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Heilmann's questions

Martin Hope
Heilmann
Asked: 2019-04-04 23:51:23 +0800 CST
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目前我正在关注 此链接

解决

Caused by: javax.resource.ResourceException: Class name is wrong or classpath is not set for : com.mysql.cj.jdbc.MysqlDataSource

因此，我将 mysql-connector-java-5.1.46.jar 添加到我的 glassfish 安装中，如下面的屏幕截图所示：

玻璃鱼安装目录

重新启动 Glassfish 后，我的 .war 仍然没有部署并显示相同的错误消息（下面的堆栈跟踪）

Caused by: javax.resource.ResourceException: Class name is wrong or classpath is not set for : com.mysql.cj.jdbc.MysqlDataSource
    at com.sun.gjc.common.DataSourceObjectBuilder.getDataSourceObject(DataSourceObjectBuilder.java:278)
    at com.sun.gjc.common.DataSourceObjectBuilder.constructDataSourceObject(DataSourceObjectBuilder.java:117)
    at com.sun.gjc.spi.ManagedConnectionFactoryImpl.getDataSource(ManagedConnectionFactoryImpl.java:1383)
    at com.sun.gjc.spi.DSManagedConnectionFactory.getDataSource(DSManagedConnectionFactory.java:163)
    at com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(DSManagedConnectionFactory.java:102)
    at com.sun.enterprise.resource.allocator.LocalTxConnectorAllocator.createResource(LocalTxConnectorAllocator.java:87)

有谁知道如何解决这个问题？谢谢你。

java mysql glassfish