connectFuture1.channel().close().sync();
connectFuture2.channel().close().sync();
log.info("handler1 : {}", handler1.meter().count());
log.info("handler2 : {}", handler2.meter().count());
assertTrue(handler1.meter().count() >= transferLimit);
assertTrue(handler2.meter().count() >= transferLimit);
assertEquals(handler1.meter().count(), handler2.meter().count());