nio: client channel always writeable

[pako]

hi
i need an asynchronous client server connection between 3 clients and one server. currently i´m using java.nio and the following problem encountered:
one of the clients always stays in the writeable-mode, so never receives messages. i tried to register another interstOp but then there´s no communication at all.
now i´m thinking about two channels on each client. one for reading and one for writing.

pako

[endolf]

Hi
 My understanding is that unless the buffer is full they will *always* be writable, and thus if you are registered for op_write you will always select it. blahblahblah's document shows a way round this, which is just to unregister op_write when you have nothing to write.

HTH

Endolf

[pako]

thanks, i finally made it.

pako