Rogan: Thanks. I will try it and let you know once I solve it.
在 2017年6月13日星期二 UTC+8下午7:28:37，Rogan Dawes写道： > > This might help: > > > https://stackoverflow.com/questions/34326230/how-to-use-channeltrafficshapinghandler-in-netty-4 > > Rogan > > On Tue, Jun 13, 2017 at 1:20 PM Zhaojie Niu <[email protected] > <javascript:>> wrote: > >> Hi All: >> >> I am trying to control the network read/write speed with >> ChannelTrafficShapingHandler provided by Netty. >> >> >> In TransportContext.java >> >> I modify it as below: >> >> public TransportChannelHandler initializePipeline( >> SocketChannel channel, >> RpcHandler channelRpcHandler) { >> try { >> // added by zhaojie >> logger.info("want to try control read bandwidth on host: " + host); >> final ChannelTrafficShapingHandler channelShaping = new >> ChannelTrafficShapingHandler(50, 50, 1000); >> >> TransportChannelHandler channelHandler = createChannelHandler(channel, >> channelRpcHandler); >> >> channel.pipeline() >> .addLast("encoder", ENCODER) >> .addLast(TransportFrameDecoder.HANDLER_NAME, >> NettyUtils.createFrameDecoder()) >> .addLast("decoder", DECODER) >> .addLast("channelTrafficShaping", channelShaping) >> .addLast("idleStateHandler", new IdleStateHandler(0, 0, >> conf.connectionTimeoutMs() / 1000)) >> // NOTE: Chunks are currently guaranteed to be returned in the >> order of request, but this >> // would require more logic to guarantee if this were not part >> of the same event loop. >> .addLast("handler", channelHandler); >> >> >> I create a ChannelTrafficShapingHandler and register it into the >> pipeline of the channel. I set the write and read speed as 50kb/sec in the >> constructor. >> Except for it, what else do I need to do? >> >> However, it does not work. Is this idea correct? Am I missing something? >> >> Is there any better way ? >> >> Thanks. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Netty discussions" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/netty/a6ce7d8a-4ef7-4f53-a8e9-fe407253ade0%40googlegroups.com >> >> <https://groups.google.com/d/msgid/netty/a6ce7d8a-4ef7-4f53-a8e9-fe407253ade0%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "Netty discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/netty/ecbe50f6-2da1-4afc-b3bf-6513fcef3593%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
