably because mod_disk_cache is failing to create the new directories once you hit the subdir limit, and looking at the code, it doesn't check for that failure. This is a bug and needs to be fixed. It might be the same as existing bug 43664 (https://issues.apache.org/bugzilla/show_bug.cgi?id=43664). > I'm using cachedirlevels = 5 so that the tree of directories is deep. But the > problem is that all the requests go to a separated directory: I see the problem. Maybe if you change CacheDirLength to 2? There are only 64 possible characters used in these directory names, so with a dir length of 2, you can't have more than 4096 subdirectories. Once this is solved, the first problem should go away. -- Dan Poirier <poir...@pobox.com> --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org " from the digest: users-digest-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
