SERVER-27625 remove dead ANSA and setShardVersion code

1 files changed, 2 insertions, 17 deletions

diff --git a/src/mongo/db/s/migration_destination_manager_legacy_commands.cpp b/src/mongo/db/s/migration_destination_manager_legacy_commands.cpp
index a20db670259..c55a317e99f 100644
--- a/src/mongo/db/s/migration_destination_manager_legacy_commands.cpp
+++ b/src/mongo/db/s/migration_destination_manager_legacy_commands.cpp
@@ -91,27 +91,12 @@ public:
              int,
              string& errmsg,
              BSONObjBuilder& result) {
-        ShardingState* const shardingState = ShardingState::get(txn);
+        auto shardingState = ShardingState::get(txn);
+        uassertStatusOK(shardingState->canAcceptShardedCommands());
 
         const ShardId toShard(cmdObj["toShardName"].String());
         const ShardId fromShard(cmdObj["fromShardName"].String());
 
-        if (!shardingState->enabled()) {
-            if (!cmdObj["configServer"].eoo()) {
-                dassert(cmdObj["configServer"].type() == String);
-                shardingState->initializeFromConfigConnString(
-                    txn, cmdObj["configServer"].String(), toShard.toString());
-            } else {
-                errmsg = str::stream()
-                    << "cannot start recv'ing chunk, "
-                    << "sharding is not enabled and no config server was provided";
-
-                warning() << errmsg;
-                return false;
-            }
-        }
-
-
         const NamespaceString nss(cmdObj.firstElement().String());
 
         const auto chunkRange = uassertStatusOK(ChunkRange::fromBSON(cmdObj));