我在我的Ubuntu 14.04上运行了Jenkins，并且我尝试使用normal进行jenkins的升级apt-get install jenkins，但是当我尝试这样做时，我不断收到错误消息：

Setting up jenkins (2.73) ...
Found an incorrect Java version
Java version found:
java version "1.7.0_131"
OpenJDK Runtime Environment (IcedTea 2.6.9) (7u131-2.6.9-0ubuntu0.14.04.2)
OpenJDK 64-Bit Server VM (build 24.131-b00, mixed mode)

Aborting
invoke-rc.d: initscript jenkins, action "start" failed.
dpkg: error processing package jenkins (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 jenkins
E: Sub-process /usr/bin/dpkg returned an error code (1)

jenkins日志中没有显示任何内容，即使重新启动jenkins时，我仍然遇到相同的jave错误版本错误，

有什么帮助吗？