RoleCommand.ACTIONEXECUTE,
new ServiceComponentHostStartEvent(Role.HBASE_MASTER.toString(),
hostname, System.currentTimeMillis()), "cluster1", "HBASE");
List<Stage> stages = new ArrayList<Stage>();
stages.add(s);
ExecuteActionRequest request = new ExecuteActionRequest("cluster1", null, actionName, "HBASE",
"HBASE_MASTER", null, null);
db.persistActions(stages);
}