Re: autovacuum daemon stops doing work after about an hour

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От Vivek Khera
Тема Re: autovacuum daemon stops doing work after about an hour
Дата
Msg-id x7wu9cid06.fsf@yertle.int.kciLink.com
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Ответ на autovacuum daemon stops doing work after about an hour  (Vivek Khera <khera@kcilink.com>)
Ответы Re: autovacuum daemon stops doing work after about an hour  ("Matthew T. O'Connor" <matthew@zeut.net>)
Список pgsql-performance
>>>>> "MTO" == Matthew T O'Connor <matthew@zeut.net> writes:

MTO> I don't run FreeBSD, so I haven't tested with FreeBSD.  Recently Craig
MTO> Boston reported and submitted a patch for a crash on FreeBSD, but that

some more debugging data:

(gdb) print now
$2 = {tv_sec = 1070565077, tv_usec = 216477}
(gdb) print then
$3 = {tv_sec = 1070561568, tv_usec = 668963}
(gdb) print diff
$4 = -5459981371352
(gdb) print sleep_secs
$5 = -1272

so for some reason, instead of calculating 3508547514 as the diff, it
got a hugely negative number.

I'll bet it has something to do with the compiler...  more debugging
to follow (without -O compilation...)



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Vivek Khera, Ph.D.                Khera Communications, Inc.
Internet: khera@kciLink.com       Rockville, MD       +1-240-453-8497
AIM: vivekkhera Y!: vivek_khera   http://www.khera.org/~vivek/

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