尝试从 Cloudbees Jenkins 部署到 Cloudfoundry 时出现“403 Forbidden”

Question

我正在尝试在 Cloudbees 上设置持续集成，运行 Jenkins 并将我的 Grails 应用程序部署到 Cloudfoundry。

我按照this blog post 中的步骤操作，但 Jenkins 构建在尝试将 WAR 部署到 Cloudfoundry 时失败。

异常消息是'403 Forbidden（内存容量不足，允许：2048M）'。我可以在 Jenkins / Cloudfoundry 部署配置中指定的最大值仅为 2048MB，所以这条消息对我来说没有意义。我尝试将内存分配减少到 1024MB，但仍然收到相同的消息。

如果我使用 Grails Cloudfoundry 插件手动部署它，我的应用程序在 Cloudfoundry 上运行没有任何问题，并且只需 1GB 即可正常运行。

有什么想法吗？

[cloudbees-deployer:cloudfoundry]   Processing matched resources: 9395721
[cloudbees-deployer:cloudfoundry]   done.
[cloudbees-deployer:cloudfoundry] Setting number of instances... done.
[cloudbees-deployer:cloudfoundry] Application state: unknown
[cloudbees-deployer:cloudfoundry] Starting application...
com.cloudbees.plugins.deployer.exceptions.DeployException: remote file operation failed: /scratch/jenkins/workspace/myApp/target/myApp-0.1.war at hudson.remoting.Channel@1c179d4c:s-c0eee604
    at com.cloudbees.plugins.deployer.engines.Engine.process(Engine.java:162)
    at com.cloudbees.plugins.deployer.engines.Engine.perform(Engine.java:96)
    at com.cloudbees.plugins.deployer.DeployPublisher.perform(DeployPublisher.java:95)
    at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:728)
    at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:703)
    at hudson.model.Build$BuildExecution.post2(Build.java:183)
    at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:650)
    at hudson.model.Run.execute(Run.java:1530)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
    at hudson.model.ResourceController.execute(ResourceController.java:88)
    at hudson.model.Executor.run(Executor.java:237)
Caused by: hudson.util.IOException2: remote file operation failed: /scratch/jenkins/workspace/myApp/target/myApp-0.1.war at hudson.remoting.Channel@1c179d4c:s-c0eee604
    at hudson.FilePath.act(FilePath.java:877)
    at hudson.FilePath.act(FilePath.java:863)
    at com.cloudbees.plugins.deployer.engines.Engine.process(Engine.java:156)
    ... 11 more
Caused by: hudson.remoting.ProxyException: org.cloudfoundry.client.lib.CloudFoundryException: 403 Forbidden (Not enough memory capacity, you're allowed: 2048M)
    at org.cloudfoundry.client.lib.rest.AbstractCloudControllerClient$ErrorHandler.handleError(AbstractCloudControllerClient.java:357)
    at com.cloudbees.shaded.org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:486)
    at com.cloudbees.shaded.org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:443)
    at org.cloudfoundry.client.lib.rest.LoggingRestTemplate.doExecute(LoggingRestTemplate.java:54)
    at com.cloudbees.shaded.org.springframework.web.client.RestTemplate.execute(RestTemplate.java:401)
    at com.cloudbees.shaded.org.springframework.web.client.RestTemplate.put(RestTemplate.java:327)
    at org.cloudfoundry.client.lib.rest.CloudControllerClientV1.doUpdateApplication(CloudControllerClientV1.java:615)
    at org.cloudfoundry.client.lib.rest.CloudControllerClientV1.startApplication(CloudControllerClientV1.java:342)
    at com.cloudbees.plugins.deployer.impl.cloudfoundry.EngineImpl$DeployFileCallable.invoke(EngineImpl.java:637)
    at com.cloudbees.plugins.deployer.impl.cloudfoundry.EngineImpl$DeployFileCallable.invoke(EngineImpl.java:307)
    at com.cloudbees.plugins.deployer.engines.Engine$FingerprintingWrapper.invoke(Engine.java:248)
    at com.cloudbees.plugins.deployer.engines.Engine$FingerprintingWrapper.invoke(Engine.java:236)
    at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2275)
    at hudson.remoting.UserRequest.perform(UserRequest.java:118)
    at hudson.remoting.UserRequest.perform(UserRequest.java:48)
    at hudson.remoting.Request$2.run(Request.java:326)
    at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    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:722)
Build step 'Deploy applications' marked build as failure
Finished: FAILURE

Answer 1

在 CloudFoundry v1 上，每个帐户在所有已部署的活动应用程序中的总内存使用量为 2048mb。

如果您已经部署了一些应用程序并尝试再添加一个应用程序会将总内存推至 2048 以上，那么您将看到此错误。

解决方案是减少部署的应用程序数量，以便您的帐户中有足够的可用内存来部署应用程序。