pgsql启动后执行psql显示报错: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server running locally and accepting connections on that socket? 只需要添加一条软连接: ln -s /tmp/.s.PGSQL.5432 /var/run/postgresql/....
{ print("socket connected") subscribe() } func serverDidSendReceipt(client: StompClientLib!, withReceiptId receiptId: String) { print("serverDidSendReceipt : \(receiptId)") } func serverDidSendError(client: StompClientLib!, withErrorMessage description: String, detailedErrorMessage message: Strin...
But when Azure Function tries to connect to the same ClamAV application it fails with this error: Exception: An attempt was made to access a socket in a way forbidden by its access permissions. [::ffff:172.16.195.196]:3310; The code looks like this: ...
error: Failed to reconnect to the hypervisor error: no valid connection error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory Further investigation found avahi was needed for this to work. The final fix was running yum -y install avahi /etc/init.d...
Got below error when createdb: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory This is because the same db was automatically created and used the default port 5432.
(Details - 1: Failed to get connection to session: Failed to connect to socket /tmp/dbus-DZ3EhjiPEV: Connection refused) Details: Traceback (most recent call last): File "/usr/share/virt-manager/virt-manager.py", line 455, in <module> main() File "/usr/share/virt-manager/...
root@raspberrypi3-610a8e3:/app/pinballiot# node src/app.js --clear=true /app/pinballiot/node_modules/dbus/lib/bus.js:18 self.connection = dbus._dbus.getBus(0); ^ Error: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory at new module.exports (...
网络协议 网络 WebSocket connection to failed: Error in connection establishment: net::ERR 1.先查是否开启了socket端口 2.需要配置 你得nginx ws://域名/wss(可自定义) nginx 配置 location /wss(可自定义 必须 和上面一直)/ { proxy_pass http://127.0.0.1:9404/; #通过配置端口指向部署websocker的...
1.只有用Connector/NET 出现这个问题， 用JDBC驱动没有类似问题。 2.多...
SocketError SocketException SocketFlags SocketInformation SocketInformationOptions SocketOptionLevel SocketOptionName SocketReceiveFromResult SocketReceiveMessageFromResult SocketShutdown SocketTaskExtensions SocketType TcpClient TcpListener TransmitFileOptions UdpClient ...