我用的win11,缓存位置:C:\Users\Administrator\nacos\ 把目录下的config和naming的文件都删了。重启。就好了!!!
2022-02-18 16:35:32.357 INFO 2385338 --- [NettyClientWorker-1-2] o.a.d.r.t.netty4.NettyClientHandler : [DUBBO] The connection of /192.168.1.13:44900 -> /192.168.1.13:8003 is disconnected., dubbo version: 2.7.8, current host: 192.168.1.13 2022-02-18 16:36:13.950 WARN 2385338 --...
server sessionid 0x100000040fc01ad, likely server has closed socket, closing sock 2022-02-1816:35:32.357 INFO 2385338 --- [NettyClientWorker-1-2] o.a.d.r.t.netty4.NettyClientHandler : [DUBBO] The connection of /192.168.1.13:44900 -> /192.168.1.13:8003is disconnected., ...
// whether to share connection // 是否共享连接 boolean service_share_connect = false; // 获取连接数,默认为0,表示未配置 int connections = url.getParameter(Constants.CONNECTIONS_KEY, 0); // if not configured, connection is shared, otherwise, one connection for one service // 如果未配置 connec...
09:40:32.918 |-INFO [NettyServerWorker-5-1] ting.transport.netty4.NettyServerHandler:93 -| [DUBBO] The connection of /192.168.253.201:44932 -> /192.168.253.176:50052 is disconnected., dubbo version: 3.2.14, current host: 192.168.253.193 ...
[rverWorker-14-7] .d.r.transport.netty4.NettyServerHandler:90 : [DUBBO] The connection of /10.244.232.0:58536 -> /10.244.24.215:50051 is disconnected., dubbo version: 3.2.5, current host: 10.244.24.215 2023-08-14 17:21:41.103 WARN 1 --- [rverWorker-14-7] .d.r.p.t.t.Triple...
connection ConnectionOrderedChannelHandler→ connected、disconnected、received、caught message MessageOnlyChannelHandler→ received execution ExecutionChannelHandler→ received direct 直接返回传入的ChannelHandler,也就是在work线程中同步执行所有的的网络I/O回调事件 上述陈列的对应关系看起来让人有些懵,结合上文可知...
provider 设置了 dubbo.application.metadata-type=remote，先看一下nacos是否有相关元数据，没有就需要...
* FIXME channel.getUrl() always binds to a fixed service, and this service is random. * we can choose to use a common service to carry onConnect event if there's no easy way to get the specific * service this connection is binding to. ...
对于异步执行,Dubbo又分离出了4个类型出来:Default(所有方法异步)、Execution(除了sent方法是同步,其他的都是异步)、ConnectionOrdered(connect和disconnect使用单线程的线程池,received和caught都是异步,sent同步)、MessageOnly(只有received是异步,其余都是同步)。WrapperChannelHandler使用了装饰模式,将原先同步执行的Channel...