| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Josh Berkus <josh(at)agliodbs(dot)com> |
| Cc: | PostgreSQL Advocacy <pgsql-advocacy(at)postgresql(dot)org> |
| Subject: | Re: Beta 1 Release Draft |
| Date: | 2013-05-03 00:52:45 |
| Message-ID: | 20130503005245.GE3374@momjian.us |
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| Lists: | pgsql-advocacy |
On Sat, Apr 27, 2013 at 04:53:24PM -0700, Josh Berkus wrote:
> In 9.3, PostgreSQL has switched from using SysV shared memory to using
> Posix shared memory and mmap for memory management. This allows easier
> installation and configuration of PostgreSQL, but means that we need our
> users to rigorously test and ensure that no memory management issues
> have been introduced by the change.
I am not aware of any additional memory testing available, unless you
are talkinga about mmap() perhaps being slower than SysV shared memory
on some operating systems. Is that it?
--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ It's impossible for everything to be true. +
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