From: | Michael Paquier <michael(at)paquier(dot)xyz> |
---|---|
To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)anarazel(dot)de>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, jungleboogie0(at)gmail(dot)com, pgsql-bugs(at)lists(dot)postgresql(dot)org |
Subject: | Re: BUG #15964: vacuumdb.c:187:10: error: use of undeclared identifier 'FD_SETSIZE' |
Date: | 2019-08-22 01:47:39 |
Message-ID: | 20190822014739.GB1683@paquier.xyz |
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Lists: | pgsql-bugs |
On Wed, Aug 21, 2019 at 10:34:49AM -0400, Alvaro Herrera wrote:
> Ah, yes, that's right -- my system's open(3p) manpage says:
>
> The open() function shall return a file descriptor for the named file
> that is the lowest file descriptor not currently open for that process.
Ah, well. In this case, what about that?
("too many jobs for this platform's select() -- try %d", i-1)
I don't think that it is a good idea to use the option name -j/--jobs
directly in the error string as scripts_parallel.c should not have any
knowledge of how the option layer is in the tools using its APIs.
Attached is an updated patch, with refined comments.
--
Michael
Attachment | Content-Type | Size |
---|---|---|
parallel-slot-fdlimit-v4.patch | text/x-diff | 2.9 KB |
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