From 052e621cc2c25166037fe9fadd3082ae70045fec Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Wed, 13 Apr 2011 11:33:55 -0400 Subject: [PATCH] Fix pg_upgrade crash Fix pg_upgrade crash in 9.0 caused by a new cluster database that doesn't exist in the old cluster; instead throw an error. This was reported to me by EnterpriseDB testing staff. This bug does not exist in git head. --- contrib/pg_upgrade/relfilenode.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/contrib/pg_upgrade/relfilenode.c b/contrib/pg_upgrade/relfilenode.c index b20ca200f1..fc36968f99 100644 --- a/contrib/pg_upgrade/relfilenode.c +++ b/contrib/pg_upgrade/relfilenode.c @@ -46,6 +46,10 @@ transfer_all_new_dbs(migratorContext *ctx, DbInfoArr *olddb_arr, int n_maps; pageCnvCtx *pageConverter = NULL; + if (!old_db) + pg_log(ctx, PG_FATAL, + "the new cluster database %s was not found in the old cluster\n", new_db->db_name); + n_maps = 0; mappings = gen_db_file_maps(ctx, old_db, new_db, &n_maps, old_pgdata, new_pgdata); -- 2.40.0