MySQL problem

• 报告人: freebeans
• 属主: freebeans
• 类型: Bugs
• 状态: 关闭
• 组件: v0.3.2
• 里程碑: (无)
• 优先: 5 - Medium
• 严重性: 5 - Medium
• 处理结果: Fixed
• 文件: 无

Details

I used jdbc driver (mysql-connector-java-5.0.3-
bin.jar) and have mysql exception.
---
com.mysql.jdbc.CommunicationsException:
Communications link failure due to underlying
exception:

** BEGIN NESTED EXCEPTION **

java.lang.ClassCastException
MESSAGE: [Ljava/lang/Object;

STACKTRACE:

java.lang.ClassCastException: [Ljava/lang/Object;
at com.mysql.jdbc.RowDataStatic.next
(RowDataStatic.java:215)
at com.mysql.jdbc.ResultSet.next
(ResultSet.java:6702)
at com.mysql.jdbc.Connection.loadServerVariables
(Connection.java:4263)
at
com.mysql.jdbc.Connection.initializePropsFromServer
(Connection.java:3884)
at com.mysql.jdbc.Connection.createNewIO
(Connection.java:2657)
at com.mysql.jdbc.Connection.<init>
(Connection.java:1531)
at com.mysql.jdbc.NonRegisteringDriver.connect
(NonRegisteringDriver.java:266)
---

任务单历史 (2/2 Histories)

2006-11-20 22:27 Updated by: freebeans

评论

Logged In: YES
user_id=14530

以下のコードが正常に動作しないバグがある。
---
byte[][] b = new byte[1][1];
Object[] o = (Object[]) o;
---
checkcastの処理を見直す必要がある。

2006-12-18 08:47 Updated by: freebeans

• Ticket Close date is changed to 2006-12-18 08:47
• 处理结果 Update from 无 to Fixed
• 状态 Update from 开启 to 关闭

评论

Logged In: YES
user_id=14530

v0.3.3で修正済み。