How do I tell if it was built with debugging options?
-----Original Message----- From: Devrim GÜNDÜZ [mailto:dev...@gunduz.org] Sent: 10 June 2010 09:30 To: Robert Haas Cc: Max Williams; pgsql-performance@postgresql.org Subject: Re: [PERFORM] Large (almost 50%!) performance drop after upgrading to 8.4.4? On Wed, 2010-06-09 at 21:51 -0400, Robert Haas wrote: > On Wed, Jun 9, 2010 at 6:56 AM, Max Williams <max.willi...@mflow.com> > wrote: > > Any input? I can reproduce these numbers consistently. If you need > more > > information then just let me know. By the way, I am a new postgresql > user so > > my experience is limited. > > Maybe different compile options? If we'd really slowed things down by > 50% between 8.4.3 and 8.4.4, there'd be an awful lot of people > screaming about it... Given that there are 2 recent reports on the same issue, I wonder if the new packages were built with debugging options or not. -- Devrim GÜNDÜZ PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer PostgreSQL RPM Repository: http://yum.pgrpms.org Community: devrim~PostgreSQL.org, devrim.gunduz~linux.org.tr http://www.gunduz.org Twitter: http://twitter.com/devrimgunduz -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
