@Override
    public CompletableFuture<Void> asyncAddTaskExecutionLogs(List<TaskExecLog> logs) {
        return CompletableFuture.completedFuture(null);
    }
Dummy implementation of {@link IndexDAO} which does nothing. Nothing is ever indexed, and no
results are ever returned.
core/src/main/java/com/netflix/conductor/core/index/NoopIndexDAO.java