Connection to api@localhost failed. [08001] Could not create connection to d
pycharm 换成2019之后连接数据库用户名密码数据库名字都没错,就是连接不上去,网上百度一下,试试将URL后面拼接
?useSSL=false&serverTimezone=UTC
发现终于可以了 也连接上去了,但是每一次都要自己设置一下???
完美解决办法,新版的8.0版的mysql连接池应该是 以前的5.7版本是com.mysql.jdbc.Driver
试试更改时区时(往往问题都是出现在这)
a. 在终端里先使用管理员登录mysql,也就是root
mysql -uroot -p123
b. 输入命令
show variables like '%time_zone%'

c. Mysql默认为美国时间,我国时区要晚8小时,因此修改时间即可
set global time_zone = '+8:00' ;

d. 设置完以后,退出mysql,重新登录,检查时间是否被修改
结束后就退出cmd,去pycharm里面重新连接看看
所以,最好还是不要升级为新版本,因为说不定哪天就会蹦出一个新的bug让你措手不及
Connection to api@localhost failed. [08001] Could not create connection to d的更多相关文章
- 关于Django数据库mysql连接错误问题Connection to api@localhost failed. [08001] Could not create connection to d
Connection to api@localhost failed. [08001] Could not create connection to d 错误类型 django连接mysql数据库错误 ...
- pycharm连不上数据库:报警代码Connection to api@localhost failed. [08001] Could not create connection to d
pycharm 换成2019之后连接数据库用户名密码数据库名字都没错,就是连接不上去,网上百度一下,试试将URL后面拼接 ?useSSL=false&serverTimezone=UTC 发现 ...
- pycharm2019连接mysql错误08801 ------Connection to django1@localhost failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
Error:Connection to django1@localhost failed. [08001] Could not create connection to database server ...
- pycharm2019连接mysql错误:08801 ------Connection to django1@localhost failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
- IntelliJ IDEA连接不上数据库 (Connection to testdb@localhost failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.)
问题提示为: 原因:MySQL数据库版本为8.0以上,需要在URL加上时区,即加上?serverTimezone=GMT 成功后为:
- Connection to 天mysql failed. [08001] Could not create connection to database server. Attempted ,报错处理方法
https://blog.csdn.net/myzh215219/article/details/90314345 点击图上的DRIVER,然后点击GO TO DRIVER,之后更改合适的驱动. 我的 ...
- Connection to newtaotao failed. [08001] Could not create connection to database
jdbc.url=jdbc:mysql://localhost:3306/newtaotao?serverTimezone=UTC&characterEncoding=utf-8 数据库是5. ...
- pycharm连接mysql是出现Connection to orm02@127.0.0.1 failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
下面这个问题反正我是遇到了,也是难为我好几天,于是我决定发一个教程出来给大家看看!希望能帮助你们 原因: 可能是数据库的版本与本机装的驱动不匹配导致的, 解决方案一: 在 url 后面街上一句 因为笔 ...
- 解决Connection to Xxx@localhost failed.
解决: Connection to jianshu@localhost failed. [08001] Could not create connection to database server. ...
随机推荐
- 注册服务到etcd中
如上存放一些服务的key到etcd中,商品有两个,主要是为了负载均衡的key func NewService() *Service { config := clientv3.Config{ Endpo ...
- NTSTATUS代码摘录
00000000 STATUS_SUCCESS00000000 STATUS_WAIT_000000001 STATUS_WAIT_100000002 STATUS_WAIT_200000003 ST ...
- linux下递归删除目录下所有exe文件---从删库到跑路篇
linux下递归删除目录下所有exe文件 find . -name '*.exe' -type f -print -exec rm -rf {} \; (1) "." 表示从当前目 ...
- Theano入门笔记1:Theano中的Graph Structure
译自:http://deeplearning.net/software/theano/extending/graphstructures.html#graphstructures 理解Theano计算 ...
- 【JZOJ6210】【20190612】wsm
题目 定义两个非递减数列的笛卡尔和数列\(C = A \oplus B\) 为\((A_i+B_j)\)排序后的非递减数列 \(W\)组询问,问有多少对可能的数列,满足: \(|C|=s,|A| = ...
- QQ for Mac聊天纪录怎么查找??
在你Mac上打开你的QQ,选择任意聊天窗口,打字的上面有6个图表快捷键,第6个就是查看聊天记录的功能键
- mysql union 组合查询
mysql> select * from test -> ; +----+------------+-------+-----------+ | id | name | score | s ...
- fluent meshing建立周期性网格
原视频下载地址:https://pan.baidu.com/s/1pKUXKgz 密码: 6pwh
- 后退欧拉法求解常微分方程(c++)
#include<iostream> #include<iomanip> using namespace std; int main() { double x,y,yn,h,t ...
- 【2019.12.11】SDN上机第7次作业
打开P4的目录,运行主程序 make run 此时输入命令 pingall 会显示所有的网络不通 改为下方代码 /* -*- P4_16 -*- */ #include <core.p4> ...