2013-08-09 16:50 | 题主 | ||||||||
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安装时,提示[Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection]错误. 使用 mysql 安装时,上边输入java:comp/env/jdbc/wb_mysql 是这个吧,总是安装不通过 ,提示 : Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection |
2013-08-09 20:46 | #1 | ||||||||
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连接池配置有问题或数据库jar驱动不匹配。 该异常网上有很多可搜索的答案,google一下。 |