Please find the below code which we use
pipeline.addLast("backendConnector", backendConnector); --> OutboundHandler
used to connect to the tunnel server
pipeline.addLast("readHandler", responseReadHandler); --> InboundHandler
which logs the incoming message
pipeline.addLast("requestHandler", requestHandler); --> OutboundHandler
pipeline.addLast("proxy", interceptorHandler); --> InboundHandler
Below is the code snippet for the backendConnector outbound handler
@Override
public synchronized void write(final ChannelHandlerContext ctx, Object
msg, ChannelPromise promise)
throws Exception {
connectWithRetry(ctx, tunnelServerHost, tunnelServerPort, 3,
new ChannelFutureListener(){
public void operationComplete(final ChannelFuture future)
throws Exception {
if (future.isSuccess()) {
ChannelPipeline pipeline = ctx.pipeline();
pipeline.addFirst("decode", new
HttpResponseDecoder(4096, 8192, 131072));
pipeline.addFirst("encode", new
HttpRequestEncoder());
//creating a sslHandler
pipeline.addFirst("ssl", sslHandler);
//custome code here
} else {
closeChannel("Failed to connect to backend
channel", future);
}
}
});
}
On Thursday, June 30, 2016 at 9:49:29 AM UTC+5:30, Norman Maurer wrote:
>
> Can you share some code?
>
> Also can you share the code that setup the pipeline?
>
> Am 30.06.2016 um 05:33 schrieb Mani Chaitanya <[email protected]
> <javascript:>>:
>
> It does work till 4.0.19 but with latest releases from 4.0.20 to 4.1.1 it
> does not work for us.
> Also I forgot to mention that we have used maxChunkSize of 131072 for
> HttpResponseDecoder.
>
> On Wednesday, June 29, 2016 at 10:34:05 PM UTC+5:30, Norman Maurer wrote:
>>
>> Nothing I`m aware of… does it work with latest 4.0.x release ?
>>
>>
>> On 29 Jun 2016, at 18:50, Mani Chaitanya <[email protected]> wrote:
>>
>> When I upgraded the libraries from 4.0.19 to 4.1.1 version suddenly our
>> tunnel client stopped working. We have a tunnel client which talks to the
>> tunnel server (sends messages in chunked format) using netty channels with
>> 4.0.19 libraries everything is working properly i.e when we send a request
>> message from tunnel client to the tunnel server, server sends response
>> which we print the number of bytes i.e 1000 bytes in our tunnel client but
>> with 4.1.1 in our tunnel client it prints two 500 bytes messages. Nothing
>> has changed on the tunnel server side.
>>
>> The channelInbound handler used on the tunnel client when it receives the
>> response from tunnel server will run in the below mentioned order
>>
>> 1. SslHandler
>> 2. HttpResponseDecoder
>> 3. HttpResponseLogger --> Here is the place where we print the number of
>> bytes received.
>>
>> Is there any changes happened in 4.1.1 which is causing this? Any help is
>> pretty much appreciated.
>>
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