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| author | Peter Eisentraut <peter@eisentraut.org> | 2023-08-29 15:15:54 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2023-08-29 15:19:56 +0200 |
| commit | 63956bed7b10fb3bb5fe3f74250a33c9e226a921 (patch) | |
| tree | 3e3de96cfc63bc7b1c1addca137f8ee872f6cfd1 /src/backend/utils/misc/guc_tables.c | |
| parent | f347ec76e2a227e5c5b5065cce7adad16d58d209 (diff) | |
| download | postgresql-63956bed7b10fb3bb5fe3f74250a33c9e226a921.tar.gz postgresql-63956bed7b10fb3bb5fe3f74250a33c9e226a921.zip | |
Rename logical_replication_mode to debug_logical_replication_streaming
The logical_replication_mode GUC is intended for testing and debugging
purposes, but its current name may be misleading and encourage users to make
unnecessary changes.
To avoid confusion, renaming the GUC to a less misleading name
debug_logical_replication_streaming that casual users are less likely to mistakenly
assume needs to be modified in a regular logical replication setup.
Author: Hou Zhijie <houzj.fnst@cn.fujitsu.com>
Reviewed-by: Peter Smith <smithpb2250@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/d672d774-c44b-6fec-f993-793e744f169a%40eisentraut.org
Diffstat (limited to 'src/backend/utils/misc/guc_tables.c')
| -rw-r--r-- | src/backend/utils/misc/guc_tables.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c index e0ca48a27d4..e565a3092f6 100644 --- a/src/backend/utils/misc/guc_tables.c +++ b/src/backend/utils/misc/guc_tables.c @@ -420,9 +420,9 @@ static const struct config_enum_entry ssl_protocol_versions_info[] = { {NULL, 0, false} }; -static const struct config_enum_entry logical_replication_mode_options[] = { - {"buffered", LOGICAL_REP_MODE_BUFFERED, false}, - {"immediate", LOGICAL_REP_MODE_IMMEDIATE, false}, +static const struct config_enum_entry debug_logical_replication_streaming_options[] = { + {"buffered", DEBUG_LOGICAL_REP_STREAMING_BUFFERED, false}, + {"immediate", DEBUG_LOGICAL_REP_STREAMING_IMMEDIATE, false}, {NULL, 0, false} }; @@ -4969,15 +4969,15 @@ struct config_enum ConfigureNamesEnum[] = }, { - {"logical_replication_mode", PGC_USERSET, DEVELOPER_OPTIONS, - gettext_noop("Controls when to replicate or apply each change."), + {"debug_logical_replication_streaming", PGC_USERSET, DEVELOPER_OPTIONS, + gettext_noop("Forces immediate streaming or serialization of changes in large transactions."), gettext_noop("On the publisher, it allows streaming or serializing each change in logical decoding. " "On the subscriber, it allows serialization of all changes to files and notifies the " "parallel apply workers to read and apply them at the end of the transaction."), GUC_NOT_IN_SAMPLE }, - &logical_replication_mode, - LOGICAL_REP_MODE_BUFFERED, logical_replication_mode_options, + &debug_logical_replication_streaming, + DEBUG_LOGICAL_REP_STREAMING_BUFFERED, debug_logical_replication_streaming_options, NULL, NULL, NULL }, |