1 files changed, 14 insertions, 0 deletions
diff --git a/src/mongo/db/s/cluster_write_cmd_d.cpp b/src/mongo/db/s/cluster_write_cmd_d.cpp
index c8f75d69e15..66167ab2b30 100644
--- a/src/mongo/db/s/cluster_write_cmd_d.cpp
+++ b/src/mongo/db/s/cluster_write_cmd_d.cpp
@@ -57,6 +57,11 @@ struct ClusterInsertCmdD {
         // which triggers an invariant, so only shard servers can run this.
         uassertStatusOK(ShardingState::get(opCtx)->canAcceptShardedCommands());
     }
+
+    static void checkCanExplainHere(OperationContext* opCtx) {
+        uasserted(ErrorCodes::CommandNotSupported,
+                  "Cannot explain a cluster insert command on a mongod");
+    }
 };
 ClusterInsertCmdBase<ClusterInsertCmdD> clusterInsertCmdD;
 
@@ -83,6 +88,10 @@ struct ClusterUpdateCmdD {
         // which triggers an invariant, so only shard servers can run this.
         uassertStatusOK(ShardingState::get(opCtx)->canAcceptShardedCommands());
     }
+
+    static void checkCanExplainHere(OperationContext* opCtx) {
+        uasserted(ErrorCodes::CommandNotSupported, "Explain on a clusterDelete is not supported");
+    }
 };
 ClusterUpdateCmdBase<ClusterUpdateCmdD> clusterUpdateCmdD;
 
@@ -109,6 +118,11 @@ struct ClusterDeleteCmdD {
         // which triggers an invariant, so only shard servers can run this.
         uassertStatusOK(ShardingState::get(opCtx)->canAcceptShardedCommands());
     }
+
+    static void checkCanExplainHere(OperationContext* opCtx) {
+        uasserted(ErrorCodes::CommandNotSupported,
+                  "Cannot explain a cluster delete command on a mongod");
+    }
 };
 ClusterDeleteCmdBase<ClusterDeleteCmdD> clusterDeleteCmdD;