library(methods) library(DBI) library(RMySQL) DB_name = "myDBname" drv <- dbDriver("MySQL") con <- dbConnect(drv, user="myUser", password="myPassword", dbname="myDBname", host="my.host.something") This is the error that I get: Error in mysqlNewConnection(drv, ...) : RS-DB...
I can openhttp://127.0.0.1:10824/and login on the web with username and password chat2db But Chat2DB cannot connect to mysql . I can use navicat to connect to the same DB. ERROR MESSAGE {"getApplicationMessage":{"env":"prod","versions":"3.0.7","buildTime":1698201324399,"userAgent"...
Django'srunservershowsMySQLdb._exceptions.OperationalError: (2002, "Can't connect to server on '<servername>.database.windows.net' (115)")with this configuration in port3306even if I have that server and database within it running. One examplephpquery string in Azure portal has: ...
1、打开vi/etc/sysconfig/network-scripts/ifcfg-ens33(每个机子都可能不一样,但格式会是“ifcfg-e...”)。但内容包含:复制代码TYPE=Ethernet#网卡类型PROXY_METHOD=none#代理模式DEVICE=eth0#网卡接口名称ONBOOT=no#系统启动时是否自动加载BOOTPROTO=static#启用地址协议--static: ...
Cannot send an Email: The transport failed to connect to the server. Cant get the session value using javascript in C# Captcha BotDetect code works under local host but not on my website Capture a signature Capture signature using HTML5 Canvas and save to database as image categories ...
1 Failed to connect to a remote MySQL database via an Ubuntu server 1 Cant Connect to MySQL over network 0 Trouble with remote connection to mysql on Linux machine 3 MySQL remote connection refused Hot Network Questions Can Moonbeam (and similar spells) affect creatures along the path ...
A fact that confuses me is that although the zookeeper in the cloud removes thedigestverification, theshardingsphere-proxystill cannot connect to the cloud, and there is no such problem when connecting to the localzookeeper. linghengqian commentedon Oct 29, 2021 ...
driver: com.mysql.jdbc.Driver url: jdbc:mysql://127.0.0.1:3306/jeesite?useSSL=false&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull username: root password: root testSql: SELECT 1 # 多数据源名称列表,启用方式:@MyBatisDao(dataSourceName="ds2") ...
INFO | jvm 1 | 2017/03/20 17:29:06 | ### Error querying database. Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is com.mysql.jdbc.excep tions.jdbc4.CommunicationsException: Communications link failure ...
Created on 01-09-2018 02:51 AM - edited 09-16-2022 05:43 AM Hi All, I am trying to load data from SQL Server into Hive in Hue using Sqoop 1. The following statement is working: import --connect jdbc:sqlserver://xxx:1433;database=INFA_SOURCE --username infa_source --...