Horton

OK, so culicidae is *still* broken

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andres Freund <andres@anarazel.de>
Cc: pgsql-hackers@postgreSQL.org
Date: 2017-04-15T04:42:41Z
Lists: pgsql-hackers 
Per
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=culicidae&dt=2017-04-15%2004%3A00%3A02

2017-04-15 04:31:21.657 GMT [16792] FATAL:  could not reattach to shared memory (key=6280001, addr=0x7f692fece000): Invalid argument

Presumably, this is the same issue we've seen on Windows where the
shmem address range gets overlapped by code loaded at a randomized
address.  Is there any real hope of making that work?

			regards, tom lane

Commits

  1. Provide a way to control SysV shmem attach address in EXEC_BACKEND builds.

  2. Disable RandomizedBaseAddress on MSVC builds