Re: We should Axe /contrib/start-scripts
От | David E. Wheeler |
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Тема | Re: We should Axe /contrib/start-scripts |
Дата | |
Msg-id | 3DB2AD56-D02F-48D2-85E2-FE3F0B5F75D1@kineticode.com обсуждение исходный текст |
Ответ на | Re: We should Axe /contrib/start-scripts (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: We should Axe /contrib/start-scripts
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Список | pgsql-hackers |
On Aug 19, 2009, at 2:03 PM, Tom Lane wrote: > These considerations don't apply to ordinary hand launching of the > postmaster, for the primary reason that the chance of a false PID > match > is several orders of magnitude smaller when you're talking about a > manual restart --- the likely postmaster PID now ranges over the whole > PID space instead of being within a few counts of the same thing. > So we > don't need to discourage people from using pg_ctl for ordinary > restarts. > The whole thing is really only a problem for initscript authors (who > all > know about it by now ;-)) Nice summary, Tom. Do the distro packagers know this, though? Do we have notes for distro packagers somewhere? Best, David
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