针对你遇到的错误 error: connection to server on socket "/var/run/postgresql/.s.pgsql.5432",以下是一些可能的解决步骤和原因分析: 1. 确认错误信息的完整性 错误信息似乎被截断了,完整的错误信息可能会提供更多线索。不过,基于当前信息,我们可以推断这是一个关于PostgreSQL数据库连接的问题。 2. 检查PostgreSQL...
pgsql登录不上,psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL: password authentication failed for user "postgres" 背景# 在ubuntu上安装postgres,发现不能直接登录。 分析# 默认是linux系统上的某个对应的用户才能使用对应的pg数据库的用户,因此我们需要作修...
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/....
The safari issue is very deterministic, if the cert is notactuallyvalid it throws an error trying to establish awss://connection, even if you have said to ignore the cert error at some point. And all the graphs/logs/live updating goes only through websockets. So random behavior doesn't ...
my application willing to connect to websocket(server) and api (using laravel). connect to socket for listen if there any new data or not , it new data call to api for that . so the process itself , if the connection open or success (socket) , i have to send some information back ...
Error: couldn’t connect to server 127.0.0.1:27017, connection attempt failed: SocketException: Error connecting to 127.0.0.1:27017 :: caused by :: Connection refused : connect@src/mongo/shell/mongo.js:374:17 @(connect):2:6 exception: connect failed exiting with code ...
报错:(未解决)Opening socket connection to server master/192.168.52.26:2181. Will not attempt to authenticate using SASL (unknown error) 报错背景: CDH集群中,将kafka和Flume整合,将kafka的数据发送给Flume消费。 启动kafka的时候正常,但是启动Flume的时候出现了报错现象。
Socket s=serverSocket.accept(); InputStream in=s.getInputStream(); byte[] buf=new byte[1024]; int len=in.read(buf);//此句报错 Connection reset 爱你的1号 4-2 0 基于gin框架的Go Web开发项目实战课程 smile枝若灵 1111111111111111122222 smile枝若灵 3-15 0 基于Java开发幼儿园管理系...
connection.on('error', function(err) { console.log('db error', err); if(err.code === 'PROTOCOL_CONNECTION_LOST') { // Connection to the MySQL server is usually handleDisconnect(); // lost due to either server restart, or a
Got below error when createdb: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory T