I am connected to the Flash Media Server Administration API via RTMPE on port 1111 and I'd like to monitor calls to trace() from the server side actionscript code.
Here's how it's done:
var netConnection : NetConnection = new NetConnection();
netConnection.connect( "rtmpe://fmsuri:1111", adminUsername, adminPassword );
var netStream : NetStream = new NetStream( netConnection );
netStream.client = { onLog: handleLog };
netStream.play( "logs/application/appName/instanceName", -1 );
function handleLog ( info : Object ) : void {
trace( info[ "description" ] );
}