最近遇见奇怪的问题，就是我的java代码，无法链接远程的MYSQl数据库，可是客户端工具确能够正常链接。另外我的代码链接本地数据库是没有问题的，具体的错误请看图片ausedby:com.mysql...
最近遇见奇怪的
问题，就是 我的java代码，无法链接远程的MYSQl数据库，可是 客户端工具确能够正常链接。另外我的代码链接本地数据库是没有问题的，具体的错误请看图片
aused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet successfully received from the server was 18,918 milliseconds ago. The last packet sent successfully to the server was 18,918 milliseconds ago.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at java.net.SocketE
xception: Software caused connection abort: recv failed
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:112)
at com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:159)
at com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:187)
at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:3158)
at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3615)
... 122 more
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