Fix incorrect error code in StartupReplicationOrigin().

ERRCODE_CONFIGURATION_LIMIT_EXCEEDED was used for checksum failure, use
ERRCODE_DATA_CORRUPTED instead.

Reported-by: Tatsuhito Kasahara
Author: Tatsuhito Kasahara
Backpatch-through: 9.6, where it was introduced
Discussion: https://postgr.es/m/CAP0=ZVLHtYffs8SOWcFJWrBGoRzT9QQbk+_aP+E5AHLNXiOorA@mail.gmail.com

diff --git a/src/backend/replication/logical/origin.c b/src/backend/replication/logical/origin.c
index cb42fcb34d12001414375af5b3fe5f8013afb5fe..6988840fd491ab8f4dc22128c0d1884e89fa23c7 100644 (file)
--- a/src/backend/replication/logical/origin.c
+++ b/src/backend/replication/logical/origin.c
@@ -796,7 +796,7 @@ StartupReplicationOrigin(void)
    FIN_CRC32C(crc);
    if (file_crc != crc)
        ereport(PANIC,
-               (errcode(ERRCODE_CONFIGURATION_LIMIT_EXCEEDED),
+               (errcode(ERRCODE_DATA_CORRUPTED),
                 errmsg("replication slot checkpoint has wrong checksum %u, expected %u",
                        crc, file_crc)));