Use raftable by default

Author: knizhnik

contrib/mmts/Cluster.pm

@@ -99,11 +99,11 @@ sub configure
 			multimaster.queue_size = 10485760 # 10mb
 			multimaster.node_id = $id
 			multimaster.conn_strings = '$connstr'
-			multimaster.use_raftable = false
+			multimaster.use_raftable = true
 			multimaster.ignore_tables_without_pk = true
 			multimaster.twopc_min_timeout = 60000
-#			raftable.id = $id
-#			raftable.peers = '$raftpeers'
+			raftable.id = $id
+			raftable.peers = '$raftpeers'
 		));
 
 		$node->append_conf("pg_hba.conf", qq(

contrib/mmts/multimaster.c

@@ -1907,7 +1907,7 @@ _PG_init(void)
 		"Use raftable plugin for internode communication",
 		NULL,
 		&MtmUseRaftable,
-		false,
+		true,
 		PGC_BACKEND,
 		0,
 		NULL,