1) Please don't double post the same thread. Thanks. 2) Did you catch RuntimeIOException after ConnectFuture future = connector.connect()? The reconnect in a infinite loop without Thread.sleep() normally causes 100% CPU usage.
On 9/8/07, YoungJoon, Chun <[EMAIL PROTECTED]> wrote: > > Hello. > > > > I'm using mina in my server application and the server also uses > SocketConnector to connect to client in some cases. Sometimes my server > uses > CPU up to 100% and I found out that > > when SocketConnector connects to an address which is not reachable > (machine > is off), it just use up all cpu resource after some time trying to connect > (eg. 30 seconds). > > > > A simple test application that uses SocketConnector also has same problem. > 1 > connection uses 50% cpu and > > 2 or more connections more cpu %. > > > > The weird thing is even though machine is off and the address is not > reachable (no route to host with telnet), connection handler's (instance > of > SingleSessionIoHandler) sessionOpened() method is called, though no > further > progress. And setConnectTimeout() does not work and ConnectFuture is not > getting notified as well. > > > > My debugging shows SocketIoProcessor thread seems to be the cause. > Couldn't > figure out the detail yet. > > Anyone is having the same problem with me? > > > > I'm using mina 2.0 trunk (from maven repository) and java 1.6u2, Windows > XP > SP2. > > Thanks. > > > >
