HikariPool-1 - Failed to validate connection com.mysql.cj.jdbc....Possibly consider using a shorter
今天使用springboot遇到了這樣的問題： springboot項目啓動開始能夠訪問數據庫，可是幾分鐘以後就會報錯html idea報錯信息：mysql HikariPool-1 - Failed to validate connection com.mysql.cj.jdbc.ConnectionImpl@18e7d21c (No operations allowed after conne
相關文章
- 1. 有關HikariPool-1 - Failed to validate connection com.mysql.cj.jdbc.ConnectionImp 錯誤的產生原因與解決方法
- 2. 報錯：Failed to load driver class com.mysql.cj.jdbc
- 3. RuntimeError: Failed to init API, possibly an invalid tessdata
- 4. Connection to [email protected] failed
- 5. connection to database 'zabbix' failed:
- 6. Failed to initiate service connection to simulator
- 7. Failed to configure a DataSource
- 8. Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection
- 9. Spring Boot 數據庫沒法驗證鏈接
- 10. org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection
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相關文章
- 1. 有關HikariPool-1 - Failed to validate connection com.mysql.cj.jdbc.ConnectionImp 錯誤的產生原因與解決方法
- 2. 報錯：Failed to load driver class com.mysql.cj.jdbc
- 3. RuntimeError: Failed to init API, possibly an invalid tessdata
- 4. Connection to [email protected] failed
- 5. connection to database 'zabbix' failed:
- 6. Failed to initiate service connection to simulator
- 7. Failed to configure a DataSource
- 8. Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection
- 9. Spring Boot 數據庫沒法驗證鏈接
- 10. org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection