简要报错信息：
java.lang.IllegalArgumentException: Document base E:\apache-tomcat-7.0.65\webapps\springmvc01 does not exist or is not a readable directory
如果遇到这种莫名其妙的问题，根据报错信息可以看到应该是当前的tomcat某个配置文件里有springmvc01这个工程项目的信息，我们一个一个地来排查，发现是
E:\tomcat\apache-tomcat-7.0.65_nm\conf\server.xml中多了
这行配置信息，我们只要把这段信息删除，然后重启tomcat就能够重新启动。
报错截图：
具体的报错信息：
2016-12-3 20:32:57 org.apache.tomcat.util.digester.SetPropertiesRule begin
警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:springmvc01' did not find a matching property.
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Server version: Apache Tomcat/7.0.65
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Server built: Oct 9 2015 08:36:58 UTC
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Server number: 7.0.65.0
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Name: Windows Vista
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Version: 6.2
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Architecture: amd64
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Java Home: C:\Users\Wei\MyEclipse\Common\binary\com.sun.java.jdk.win32.x86_64_1.6.0.013\jre
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Version: 1.6.0_13-b03
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Vendor: Sun Microsystems Inc.
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_BASE: E:\tomcat\apache-tomcat-7.0.65_nm
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_HOME: E:\tomcat\apache-tomcat-7.0.65_nm
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:58693
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dcatalina.home=E:\tomcat\apache-tomcat-7.0.65_nm
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dcatalina.base=E:\tomcat\apache-tomcat-7.0.65_nm
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.endorsed.dirs=E:\tomcat\apache-tomcat-7.0.65_nm/common/endorsed
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.io.tmpdir=E:\tomcat\apache-tomcat-7.0.65_nm\temp
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.library.path=C:\Users\Wei\MyEclipse\Common\binary\com.sun.java.jdk.win32.x86_64_1.6.0.013\bin;E:\tomcat\apache-tomcat-7.0.65_nm\bin
2016-12-3 20:32:57 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dsun.io.useCanonCaches=false
2016-12-3 20:32:57 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
信息: Loaded APR based Apache Tomcat Native library 1.1.33 using APR version 1.5.1.
2016-12-3 20:32:57 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
2016-12-3 20:32:58 org.apache.catalina.core.AprLifecycleListener initializeSSL
信息: OpenSSL successfully initialized (OpenSSL 1.0.1m 19 Mar 2015)
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["http-apr-8080"]
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-apr-8009"]
2016-12-3 20:32:58 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 2221 ms
2016-12-3 20:32:58 org.apache.catalina.core.StandardService startInternal
信息: Starting service Catalina
2016-12-3 20:32:58 org.apache.catalina.core.StandardEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/7.0.65
2016-12-3 20:32:58 org.apache.catalina.core.StandardContext resourcesStart
严重: Error starting static Resources
java.lang.IllegalArgumentException: Document base E:\apache-tomcat-7.0.65\webapps\springmvc01 does not exist or is not a readable directory
at org.apache.naming.resources.FileDirContext.setDocBase(FileDirContext.java:136)
at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:5132)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5319)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1574)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1564)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
2016-12-3 20:32:58 org.apache.catalina.core.ContainerBase startInternal
严重: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springmvc01]]
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1122)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:819)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1574)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1564)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springmvc01]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 7 more
Caused by: org.apache.catalina.LifecycleException: Error in resourceStart()
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5320)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
2016-12-3 20:32:58 org.apache.catalina.core.ContainerBase startInternal
严重: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1122)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:300)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:739)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.startup.Catalina.start(Catalina.java:689)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:428)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1574)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1564)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1130)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:819)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
2016-12-3 20:32:58 org.apache.catalina.startup.Catalina start
严重: The required Server component failed to start so Tomcat is unable to start.
org.apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.startup.Catalina.start(Catalina.java:689)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:428)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:739)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 9 more
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1130)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:300)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 11 more
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol pause
信息: Pausing ProtocolHandler ["http-apr-8080"]
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol pause
信息: Pausing ProtocolHandler ["ajp-apr-8009"]
2016-12-3 20:32:58 org.apache.catalina.core.StandardService stopInternal
信息: Stopping service Catalina
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol destroy
信息: Destroying ProtocolHandler ["http-apr-8080"]
2016-12-3 20:32:58 org.apache.coyote.AbstractProtocol destroy
信息: Destroying ProtocolHandler ["ajp-apr-8009"]
解决的具体截图：