On Wednesday 10 June 2009 13:32:03 Dan Poirier wrote: > Nuno Fernandes <npf-mlists@xxxxxxxxxxx> 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. Changed to 2. I'll report latter on. Best regards, Nuno Fernandes --------------------------------------------------------------------- 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-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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