registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak
method close() doesn't deregister JDBC driver. This ca ...
原文：解決：The web application [] registered the JDBC driver [] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
問題描述 在將Spring Boot程序打包生成的war包部署到Tomcat后，啟動Tomcat時總是報錯，但是直接在IDEA中啟動Application或者用 java jar 方式運行jar包時都能正常運行。報錯信息如下： 為了防止內存泄漏，已強制注銷JDBC驅動程序。 開發環境 Spring Boot MySql Spring Security Druid Mybatis Plus Spri ...
2019-12-18 17:26 0 886 推薦指數：
相關推薦
The web application registered the JDBC driver * but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC
] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [license] registe ...
registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak
method close() doesn't deregister JDBC driver. Thi ...
啟動錯誤筆記：DruidDriver] but failed to unregister it when the web application was stopped,To prevent a memory leak, the JDBC Driver has been forcibly
嚴重: One or more Filters failed to start. Full details will be found in the appropriate container log file五月 30, 2019 2:26:21 下午 ...
嚴重: The web application [] registered the JDBC driver [com.microsoft.sqlserver.jdbc.SQLServerDriver] but failed to unregister it when the web
idea項目啟動報如下錯誤, 網上的方法都試了都沒用, 一直沒解決, 干掉項目, 重新從svn檢出就好了...坑 啊 ...
registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped.
最近在用maven整合SSH做個人主頁時候,在eclipse里面使用tomcat7插件發布項目是沒有問題的,但當打包成war之后,使用tomcat7單獨發布項目,就出現了以下的錯誤. 這個 ...
registered the JBDC driver [oracle.jdbc.OracleDriver] but failed to unregister it when the web application was stopped. (轉)
最近項目中遇見一問題，在開發環境沒有問題的代碼，到了生產環境就會報如下錯誤： 嚴重: A web application registered the JBDC driver [oracle.jdbc.OracleDriver] but failed to unregister ...
tomcat啟動報錯：To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
如果您的問題已經把百度的方法都試過還沒有解決，試試查看自己在關於數據庫連接的地方找找看有么有不小心寫錯了什么。 我的原因：mapper有錯 ...