diff options
Diffstat (limited to 'src/bin/pg_upgrade/server.c')
| -rw-r--r-- | src/bin/pg_upgrade/server.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/bin/pg_upgrade/server.c b/src/bin/pg_upgrade/server.c index 873e5b5117b..7eb15bc7d5a 100644 --- a/src/bin/pg_upgrade/server.c +++ b/src/bin/pg_upgrade/server.c @@ -242,24 +242,6 @@ start_postmaster(ClusterInfo *cluster, bool report_and_exit_on_error) appendPQExpBufferStr(&pgoptions, " -c synchronous_commit=off -c fsync=off -c full_page_writes=off"); /* - * Use max_slot_wal_keep_size as -1 to prevent the WAL removal by the - * checkpointer process. If WALs required by logical replication slots - * are removed, the slots are unusable. This setting prevents the - * invalidation of slots during the upgrade. We set this option when - * cluster is PG17 or later because logical replication slots can only be - * migrated since then. Besides, max_slot_wal_keep_size is added in PG13. - */ - if (GET_MAJOR_VERSION(cluster->major_version) >= 1700) - appendPQExpBufferStr(&pgoptions, " -c max_slot_wal_keep_size=-1"); - - /* - * Use idle_replication_slot_timeout=0 to prevent slot invalidation due to - * idle_timeout by checkpointer process during upgrade. - */ - if (GET_MAJOR_VERSION(cluster->major_version) >= 1800) - appendPQExpBufferStr(&pgoptions, " -c idle_replication_slot_timeout=0"); - - /* * Use -b to disable autovacuum and logical replication launcher * (effective in PG17 or later for the latter). */ |