生产服务器上的IBM Worklight 6.1 common / init 401（未经授权）循环错误 [英] IBM Worklight 6.1 common/init 401 (Unauthorized) looping error on production server

问题描述

我正在使用IBM Worklight 6.1并试图在生产服务器上部署。
在我的开发服务器上，一切正常，但一旦部署，然后尝试在浏览器上预览应用程序，我有一个循环的js错误说：

 请求[/ MyApp / apps / services / api / MyApp / common / init] worklight.js：4558 
 POST http://172.16.1.2:9080/MyApp/ app / services / api / MyApp / common / init 401（未经授权）worklight.js：1081 
请求[/ MyApp / apps / services / api / MyApp / common / init] worklight.js：4558 
 POST http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/common/init 401（未经授权）worklight.js：1081 
请求[/ MyApp / apps / services / api / MyApp / common / init] worklight.js：4558 
 POST http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/common/init 401（未经授权）worklight.js：1081 
  

编辑：
测试时，我有以下日志：

  2014-05-19 08：00：44.318 MyApp [33533：a0b] DEBUG：请求[http://172.16.1.2:9080/MyApp/apps/services/api / MyApp / iphone / init] 
 2014-05-19 08:00:44。 336 MyApp [33533：a0b] DeviceAuthManager：getWorklightUniqueDeviceId  - >从钥匙扣
返回UUID 2014-05-19 08：00：44.339 MyApp [33533：a0b] DEBUG：请求[http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone / init] 
 2014-05-19 08：00：44.348 MyApp [33533：a0b] DeviceAuthManager：getWorklightUniqueDeviceId  - >从钥匙扣
返回UUID 2014-05-19 08：00：44.350 MyApp [33533：a0b] DEBUG：请求[http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone / init] 
 2014-05-19 08：00：44.356 MyApp [33533：a0b] DeviceAuthManager：getWorklightUniqueDeviceId  - >从钥匙扣返回UUID 
 2014-05-19 08：00：44.360 MyApp [33533：a0b] DEBUG：请求[http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone / init] 
  

（我从我的控制台部署了 http：//172.16。 1.2：9080 / MyApp / console 我现在把现在的本地网络IP只是为了测试一切都可以了）

在我的服务器日志中找到任何信息

• 这些错误是什么？


• 我调试一下？


• 是否与网络问题有关？

解决方案

我不知道为什么你收到这个日志行 3次（这听起来像一个问题），但是这个401本身并不是一个错误。

当应用程序向服务器发送一个 init 请求（通过使用 connectOnStartup：true 或 WL.Client.connect ，这是接收 single 401回复。

从了解预定义的Worklight认证领域和安全测试：

当新会话启动时，对Worklight的最初请求
服务器将获得包含WL-Instance-Id令牌的HTTP 401响应。
工作灯框架将提取此令牌，并将其用作
的所有后续请求。

双重检查您的应用程序，您不使用 connectOnStartup 和 WL.Client.connect ;它是或 - 或还要检查你不要按顺序多次使用它。

I am using IBM Worklight 6.1 and trying to deploy on production server. On my development server, everything works fine, but once I deploy, and then try to preview the app on browser, I have a loop of js errors saying:

Request [/MyApp/apps/services/api/MyApp/common/init] worklight.js:4558
POST http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/common/init 401 (Unauthorized) worklight.js:1081
Request [/MyApp/apps/services/api/MyApp/common/init] worklight.js:4558
POST http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/common/init 401 (Unauthorized) worklight.js:1081
Request [/MyApp/apps/services/api/MyApp/common/init] worklight.js:4558
POST http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/common/init 401 (Unauthorized) worklight.js:1081

Edit: When testing I have the following logs:

2014-05-19 08:00:44.318 MyApp[33533:a0b] DEBUG:  Request [http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone/init]
2014-05-19 08:00:44.336 MyApp[33533:a0b] DeviceAuthManager:getWorklightUniqueDeviceId --> returning UUID from the keychain
2014-05-19 08:00:44.339 MyApp[33533:a0b] DEBUG:  Request [http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone/init]
2014-05-19 08:00:44.348 MyApp[33533:a0b] DeviceAuthManager:getWorklightUniqueDeviceId --> returning UUID from the keychain
2014-05-19 08:00:44.350 MyApp[33533:a0b] DEBUG:  Request [http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone/init]
2014-05-19 08:00:44.356 MyApp[33533:a0b] DeviceAuthManager:getWorklightUniqueDeviceId --> returning UUID from the keychain
2014-05-19 08:00:44.360 MyApp[33533:a0b] DEBUG:  Request [http://172.16.1.2:9080/MyApp/apps/services/api/MyApp/iphone/init]

(I deployed from my console http://172.16.1.2:9080/MyApp/console and I am putting now my local network IP just to test that everything is OK)

And I haven't found any information in my server log

• What are these errors for?
• and how can I debug that?
• Is it related to Network issue?

解决方案

I am not sure why you receive this log line 3 times (which sounds like a problem), however this 401 is not an error per-se on its own.

When an application sends an init request to the server (by either using connectOnStartup:true or WL.Client.connect, it is the expected behavior to receive a single 401 response.

From "Understanding predefined Worklight authentication realms and security tests":

When new session is initiated the very first request to Worklight server will get a HTTP 401 response containing WL-Instance-Id token. Worklight framework will extract this token and use it as a header on all subsequent requests.

I would double check in your application that you do not use both connectOnStartup and WL.Client.connect; it is either-or. Also check you do not use it more than once in sequence.

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