Date: Mon, 4 Jul 2016 14:36:11 +0800 From: Huang Wen Hui <huanghwh@gmail.com> To: Baptiste Daroussin <bapt@freebsd.org> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: Re: ls eat high CPU time when LANG=zh_CN.UTF-8 and LC_ALL=zh_CN.UTF-8 Message-ID: <CAB8uncZNFncxCbaDuJ9FKiaNSrOy5QTiXmP0fy5yxZZ-i=JXqg@mail.gmail.com> In-Reply-To: <20160704062026.oqml7ehc6ka7gg37@ivaldir.etoilebsd.net> References: <CAB8uncYp7fBytHUqxxOU2nr5DY-4CTnp0983VEhc2UOUCdLHyQ@mail.gmail.com> <20160704062026.oqml7ehc6ka7gg37@ivaldir.etoilebsd.net>
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2016-07-04 14:20 GMT+08:00 Baptiste Daroussin <bapt@freebsd.org>: > On Mon, Jul 04, 2016 at 11:56:36AM +0800, Huang Wen Hui wrote: > > Hi, > > On very recent CURRENT, ls can eat high CPU time when LANG=zh_CN.UTF-8 > and > > LC_ALL=zh_CN.UTF-8: > > > > % uname -a > > FreeBSD mbp.gddsn.org.cn 11.0-ALPHA6 FreeBSD 11.0-ALPHA6 #121 r302331M: > Mon > > Jul 4 10:47:27 CST 2016 root@mbp.gddsn.org.cn: > /usr/obj/usr/src/sys/MACBOOK > > amd64 > > > > top show: > > 4457 hwh 1 100 0 16784K 4416K CPU4 4 0:22 98.86% ls > > > > any ideas? > > > Is it in all directories or only in directories with files in chinese > characters? > Yes, the directory contain Chinese characters. > > Is it only happening when you run ls with some arguments (in particular > -l) or > with any arguments? > I use ls -wGl > > Do you see the same if you force any other locale like en_US.UTF-8? > There is no problem if set en_US.UTF-8. > Best regards, > Bapt >
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