Date: Sat, 25 May 2002 13:16:50 +0800 From: Eugene Grosbein <eugen@svzserv.kemerovo.su> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: stable@FreeBSD.ORG Subject: Re: NFS problem with 4.6-PRERELEASE: SIGBUG in Apache Message-ID: <3CEF1E41.841937F4@svzserv.kemerovo.su> References: <3CEE5094.EFF31B42@grosbein.pp.ru> <200205242137.g4OLbFmi058923@apollo.backplane.com> <20020525102224.A43047@svzserv.kemerovo.su> <200205250250.g4P2oSdA060174@apollo.backplane.com>
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Matthew Dillon wrote: > You can try two things. First, try this: > > update the file as index.html.new > mv index.html.new index.html > > If that doesn't work then you may have to do it non-atomically and keep > the last file around so any open file descriptors and mmap()ings on the > client remain valid. > > update the file as index.html.new > mv index.html index.html.old > mv index.html.new index.html Well, I can try this but I'd like to thing about general approach. Perhaps, mmap should fail for files residing on NFS? For example, Apache will then switch to another method of reading. Eugene To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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