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Re: WIP: Fast GiST index build
On Wed, Aug 3, 2011 at 4:18 AM, Alexander Korotkov <aekorotkov(at)gmail(dot)com> wrote: > I found that in previous version of patch I missed PageSetLSN > and PageSetTLI, but huge amount of WAL is still here. Also I found that huge > amount of WAL appears only with -O2. With -O0 amount of WAL is ok, but > messages "FATAL: xlog flush request BFF11148/809A600 is not satisfied --- > flushed only to 44/9C518750" appears. Seems that there is some totally wrong > use of WAL if even optimization level does matter... Try setting wal_debug=true to see what records are getting emitted. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
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- Re: WIP: Fast GiST index build at 2011-08-03 08:18:49 from Alexander Korotkov
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