From 841cd2e64b8a8033e2e2953a9b14da9401dd497c Mon Sep 17 00:00:00 2001 From: Peter Smith Date: Tue, 25 Oct 2022 10:10:58 +1100 Subject: [PATCH v3] GUC - tidy some C variable declarations. --- src/backend/replication/logical/launcher.c | 1 + src/backend/replication/slot.c | 6 +++--- src/backend/replication/walsender.c | 4 ++-- 3 files changed, 6 insertions(+), 5 deletions(-) diff --git a/src/backend/replication/logical/launcher.c b/src/backend/replication/logical/launcher.c index f2c55f3..c6d8376 100644 --- a/src/backend/replication/logical/launcher.c +++ b/src/backend/replication/logical/launcher.c @@ -52,6 +52,7 @@ /* max sleep time between cycles (3min) */ #define DEFAULT_NAPTIME_PER_CYCLE 180000L +/* GUC variables. */ int max_logical_replication_workers = 4; int max_sync_workers_per_subscription = 2; diff --git a/src/backend/replication/slot.c b/src/backend/replication/slot.c index d58d16e..5b73aa1 100644 --- a/src/backend/replication/slot.c +++ b/src/backend/replication/slot.c @@ -97,9 +97,9 @@ ReplicationSlotCtlData *ReplicationSlotCtl = NULL; /* My backend's replication slot in the shared memory array */ ReplicationSlot *MyReplicationSlot = NULL; -/* GUCs */ -int max_replication_slots = 0; /* the maximum number of replication - * slots */ +/* GUC variable. */ +int max_replication_slots = 10; /* the maximum number of replication + * slots */ static void ReplicationSlotShmemExit(int code, Datum arg); static void ReplicationSlotDropAcquired(void); diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c index 2193dca..3faae4a 100644 --- a/src/backend/replication/walsender.c +++ b/src/backend/replication/walsender.c @@ -118,8 +118,8 @@ bool am_cascading_walsender = false; /* Am I cascading WAL to another * standby? */ bool am_db_walsender = false; /* Connected to a database? */ -/* User-settable parameters for walsender */ -int max_wal_senders = 0; /* the maximum number of concurrent +/* GUC variables. */ +int max_wal_senders = 10; /* the maximum number of concurrent * walsenders */ int wal_sender_timeout = 60 * 1000; /* maximum time to send one WAL * data message */ -- 1.8.3.1