can anybody provide a example for grizzly server and a normal client?

[sawshaw]

can anybody provide a example for grizzly server and a nomral client,when i use a normal socket client to visit the grizzly server,it refused.

[carryel]

Maybe I think you can refer https://github.com/javaee/grizzly/tree/master/samples. And if you can afford to review another projects, you can see https://github.com/javaee/grizzly-thrift and https://github.com/javaee/grizzly-memcached which have custom server and client(XXXFilter.java).

[sawshaw]

i have see the example,but i just feel uncertain that when use netty server,i can use https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/netty/ThreadTest.java to visit the nettyServer https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/netty/NettyServer.java,but use that i can't visit Grizzly server https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/grizzly/GrizzlyEchoServer.java the question is why i use the same client can't visit different socket server?

[carryel]

When I reviewed your code, this issue caused from StringFilter's StringDecoder/StringEncoder.

https://github.com/javaee/grizzly/blob/master/modules/grizzly/src/main/java/org/glassfish/grizzly/utils/StringDecoder.java (https://github.com/javaee/grizzly/blob/master/modules/grizzly/src/main/java/org/glassfish/grizzly/utils/StringEncoder.java)

StringDecoder expects a terminating symbol or fixed length's string(length + data) but the client sends pure string.

If you should StringFilter, the simplest solution is that adding the terminating symbol:

https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/grizzly/GrizzlyEchoServer.java#L30

filterChainBuilder.add(new StringFilter(Charset.forName("GBK"), "\r\n"));

https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/netty/ThreadTest.java#L16

String f="00000000111111100000000\r\n";

Another solution is that the client should use grizzly's StringEncoder.

[sawshaw]

it seems worked ,thank you very much. by the way, if there have any solution that don't alter client to let's the server worked?i have see mina,grizzly,netty framwork.mina and grizzly also need a terminating symbol,and it's should alter the client,when i use netty, the string's length byound 1024 ,i have to alter aclient to suit it,the original nio has some bugs and i can't deal with it gently.

[sawshaw]

thanks again, i have solve above problem use mina, the example llike this https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/mina/MinaServer1.java and https://github.com/sawshaw/java-network-programming/blob/master/networkProgramming/src/framework/mina/MinaServerHandler1.java

[glassfishrobot]

Closing this as this issue is migrated to https://github.com/eclipse-ee4j/grizzly/issues/1998