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-rw-r--r--src/backend/access/heap/heapam.c4
-rw-r--r--src/backend/replication/logical/reorderbuffer.c6
2 files changed, 9 insertions, 1 deletions
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c
index 784856ecf2c..9554704456c 100644
--- a/src/backend/access/heap/heapam.c
+++ b/src/backend/access/heap/heapam.c
@@ -7541,6 +7541,10 @@ ExtractReplicaIdentity(Relation relation, HeapTuple tp, bool key_changed, bool *
}
idx_rel = RelationIdGetRelation(replidindex);
+
+ if (!RelationIsValid(idx_rel))
+ elog(ERROR, "could not open relation with OID %u", replidindex);
+
idx_desc = RelationGetDescr(idx_rel);
/* deform tuple, so we have fast access to columns */
diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c
index dc4e37b9c32..afe3d53d844 100644
--- a/src/backend/replication/logical/reorderbuffer.c
+++ b/src/backend/replication/logical/reorderbuffer.c
@@ -1554,7 +1554,7 @@ ReorderBufferCommit(ReorderBuffer *rb, TransactionId xid,
relation = RelationIdGetRelation(reloid);
- if (relation == NULL)
+ if (!RelationIsValid(relation))
elog(ERROR, "could not open relation with OID %u (for filenode \"%s\")",
reloid,
relpathperm(change->data.tp.relnode,
@@ -2882,6 +2882,10 @@ ReorderBufferToastReplace(ReorderBuffer *rb, ReorderBufferTXN *txn,
desc = RelationGetDescr(relation);
toast_rel = RelationIdGetRelation(relation->rd_rel->reltoastrelid);
+ if (!RelationIsValid(toast_rel))
+ elog(ERROR, "could not open relation with OID %u",
+ relation->rd_rel->reltoastrelid);
+
toast_desc = RelationGetDescr(toast_rel);
/* should we allocate from stack instead? */