我有这个代码运行:
logger.trace("Idle command timeout for command " + tag + " ; closing connection");
session.close(true);
但是这段代码无法运行:
private static class Handler extends IoHandlerAdapter {
@Override
public void sessionClosed(IoSession session) throws Exception {
ImapClient client = (ImapClient) session.getAttribute(ClientKey);
connectionLogger.trace("Session closed");
logger.trace("Session closed");
这仅在某些时候发生,并且在从 MINA 2.0.4 升级到 MINA 2.0.7 后发生。可能是一个错误,但知道如何调试或隔离它吗?