* Dubbo version:  3.2.4

use tri protocol， it has this exception when service run many days，it can not resolve itself，we must restart the service
基本跑几天会出来，然后一直报错无法恢复，目前只能自动重启或者手动重启重连

the problem maybe is not reuse the （unary mode） stream
初步怀疑是unary的stream复用问题

nettyChannel.attr(CONNECTION).set(this);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug(String.format("%s connected ", this));
        }
    }
    @Override
    public void onGoaway(Object channel) {
        if (!(channel instanceof io.netty.channel.Channel)) {
            return;
        }
        io.netty.channel.Channel nettyChannel = (io.netty.channel.Channel) channel;
        if (this.channel.compareAndSet(nettyChannel, null)) {
            NettyChannel.removeChannelIfDisconnected(nettyChannel);
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug(String.format("%s goaway", this));
            }
        }
    }
    @Override
    protected Channel getChannel() {
        io.netty.channel.Channel c = getNettyChannel();
        if (c == null) {
            return null;
        }
        return NettyChannel.getOrAddChannel(c, getUrl(), this);
    }
    io.netty.channel.Channel getNettyChannel() {
        return this.channel.get();
    }
    @Override