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Commit 7d25958

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michaelpqmichaelpq
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Clean up some GUC declarations and comments
This adjusts a few things for GUCs related to logical replication, replication slots and WAL senders, in the shape of incorrect comments and values inconsistent with their initial default value. Author: Peter Smith Reviewed-by: Nathan Bossart, Tom Lane, Justin Pryzby Discussion: https://postgr.es/m/CAHut+PtHE0XSfjjRQ6D4v7+dqzCw=d+1a64ujra4EX8aoc_Z+w@mail.gmail.com
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‎src/backend/replication/logical/launcher.c

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@@ -52,6 +52,7 @@
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/* max sleep time between cycles (3min) */
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#define DEFAULT_NAPTIME_PER_CYCLE 180000L
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/* GUC variables */
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int max_logical_replication_workers = 4;
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int max_sync_workers_per_subscription = 2;
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‎src/backend/replication/slot.c

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@@ -97,8 +97,8 @@ ReplicationSlotCtlData *ReplicationSlotCtl = NULL;
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/* My backend's replication slot in the shared memory array */
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ReplicationSlot *MyReplicationSlot = NULL;
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/* GUCs */
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int max_replication_slots = 0; /* the maximum number of replication
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/* GUC variable */
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int max_replication_slots = 10; /* the maximum number of replication
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* slots */
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static void ReplicationSlotShmemExit(int code, Datum arg);

‎src/backend/replication/walsender.c

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@@ -118,8 +118,8 @@ bool am_cascading_walsender = false; /* Am I cascading WAL to another
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* standby? */
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bool am_db_walsender = false; /* Connected to a database? */
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/* User-settable parameters for walsender */
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int max_wal_senders = 0; /* the maximum number of concurrent
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/* GUC variables */
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int max_wal_senders = 10; /* the maximum number of concurrent
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* walsenders */
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int wal_sender_timeout = 60 * 1000; /* maximum time to send one WAL
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* data message */

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