使用Github的Azure'Linux Web App'应用服务连续部署被破坏

Question

我已经从私有Github存储库（使用Azure门户UI中的“ Deployment options ）成功地在Linux服务上的Azure的Web应用程序上成功部署了一个简单的node.js应用程序。

但是在对Github存储库进行新更改后，连续部署将无法进行。 在Azure的门户UI中输入Deployment options显示一个悲伤的云图标

和错误消息：

Azure门户中的ContinuousDeploymentListPart WEBSITESEXTENSION 。

连续几天尝试多次“断开并重新连接我的源代码控制”。

所有请求Failed to set up deployment source Failed to set up deployment source for web app <MY_APP_NAME>, using GitHub. Heuristics indicate WebApiClient request timed out. Uri: https://management.azure.com/subscriptions/... Timeout: 00:01:00超时结束： Failed to set up deployment source Failed to set up deployment source for web app <MY_APP_NAME>, using GitHub. Heuristics indicate WebApiClient request timed out. Uri: https://management.azure.com/subscriptions/... Timeout: 00:01:00 Failed to set up deployment source Failed to set up deployment source for web app <MY_APP_NAME>, using GitHub. Heuristics indicate WebApiClient request timed out. Uri: https://management.azure.com/subscriptions/... Timeout: 00:01:00

还尝试删除Azure添加到Github帐户的ssh密钥，但是这无助于在Azure上重新设置部署源。

还尝试创建另一个干净的Azure Web应用程序实例。 该部署可用于最初的数据获取，但在尝试将新更改推送到存储库时以相同的问题结束。

• 如何解决当前问题？
• 还有另一种方法来设置github <-> azure部署集成吗？

编辑：

尝试在具有该错误的任何站点上更改部署源都会导致以下错误远程服务器返回错误：（503）服务器不可用。 ：

    Failed to set up deployment source for web app <MY_APP_NAME>, using GitHub. {"Code":"BadRequest","Message":"Repository 'UpdateSiteSourceControl' operation failed with System.Net.WebException: The remote server returned an error: (503) Server Unavailable.
 at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
 at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.TrackerContext.<GetResponseAsync>d__78.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.<GetSSHKey>d__40.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.GitHubSiteRepositoryProvider.<UpdateSiteSourceControl>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.WebCloudController.<>c__DisplayClass35e.<<UpdateSiteSourceControl>b__359>d__363.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.Csm.Common.Helpers.AsyncHelper.RunSync[TResult](Func`1 func)
 at Microsoft.Web.Hosting.Administration.WebCloudController.UpdateSiteSourceControl(String subscriptionName, String webspaceName, String name, SiteSourceControl siteSourceControl).","Target":null,"Details":[{"Message":"Repository 'UpdateSiteSourceControl' operation failed with System.Net.WebException: The remote server returned an error: (503) Server Unavailable.
 at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
 at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.TrackerContext.<GetResponseAsync>d__78.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.<GetSSHKey>d__40.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.GitHubSiteRepositoryProvider.<UpdateSiteSourceControl>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.WebCloudController.<>c__DisplayClass35e.<<UpdateSiteSourceControl>b__359>d__363.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.Csm.Common.Helpers.AsyncHelper.RunSync[TResult](Func`1 func)
 at Microsoft.Web.Hosting.Administration.WebCloudController.UpdateSiteSourceControl(String subscriptionName, String webspaceName, String name, SiteSourceControl siteSourceControl)."},{"Code":"BadRequest"},{"ErrorEntity":{"ExtendedCode":"05007","MessageTemplate":"Repository '{0}' operation failed with {1}.","Parameters":["UpdateSiteSourceControl","System.Net.WebException: The remote server returned an error: (503) Server Unavailable.
 at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
 at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.TrackerContext.<GetResponseAsync>d__78.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.<GetSSHKey>d__40.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.GitHubSiteRepositoryProvider.<UpdateSiteSourceControl>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.WebCloudController.<>c__DisplayClass35e.<<UpdateSiteSourceControl>b__359>d__363.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.Csm.Common.Helpers.AsyncHelper.RunSync[TResult](Func`1 func)
 at Microsoft.Web.Hosting.Administration.WebCloudController.UpdateSiteSourceControl(String subscriptionName, String webspaceName, String name, SiteSourceControl siteSourceControl)"],"Code":"BadRequest","Message":"Repository 'UpdateSiteSourceControl' operation failed with System.Net.WebException: The remote server returned an error: (503) Server Unavailable.
 at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
 at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.TrackerContext.<GetResponseAsync>d__78.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.SiteRepositoryProvider.<GetSSHKey>d__40.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.GitHubSiteRepositoryProvider.<UpdateSiteSourceControl>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.WebCloudController.<>c__DisplayClass35e.<<UpdateSiteSourceControl>b__359>d__363.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at Microsoft.Web.Hosting.Administration.Csm.Common.Helpers.AsyncHelper.RunSync[TResult](Func`1 func)
 at Microsoft.Web.Hosting.Administration.WebCloudController.UpdateSiteSourceControl(String subscriptionName, String webspaceName, String name, SiteSourceControl siteSourceControl)."}}],"Innererror":null}

Answer 1

根据Azure支持论坛针对此问题的回答 ：

与您的主站点关联的Kudu站点尚未启动，并且创建源代码管理挂钩需要与其API端点之一进行通信。 （...） 我还应该建议-对于具有大量源代码，许多依赖项和文件和/或计算或磁盘密集型部署要求的大型应用程序部署，您可能希望尝试对应用程序进行容器化。

并且：

在某些情况下，通过Kudu从源进行部署无法很好地扩展。

因此，如果您还想对应用程序进行容器化 ，则可以通过以下链接找到更多信息：

• https://dzone.com/articles/docker-for-devs-containerizing-your-application
• https://nodejs.org/en/docs/guides/nodejs-docker-webapp/