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Improve pg_upgrade error report

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If the cluster alignments don't match, output this suggestion:

	Likely one cluster is a 32-bit install, the other 64-bit
This commit is contained in:
Bruce Momjian 2013-01-18 09:26:18 -05:00
parent 8c17144c75
commit 600250d0ed
1 changed files with 2 additions and 1 deletions
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3
contrib/pg_upgrade/controldata.c
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@ -502,7 +502,8 @@ check_control_data(ControlData *oldctrl,
{
if (oldctrl->align == 0 || oldctrl->align != newctrl->align)
pg_log(PG_FATAL,
"old and new pg_controldata alignments are invalid or do not match\n");
"old and new pg_controldata alignments are invalid or do not match\n"
"Likely one cluster is a 32-bit install, the other 64-bit\n");
if (oldctrl->blocksz == 0 || oldctrl->blocksz != newctrl->blocksz)
pg_log(PG_FATAL,