GlassFish 未加载连接器
我正在使用 GlassFish 3，但我似乎无法让它识别 MySql 连接器。管理控制台总是说：
Ping 连接池 --- 是 失败的。 Ping 失败异常 - 类 名称错误或未设置类路径 为了 ： com.mysql.jdbc.jdbc2.可选.MysqlDataSource 请检查 server.log 了解更多信息 详细信息。
但是，即使出现错误，JPA 也可以连接。唯一的缺点是我遇到了调整池大小异常（空）。我什至将连接器放置在以下文件夹中：
- %GLASSFISH%/lib
- %GLASSFISH%/domains/domain1/lib
- %GLASSFISH%/domains/domain1/lib/ext
我还尝试了 http://old.nabble.com/MySql-connector-problems,-Class-name-is-wrong-or-classpath-td21833176.html 但是设置类路径是（在V3）。
有什么想法吗？ :(
编辑：
Nvm ...我通过将连接器放入来修复它
eclipse/plugins/oracle.eclipse.runtime.glassfish_3.1.0.0/glassfish3/glassfish/lib
I'm using GlassFish 3 and I can't seem to get it to recognize the MySql connector. The admin console always says:
Ping Connection Pool for --- is
Failed. Ping failed Exception - Class
name is wrong or classpath is not set
for :
com.mysql.jdbc.jdbc2.optional.MysqlDataSource
Please check the server.log for more
details.
However, JPA can connect even with the error. The only downside is that I get resize pool exceptions (null). I've even placed the connector in the following folders:
- %GLASSFISH%/lib
- %GLASSFISH%/domains/domain1/lib
- %GLASSFISH%/domains/domain1/lib/ext
I also tried the solution at http://old.nabble.com/MySql-connector-problems,-Class-name-is-wrong-or-classpath-td21833176.html however setting class path is (unsupported in V3).
Any ideas? :(
EDIT:
Nvm... I fixed it by dropping the connector in
eclipse/plugins/oracle.eclipse.runtime.glassfish_3.1.0.0/glassfish3/glassfish/lib
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