GAE - 无法更新：com.google.appengine.tools.admin.HttpIoException： [英] GAE - Unable to update: com.google.appengine.tools.admin.HttpIoException:

问题描述

我试图上传我的测试gwt应用程序，但我刚刚面临一个相当奇怪的错误。每次我尝试上传应用程序，我得到这个：

无法更新应用程序：错误发布到URL：
https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0&
500内部服务器错误

服务器错误（500）发生服务器错误。

有关详细信息，请参阅部署控制台无法更新应用程序：
发布到网址的错误：
https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0&
500内部服务器错误

服务器错误（500）发生服务器错误。

...控制台说这个

跳过GWT编译，因为自上次部署以来
以来没有发生相关更改。创建的暂存目录为：
'C：\DOCUME〜1\1\LOCALS〜1\Temp\appcfg4973998929980348825.tmp'为jsp文件扫描
。扫描本地磁盘上的文件。启动更新
com.google.appengine.tools.admin.HttpIoException：错误发布到
网址：
https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0&
500内部服务器错误

服务器错误（500）发生服务器错误。

调试信息可以在C：\Documents和
中找到设置\1 \本地设置\Temp\appengine-deploy1308974562331110258.log

...和错误日志说：

无法更新：com.google.appengine.tools.admin.HttpIoException：
发布到网址的错误：
https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0&
500内部服务器错误

服务器错误（500）发生服务器错误。

在
com.google.appengine.tools.admin.AbstractServerConnection .send1（AbstractServerConnection.java:281）
at
com.google.appengine.tools.admin.AbstractServerConnection.send（AbstractServerConnection.java:234）
at
com.google .appengine.tools.admin.AbstractServerConnection.post（AbstractServerConnection.java:213）
at
com.google.appengine.tools.admin.AppVersionUpload.send（AppVersionUpload.java:606）
在
com.google.appengine.tools.admin.AppVersionUpload.beginTransaction（AppVersionUpload.java:414）
at
com.google.appengine.tools.admin.AppVersionUpload.doUpload（AppVersionUpload。 java：122）
at
com.google.appengine.tools.admin.AppAdminImpl.doUpdate（AppAdminImpl.java:328）
在
com.google.appengine.tools.admin.AppAdminImpl.update（AppAdminImpl.java:52）

com.google.appengine.eclipse.core.proxy.AppEngineBridgeImpl.deploy（ AppEngineBridgeImpl.java:265）

在
com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace（DeployProjectJob.java:144）

org.eclipse.core.internal.resources.InternalWorkspaceJob.run（InternalWorkspaceJob.java:38）
在org.eclipse.core.internal.jobs.Worker.run（Worker.java：我刚刚将GAE从1.5.2更新为1.6.2，但是错误不断地进行：（

如何解决？

解决方案

嗯...我必须做自己的研究这种问题更深入...
所以我想我终于找到了问题根：S这是我的应用程序版本语法;

我的appengine-web.xml文件包含

 <？xml version =1.0encoding =UTF-8 ？> 
< appengine-web-app xmlns =http://appengine.google.com/ns/1.0> 
< application> gwttestapp001< / application> 
< version> 1.0< / version> 
< / appengine-web-app> 
  

...但根据我发现的教程，在版本拼写中，没有办法使用点，所以我将内容更改为

 <？xml version =1.0encoding =UTF-8？> 
< appengine-web-app xmlns =http://appengine.google.com/ns/1.0> 
< application> gwttestapp001< / application> 
< version> 1< / version> 
< / appengine-web-app> 
  

...所有上传成功：）

我希望提示可以节省一天

I tried to upload my test gwt app but I've just faced a quite strange error. Every time I try to upload app I get this:

Unable to update app: Error posting to URL: https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0& 500 Internal Server Error

Server Error (500) A server error has occurred.

See the deployment console for more details Unable to update app: Error posting to URL: https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0& 500 Internal Server Error

Server Error (500) A server error has occurred.

... console says this

Skipping GWT compilation since no relevant changes have occurred since the last deploy. Created staging directory at: 'C:\DOCUME~1\1\LOCALS~1\Temp\appcfg4973998929980348825.tmp' Scanning for jsp files. Scanning files on local disk. Initiating update. com.google.appengine.tools.admin.HttpIoException: Error posting to URL: https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0& 500 Internal Server Error

Server Error (500) A server error has occurred.

Debugging information may be found in C:\Documents and Settings\1\Local Settings\Temp\appengine-deploy1308974562331110258.log

... and error log says this:

Unable to update: com.google.appengine.tools.admin.HttpIoException: Error posting to URL: https://appengine.google.com/api/appversion/create?app_id=gwttestapp001&version=1.0& 500 Internal Server Error

Server Error (500) A server error has occurred.

at com.google.appengine.tools.admin.AbstractServerConnection.send1(AbstractServerConnection.java:281) at com.google.appengine.tools.admin.AbstractServerConnection.send(AbstractServerConnection.java:234) at com.google.appengine.tools.admin.AbstractServerConnection.post(AbstractServerConnection.java:213) at com.google.appengine.tools.admin.AppVersionUpload.send(AppVersionUpload.java:606) at com.google.appengine.tools.admin.AppVersionUpload.beginTransaction(AppVersionUpload.java:414) at com.google.appengine.tools.admin.AppVersionUpload.doUpload(AppVersionUpload.java:122) at com.google.appengine.tools.admin.AppAdminImpl.doUpdate(AppAdminImpl.java:328) at com.google.appengine.tools.admin.AppAdminImpl.update(AppAdminImpl.java:52) at com.google.appengine.eclipse.core.proxy.AppEngineBridgeImpl.deploy(AppEngineBridgeImpl.java:265)

at com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace(DeployProjectJob.java:144) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

I just updated GAE from 1.5.2 to 1.6.2 but the error keeps going :(

How to fix it?

解决方案

Well... I had to make my own research of this kind of problem deeper on... So I guess I finally found the problem root :S The thing is in my app version syntax;

My appengine-web.xml file was containing

<?xml version="1.0" encoding="UTF-8"?>
<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
  <application>gwttestapp001</application>
  <version>1.0</version>
</appengine-web-app>

... but according to tutorial I found the thing is "there is no way to use dots" in version spelling so I changed the content to

<?xml version="1.0" encoding="UTF-8"?>
    <appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
      <application>gwttestapp001</application>
      <version>1</version>
    </appengine-web-app>

... and all uploaded successfully :)

I hope that tip saves ones day

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