was数据源测试连接失败,was 数据库连接池 (解决方法与步骤)
下面内容仅为某些场景参考,为稳妥起见请先联系上面的专业技术工程师,具体环境具体分析。
2023-09-21 11:25 89
1. Incorrect connection details: Double-check the connection details provided in the data source configuration, including the host, port, and database name. Ensure they are accurate and match the database server.
2. Database server or connection pool issue: There might be an issue with the database server itself or the connection pool settings. Check the database server logs for any related errors and verify the connection pool configuration.
3. Firewall or network issue: There could be a firewall or network configuration issue that is preventing the connection to the database server. Ensure that the necessary ports are open and accessible to establish a connection.
4. Database credentials issue: Verify that the provided database credentials (username and password) are correct. If necessary, reset the password and update it in the data source configuration.
5. JDBC driver issues: Ensure that the appropriate JDBC driver for the database is installed and configured correctly in the WebSphere Application Server. Check the JDBC driver documentation for any specific requirements or troubleshooting steps.
If the issue persists, reviewing the detailed log files and error messages can provide more information on the specific cause of the connection failure.