From 2633dae2e4876a9b7cb90ba025e930a553e5107f Mon Sep 17 00:00:00 2001 From: Álvaro Herrera Date: Mon, 7 Jul 2025 13:57:43 +0200 Subject: Standardize LSN formatting by zero padding MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This commit standardizes the output format for LSNs to ensure consistent representation across various tools and messages. Previously, LSNs were inconsistently printed as `%X/%X` in some contexts, while others used zero-padding. This often led to confusion when comparing. To address this, the LSN format is now uniformly set to `%X/%08X`, ensuring the lower 32-bit part is always zero-padded to eight hexadecimal digits. Author: Japin Li Reviewed-by: Masahiko Sawada Reviewed-by: Álvaro Herrera Discussion: https://postgr.es/m/ME0P300MB0445CA53CA0E4B8C1879AF84B641A@ME0P300MB0445.AUSP300.PROD.OUTLOOK.COM --- src/backend/replication/logical/tablesync.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/backend/replication/logical/tablesync.c') diff --git a/src/backend/replication/logical/tablesync.c b/src/backend/replication/logical/tablesync.c index c90f23ee5b0..e4fd6347fd1 100644 --- a/src/backend/replication/logical/tablesync.c +++ b/src/backend/replication/logical/tablesync.c @@ -1553,7 +1553,7 @@ LogicalRepSyncTableStart(XLogRecPtr *origin_startpos) copy_table_done: elog(DEBUG1, - "LogicalRepSyncTableStart: '%s' origin_startpos lsn %X/%X", + "LogicalRepSyncTableStart: '%s' origin_startpos lsn %X/%08X", originname, LSN_FORMAT_ARGS(*origin_startpos)); /* -- cgit v1.2.3