我正在运行 Jenkins 的声纳。声纳版本是 2.13 我得到了这个异常
请帮我
[ERROR] [21:49:15.205] JDBC begin failed
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet successfully received from the server was 7,028,219 milliseconds ago. The last packet sent successfully to the server was 16 milliseconds ago.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.6.0_18]
at
声纳的 Jenkins 工作几乎跑了 1:30 分钟是 jdbc 连接松动的原因