file(1) command very slow
eugen at grosbein.net
Sat Sep 12 06:20:14 UTC 2015
05.09.2015 15:53, Martin Birgmeier пишет:
> Running the file(1) command on a 7 MB text file takes much longer in
> 10.2 than in 10.1.
> # ll /tmp/x6
> -rw-r--r-- 1 root wheel 7384414 Sep 5 10:30 /tmp/x6
> # file /tmp/x6
> /tmp/x6: ASCII text
> file /tmp/x6 26.12s user 0.00s system 99% cpu 26.237 total
> I have this on all my machines since installing 10.2.
The problem is now fixed upstream libmagic code repository
but we'll have to wait for file-5.25 release.
I've extracted official code fix from its repository, apply as following:
patch < /path/to/patch-regexmax.diff
make obj depend && make all install
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