问题描述 在学习使用rabbitmq的过程中,调用demo一直报一下错误 Fatal error: Uncaught PhpAmqpLib\Exception\AMQPRuntimeException: Error Connecting to server(111): Connection ...
问题: I am trying to connect to a postgres database installed in a remote server using the following command: psql hhost ip Udb username ddb name This the error that occurs: psql: could not connect to s ...
2016-12-25 20:14 0 3104 推荐指数:
问题描述 在学习使用rabbitmq的过程中,调用demo一直报一下错误 Fatal error: Uncaught PhpAmqpLib\Exception\AMQPRuntimeException: Error Connecting to server(111): Connection ...
问题描述: telnet: Unable to connect to remote host: Connection refused 已解决,需要安装telent 服务,请查看下方的链接文章: https://www.cnblogs.com/music-liang/p ...
postgresql报错: psql: could not connect to server: No such file or directory Is the server running locally and accepting connections ...
] 21332#21332: *301 connect() failed (111: Connection refuse ...
配置好lamp后,在浏览器中运行程序后,出现上面的错误。 转自:http://www.xuejiehome.com/blread-1828.html I'm experiencing 502 gateway errors when accessing a PHP file ...
最近学爬虫学到了建代理池,redis 官方没有 Windows 版的,微软维护的已经好久没更新了,所以就在想着换成 MongoDB。 于是一趟被我复杂化的踩坑之旅就开始了,同时也记录一下,避免有人遇 ...
问题描述 我安装了包含PostgreSQL 8.4的Bitnami Django stack。 当我运行psql -U postgres时,我收到以下错误: PG肯定在运行,pg_hba.conf文件如下所示: 是什么赋予了? pg正在运行的”Proof”: 最佳解 ...
错误: connect() failed (111: Connection refused) while connecting to upstream 错误原因: 1.php-fpm没有安装 安装php php-fpm 配置 ...