jenkins提示启动成功，检查端口没有，查看log有报错

来源：4-3 Jenkins安装配置管理

qq_慕慕8439209

2018-12-25

根据老师视频操作启动提示：
Dec 26, 2018 12:29:51 AM winstone.Logger logInternal
SEVERE: Container startup failed
java.io.FileNotFoundException: /var/cache/jenkins/war/META-INF/MANIFEST.MF (No such file or directory)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.(FileOutputStream.java:213)
at java.io.FileOutputStream.(FileOutputStream.java:162)
at winstone.HostConfiguration.getWebRoot(HostConfiguration.java:278)
at winstone.HostConfiguration.(HostConfiguration.java:81)
at winstone.HostGroup.initHost(HostGroup.java:66)
at winstone.HostGroup.(HostGroup.java:45)
at winstone.Launcher.(Launcher.java:169)
at winstone.Launcher.main(Launcher.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at Main._main(Main.java:344)
at Main.main(Main.java:160)
请问怎么解决？