diff options
| author | Amit Kapila | 2020-09-26 04:38:00 +0000 |
|---|---|---|
| committer | Amit Kapila | 2020-09-26 04:43:51 +0000 |
| commit | 079d0cacf4fefc326bf776ecc2df5dba995f50de (patch) | |
| tree | 260e5f6da9408c5df5d654d34c12d9bbe76102fc /src/backend/replication/pgoutput/pgoutput.c | |
| parent | dee663f7843902535a15ae366cede8b4089f1144 (diff) | |
Fix the logical replication from HEAD to lower versions.
Commit 464824323e changed the logical replication protocol to allow the
streaming of in-progress transactions and used the new version of protocol
irrespective of the server version. Use the appropriate version of the
protocol based on the server version.
Reported-by: Ashutosh Sharma
Author: Dilip Kumar
Reviewed-by: Ashutosh Sharma and Amit Kapila
Discussion: https://postgr.es/m/CAE9k0P=9OpXcNrcU5Gsvd5MZ8GFpiN833vNHzX6Uc=8+h1ft1Q@mail.gmail.com
Diffstat (limited to 'src/backend/replication/pgoutput/pgoutput.c')
| -rw-r--r-- | src/backend/replication/pgoutput/pgoutput.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/replication/pgoutput/pgoutput.c b/src/backend/replication/pgoutput/pgoutput.c index eb1f23004e7..9c997aed836 100644 --- a/src/backend/replication/pgoutput/pgoutput.c +++ b/src/backend/replication/pgoutput/pgoutput.c @@ -272,11 +272,11 @@ pgoutput_startup(LogicalDecodingContext *ctx, OutputPluginOptions *opt, &enable_streaming); /* Check if we support requested protocol */ - if (data->protocol_version > LOGICALREP_PROTO_VERSION_NUM) + if (data->protocol_version > LOGICALREP_PROTO_MAX_VERSION_NUM) ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), errmsg("client sent proto_version=%d but we only support protocol %d or lower", - data->protocol_version, LOGICALREP_PROTO_VERSION_NUM))); + data->protocol_version, LOGICALREP_PROTO_MAX_VERSION_NUM))); if (data->protocol_version < LOGICALREP_PROTO_MIN_VERSION_NUM) ereport(ERROR, |