在Jenkins上部署到Tomcat 7时出现504，但还是成功

Question

我正在使用 Jenkins Post Build Task 使用 Container 插件将 Grails 应用程序部署到 Tomcat。在 WAR 构建完成后，这个任务就开始了，并且实际上部署得很好。但任务失败并出现以下错误：

ERROR: Publisher hudson.plugins.deploy.DeployPublisher aborted due to exception
org.codehaus.cargo.container.ContainerException: Failed to deploy [/var/lib/jenkins/jobs/deploy-production/workspace/target/ROOT.war]
    at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.deploy(AbstractTomcatManagerDeployer.java:115)
    at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.redeploy(AbstractTomcatManagerDeployer.java:187)
    at hudson.plugins.deploy.CargoContainerAdapter.deploy(CargoContainerAdapter.java:64)
    at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:90)
    at hudson.plugins.deploy.CargoContainerAdapter$1.invoke(CargoContainerAdapter.java:77)
    at hudson.FilePath.act(FilePath.java:917)
    at hudson.FilePath.act(FilePath.java:890)
    at hudson.plugins.deploy.CargoContainerAdapter.redeploy(CargoContainerAdapter.java:77)
    at hudson.plugins.deploy.DeployPublisher.perform(DeployPublisher.java:47)
    at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:45)
    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:781)
    at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:753)
    at hudson.model.Build$BuildExecution.post2(Build.java:183)
    at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:706)
    at hudson.model.Run.execute(Run.java:1704)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
    at hudson.model.ResourceController.execute(ResourceController.java:88)
    at hudson.model.Executor.run(Executor.java:230)
Caused by: java.io.IOException: Server returned HTTP response code: 504 for URL: http://10.101.120.1/manager/text/deploy?path=%2F
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1625)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.invoke(TomcatManager.java:504)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deployImpl(TomcatManager.java:547)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:273)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:256)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:240)
    at org.codehaus.cargo.container.tomcat.internal.AbstractTomcatManagerDeployer.deploy(AbstractTomcatManagerDeployer.java:107)
    ... 17 more
java.io.IOException: Server returned HTTP response code: 504 for URL: http://10.101.120.1/manager/text/deploy?path=%2F
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1625)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.invoke(TomcatManager.java:504)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deployImpl(TomcatManager.java:547)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:273)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:256)
    at org.codehaus.cargo.container.tomcat.internal.TomcatManager.deploy(TomcatManager.java:240)

Google 试图找到答案，我运气不佳。任何帮助，将不胜感激。我只希望 Jenkins 构建报告为成功而不是失败。我还有一些其他任务取决于此成功。

Answer 1

原来我必须为 mod_jk 调整 worker.worker1.reply_timeout。