tomcat运行时出现错误提示，怎么解决

[jl2015]

本人 新手，菜鸟一枚，刚刚运行tomcat，出现如下提示，不知道怎么解决，求大神指教....不甚感激




八月 10, 2016 10:53:49 下午 org.apache.catalina.core.ContainerBase addChildInternal
SEVERE: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [/host-manager]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
Caused by: org.apache.catalina.LifecycleException: Failed to process either the global, per-host or context-specific context.xml file therefore the [/host-manager] Context cannot be started.
at org.apache.catalina.startup.FailedContext.startInternal(FailedContext.java:158)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
... 14 more

八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
SEVERE: Error deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\host-manager
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [/host-manager]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:903)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)

八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\host-manager has finished in 23 ms
八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\manager
八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
SEVERE: The web application with context path [/manager] was not deployed because it contained a deployment descriptor [F:\Tomcat\apache-tomcat-7.0.70\webapps\manager\META-INF\context.xml] which may include configuration necessary for the secure deployment of the application but processing of deployment descriptors is prevented by the deployXML setting of this host. An appropriate descriptor should be created at [F:\Tomcat\apache-tomcat-7.0.70\conf\Catalina\localhost\manager.xml] to deploy this application.
八月 10, 2016 10:53:49 下午 org.apache.catalina.core.ContainerBase addChildInternal
SEVERE: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [/manager]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)
at org.apache.catalina.core.ContainerBas-
Caused by: org.apache.catalina.LifecycleException: Failed to process either the global, per-host or context-specific context.xml file therefore the [/manager] Context cannot be started.
at org.apache.catalina.startup.FailedContext.startInternal(FailedContext.java:158)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
... 14 more

八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
SEVERE: Error deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\manager
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [/manager]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:903)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:133)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:156)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:873)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260)
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)

八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\manager has finished in 9 ms
八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\ROOT
八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory F:\Tomcat\apache-tomcat-7.0.70\webapps\ROOT has finished in 73 ms
八月 10, 2016 10:53:49 下午 org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-apr-8080"]
八月 10, 2016 10:53:49 下午 org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-apr-8009"]
八月 10, 2016 10:53:49 下午 org.apache.catalina.startup.Catalina start
INFO: Server startup in 1505 ms