From 89cf2d5203085a3b74ab8ce1f323c93f8e410473 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Wed, 2 Jul 2014 13:11:05 -0400 Subject: [PATCH] pg_upgrade: no need to remove "members" files for pre-9.3 upgrades Per analysis by Alvaro Backpatch through 9.3 --- contrib/pg_upgrade/pg_upgrade.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/contrib/pg_upgrade/pg_upgrade.c b/contrib/pg_upgrade/pg_upgrade.c index b32d81efe7..f19d9116d2 100644 --- a/contrib/pg_upgrade/pg_upgrade.c +++ b/contrib/pg_upgrade/pg_upgrade.c @@ -451,11 +451,11 @@ copy_clog_xlog_xid(void) else if (new_cluster.controldata.cat_ver >= MULTIXACT_FORMATCHANGE_CAT_VER) { /* - * Remove files created by initdb that no longer match the - * new multi-xid value. + * Remove offsets/0000 file created by initdb that no longer matches + * the new multi-xid value. "members" starts at zero so no need to + * remove it. */ remove_new_subdir("pg_multixact/offsets", false); - remove_new_subdir("pg_multixact/members", false); prep_status("Setting oldest multixact ID on new cluster");