diff options
| -rw-r--r-- | src/bin/pg_upgrade/server.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/bin/pg_upgrade/server.c b/src/bin/pg_upgrade/server.c index c59da91f9df..17a9b7436ad 100644 --- a/src/bin/pg_upgrade/server.c +++ b/src/bin/pg_upgrade/server.c @@ -231,6 +231,9 @@ start_postmaster(ClusterInfo *cluster, bool throw_error) * we only modify the new cluster, so only use it there. If there is a * crash, the new cluster has to be recreated anyway. fsync=off is a big * win on ext4. + * + * Force vacuum_defer_cleanup_age to 0 on the new cluster, so that + * vacuumdb --freeze actually freezes the tuples. */ snprintf(cmd, sizeof(cmd), "\"%s/pg_ctl\" -w -l \"%s\" -D \"%s\" -o \"-p %d%s%s %s%s\" start", @@ -239,7 +242,7 @@ start_postmaster(ClusterInfo *cluster, bool throw_error) BINARY_UPGRADE_SERVER_FLAG_CAT_VER) ? " -b" : " -c autovacuum=off -c autovacuum_freeze_max_age=2000000000", (cluster == &new_cluster) ? - " -c synchronous_commit=off -c fsync=off -c full_page_writes=off" : "", + " -c synchronous_commit=off -c fsync=off -c full_page_writes=off -c vacuum_defer_cleanup_age=0" : "", cluster->pgopts ? cluster->pgopts : "", socket_string); /* |