jaloon opened a new issue, #35289: URL: https://github.com/apache/shardingsphere/issues/35289
## Bug Report When parsing a jdbcURL containing an IPv6 address using StandardJdbcParser.parse, an incorrect port number was obtained. e.g. ```java String url = "jdbc:mysql://[fe80::d114:22b3:a0d9:2b3]:3306/db_test"; JdbcUrl jdbcUrl = new StandardJdbcUrlParser().parse(url); System.out.println(jdbcUrl.getPort()); ``` ### Which version of ShardingSphere did you use? 5.5.0 ~ 5.5.2 ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy? ShardingSphere-JDBC ### Expected behavior The above example code outputs 3306 ### Actual behavior The example code above throws exception java.lang.NumberFormatException: For input string: "" ### Reason analyze (If you can)  ### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc. ### Example codes for reproduce this issue (such as a github link). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
