idea连接MySQL数据库报错：[08001] Could not create connection to database server. Attempted reconnect 3 times

时间 2020-12-21

标签 idea MySQL java 栏目 Eclipse 繁體版

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一、问题描述今天在使用idea连接mysql数据库的时候出现了如下问题第一个问题：[08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up. 第二个问题：com.mysql.cj.exceptions.WrongArgumentException: No time

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1. 已解决：[08001] Could not create connection to database server. Attempted reconnect 3 times.
2. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
3. [08001] Could not create connection to database server. Attempted reconnect 3 times.
4. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up IDEA2
5. PyCharm——[08001] Could not create connection to database server. Attempted reconnect 3 times.
6. Could not create connection to database server. Attempted reconnect 3 times. Giving up.
7. Could not create connection to database server. Attempted reconnect 3 times.
8. IDEA连接数据库失败@localhost failed. [08001] Could not create connection to database server. Attempte
9. idea 连接数据库报错:Connection to [email protected] failed. [08001] Could not create connection to database se
10. pycharm连数据库:Connection to @localhost failed. [08001] Could not create connection to database server.
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1. 已解决：[08001] Could not create connection to database server. Attempted reconnect 3 times.
2. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
3. [08001] Could not create connection to database server. Attempted reconnect 3 times.
4. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up IDEA2
5. PyCharm——[08001] Could not create connection to database server. Attempted reconnect 3 times.
6. Could not create connection to database server. Attempted reconnect 3 times. Giving up.
7. Could not create connection to database server. Attempted reconnect 3 times.
8. IDEA连接数据库失败@localhost failed. [08001] Could not create connection to database server. Attempte
9. idea 连接数据库报错:Connection to [email protected] failed. [08001] Could not create connection to database se
10. pycharm连数据库:Connection to @localhost failed. [08001] Could not create connection to database server.

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