jenkins 自动部署tomcat失败?报错

手动添加war包没问题,自动部署，失败,日志报错看不明白，tomcat配置已经添加

  <role rolename="tomcat"/>
  <role rolename="role1"/>
  <role rolename="manager-script"/>
  <role rolename="manager-gui"/>
  <role rolename="manager-status"/> 
  <role rolename="admin-gui"/>
  <role rolename="admin-script"/> 
  <user username="tomcat" password="tomcat" roles="manager-gui,manager-script,tomcat,admin-gui,admin-script"/>

报错如下，请问怎么分析定位错误，解决

Waiting for Jenkins to finish collecting data
[JENKINS] Archiving C:\Users\linlazy\.jenkins\workspace\maven\pom.xml to com.demo/jfinal_demo_for_maven/3.0-SNAPSHOT/jfinal_demo_for_maven-3.0-SNAPSHOT.pom
[JENKINS] Archiving C:\Users\linlazy\.jenkins\workspace\maven\target\jfinal_demo_for_maven.war to com.demo/jfinal_demo_for_maven/3.0-SNAPSHOT/jfinal_demo_for_maven-3.0-SNAPSHOT.war
channel stopped
Deploying C:\Users\linlazy\.jenkins\workspace\maven\target\jfinal_demo_for_maven.war to container Tomcat 7.x Remote
  [C:\Users\linlazy\.jenkins\workspace\maven\target\jfinal_demo_for_maven.war] is not deployed. Doing a fresh deployment.
  Deploying [C:\Users\linlazy\.jenkins\workspace\maven\target\jfinal_demo_for_maven.war]
ERROR: Build step failed with exception
org.codehaus.cargo.container.ContainerException: Failed to deploy [C:\Users\linlazy\.jenkins\workspace\maven\target\jfinal_demo_for_maven.war]
	at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.deploy(AbstractTomcatManagerDeployer.java:111)
	at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.redeploy(AbstractTomcatManagerDeployer.java:185)
	at hudson.plugins.deploy.CargoContainerAdapter.deploy(CargoContainerAdapter.java:73)
	at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:116)
	at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:103)
	at hudson.FilePath.act(FilePath.java:996)
	at hudson.FilePath.act(FilePath.java:974)
	at hudson.plugins.deploy.CargoContainerAdapter.redeploy(CargoContainerAdapter.java:103)
	at hudson.plugins.deploy.DeployPublisher.perform(DeployPublisher.java:61)
	at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:45)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
	at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.post2(MavenModuleSetBuild.java:1067)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:665)
	at hudson.model.Run.execute(Run.java:1753)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:405)
Caused by: java.io.IOException: Error writing request body to server
	at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.checkError(HttpURLConnection.java:3518)
	at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.write(HttpURLConnection.java:3501)
	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
	at java.io.BufferedOutputStream.write(BufferedOutputStream.java:126)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.pipe(TomcatManager.java:647)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.invoke(TomcatManager.java:538)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deployImpl(TomcatManager.java:611)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:291)
	at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.deploy(AbstractTomcatManagerDeployer.java:102)
	... 17 more
java.io.IOException: Error writing request body to server
	at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.checkError(HttpURLConnection.java:3518)
	at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.write(HttpURLConnection.java:3501)
	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
	at java.io.BufferedOutputStream.write(BufferedOutputStream.java:126)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.pipe(TomcatManager.java:647)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.invoke(TomcatManager.java:538)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deployImpl(TomcatManager.java:611)
	at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:291)
	at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.deploy(AbstractTomcatManagerDeployer.java:102)
	at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.redeploy(AbstractTomcatManagerDeployer.java:185)
	at hudson.plugins.deploy.CargoContainerAdapter.deploy(CargoContainerAdapter.java:73)
	at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:116)
	at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:103)
	at hudson.FilePath.act(FilePath.java:996)
	at hudson.FilePath.act(FilePath.java:974)
	at hudson.plugins.deploy.CargoContainerAdapter.redeploy(CargoContainerAdapter.java:103)
	at hudson.plugins.deploy.DeployPublisher.perform(DeployPublisher.java:61)
	at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:45)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
	at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.post2(MavenModuleSetBuild.java:1067)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:665)
	at hudson.model.Run.execute(Run.java:1753)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:405)
Build step 'Deploy war/ear to a container' marked build as failure
Finished: FAILURE