发现问题
早上起来报错误，Jenkins打包到tomcat服务器，死活启动不起来，一些定时任务也没跑成功。
报错如下：
org.apache.catalina.startup.ContextConfig.beforeStart Exception fixing docBase for context [/test] java.util.zip.ZipException: error in opening zip file at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.(ZipFile.java:219) at java.util.zip.ZipFile. (ZipFile.java:149) at java.util.jar.JarFile. (JarFile.java:166) at java.util.jar.JarFile. (JarFile.java:103) at sun.net.www.protocol.jar.URLJarFile. (URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.catalina.startup.ExpandWar.expand(ExpandWar.java:130) at org.apache.catalina.startup.ContextConfig.fixDocBase(ContextConfig.java:618) at org.apache.catalina.startup.ContextConfig.beforeStart(ContextConfig.java:744) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:307) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:945) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1795) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) 04-Jan-2018 09:23:43.063 SEVERE [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/test]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:945) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1795) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@778c717c] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4928) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5058) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 10 more Caused by: org.apache.catalina.LifecycleException: Failed to initialize component [org.apache.catalina.webresources.JarResourceSet@5067d644] at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:139) at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:690) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 13 more Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: error in opening zip file at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:96) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) ... 16 more Caused by: java.util.zip.ZipException: error in opening zip file at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile. (ZipFile.java:219) at java.util.zip.ZipFile. (ZipFile.java:149) at java.util.jar.JarFile. (JarFile.java:166) at java.util.jar.JarFile. (JarFile.java:103) at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:88) ... 17 more
解决方法
纠结了半天，发现tomcat/webapps/test.war包，没有解压，搜了一会资料，各种遇到的问题似乎都不一样，以为war包有问题，自己手动传了一个进去，也没解决，同时也没解压。我看了一下磁盘空间，。
[]# df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root 45G 45G 0 100% / tmpfs 16G 72K 16G 1% /dev/shm /dev/sda1 485M 40M 421M 9% /boot
发现磁盘空间满了，删掉一些日志文件，清理一些垃圾历史文件，腾出一些磁盘空间，好嘛，解决了，可以部署了，启动也没报错。
总结
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