I have an app server that uses mmap a lot. After running a long batch
(four hours, 5,100+ transactions), I got the message filesystem full
(/usr--ufs, local, soft-updates). df -i says plenty of space.
I restarted the batch process, and watched app server process
carefully with fstat -p, and it looks to be behaving responsibly. The
open file list is short, and when I looked up the file names by inum,
they were correct.
Each transaction does a mmap/munap cycle with a (big ?) file (79M),
then copies another smaller file, using mmap to do the copy. fwrite
failed on the copy operation; FreeBSD said no space. (When fwrite
failed, I called abort, so I have a core and can see where it
happened.)
probably the program doesn't unmap/close files that it deletes.
_______________________________________________
[email protected] mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "[EMAIL PROTECTED]"
