Messages in this thread |  | | Date | Tue, 17 Jul 2001 09:46:42 -0400 | | From | Chuck Winters <> | | Subject | Re: Number of File descriptors |
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Thank You all for the information
Chuck
On Fri, Jul 13, 2001 at 09:59:34AM -0400, Chuck Winters wrote: > Hello All, > My interest has been peaked by a recent email. At one point, I heard two people speaking > about how some database guy wanted to have 2000 open files(or something crazy like that). > They said that he must be crazy because the kernel does a sequential search through the open > file descriptors. Anyway, I read a posting an a mail list that someone wanted select to > select on 3000 files. Alright, the question(Finally!): > To have select() select on 3000 file descriptors, they must be open. That's 3000 open > files. Will select be ultra slow trying to select on 3000 file descriptors? Also, > what is the clarification on the kernel doing a sequential search through the open > file descriptors? > > Thanks In Advance, > Chuck Winters > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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