又报了一个新的错误,Host * is not allowed to connect to this MySQL server,但是这变成了mysql的访问问题 问题解决办法 1 2 3 use mysql; select'host'fromuserwhereuser='root'; selecthost, userfromuser; 记住,mysql要重新启动,才会生效,于是重新启动mysql,果然可以访问了,到此,一些问题都解决了。
解决Can't connect to MYSQL server on "ip address"(10061) 2019-11-22 18:21 −一、现象 我在Window10上连接本地虚拟机Ubuntu上的MySQL数据库时报错如下: 二、产生原因 1. 数据库服务器没有对外开放mysql的默认端口3306 2. 未设置远程用户访问权限 三、解决方法 1.解决端口问题 (1)检查下数据库服务器...
privateStringgetTimeoutMessage(booleanscan){longnowTimestamp=System.currentTimeMillis();return(sent>0?"Waiting server-side response timeout":"Sending request timeout in client-side")+(scan?" by scan timer":"")+". start time: "+(newSimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS").format(new...
大体含义:如果ZNode数据已经存在,在会话超时期间,此时我们将重建一个数据节点,这个重复的异常原因可能是由于zk server中老的超时会话依然持有节点导致该节点的delete删除事件延迟,并且zk server还没有来得及去执行删除,可能由这种场景引起。
) failed to connect to server localhost/127.0.0.1:20880, error message is:Connection refused: no further information: /192.168.40.69:20880 1. 2. 3. 4. 5. 6. 7. §2. Provider服务停止后,consumer端设置dubbo.consumer.check=false。则可以启动consumer服务。
&interface=cn.xxxx.xxxx.xxxx.xxxx.NginxLogService&logger=slf4j&methods=getModelPage&organization=xxxx&owner=xxxx&pid=38690&side=consumer×tamp=1545988767460) failed to connect to server /100.106.199.34:20880 client-side timeout 3000ms (elapsed: 3004ms) from netty client 100.106.199.34 using ...
连接最终启动的netty连接:连接成功日志如下: INFOtransport.AbstractClient: [DUBBO] Successedconnecttoserver...: 10.0.28.54StartNettyClient755D025365/10.0.28.54connecttotheserver/10.0.28.54:20880,dubbo Dubbo——Exchange信息交换层 封装了NIOSocketChannel对象(在初始化NettyClient对象时,根据nettyclient与server建立连...
failedtoconnecttoserver/60.191.124.236:21890client-sidetimeout3000ms(elapsed:3003ms)fromnettyclient...
failed to connect to server /10.3.0.146:20882, error message is:Connection refused: no further information: /10.3.0.146:20882, dubbo version: 2.7.1, current host: 10.3.0.146 org.apache.dubbo.remoting.RemotingException: client(url: dubbo://10.3.0.146:20882/org.tinker.payment.provider.PayRecordPro...
Pls. provide [GitHub address] to reproduce this issue. Expected Behavior Actual Behavior If there is an exception, please attach the exception trace: release 环境脱敏项目 TraceId: null ip: 脱敏 Exception: [DUBBO] Fail to connect toHeaderExchangeClient [channel=org.apache.dubbo.remoting.transport....