From 5858990f8793881144f0c113f49493861c6c3004 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Wed, 14 Nov 2007 21:19:18 +0000 Subject: [PATCH] Fix incorrect calculation of elapsed_xlogs. Itagaki Takahiro --- src/backend/postmaster/bgwriter.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/backend/postmaster/bgwriter.c b/src/backend/postmaster/bgwriter.c index c0a7616233..f75e9f37d8 100644 --- a/src/backend/postmaster/bgwriter.c +++ b/src/backend/postmaster/bgwriter.c @@ -37,7 +37,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/postmaster/bgwriter.c,v 1.45 2007/10/04 15:37:44 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/bgwriter.c,v 1.46 2007/11/14 21:19:18 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -718,7 +718,7 @@ IsCheckpointOnSchedule(double progress) recptr = GetInsertRecPtr(); elapsed_xlogs = (((double) (int32) (recptr.xlogid - ckpt_start_recptr.xlogid)) * XLogSegsPerFile + - ((double) (int32) (recptr.xrecoff - ckpt_start_recptr.xrecoff)) / XLogSegSize) / + ((double) recptr.xrecoff - (double) ckpt_start_recptr.xrecoff) / XLogSegSize) / CheckPointSegments; if (progress < elapsed_xlogs)