`

Validation of viewstate MAC failed. 解决方法

阅读更多

前段时间公司为了减轻服务器压力,对网页做了集群,分布在多台服务器,通过DNS轮回解析到各台服务器,结果页面只要打开停留到DNS解析到下一个地址,就会出现出下错误信息。

 

Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

Source Error:

The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:

1. Add a "Debug=true" directive at the top of the file that generated the error. Example:

  <%@ Page Language="C#" Debug="true" %>

or:

2) Add the following section to the configuration file of your application:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.

Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.


Stack Trace:

[HttpException (0x80004005): Unable to validate data.]
   System.Web.Configuration.MachineKeySection.GetDecodedData(Byte[] buf, Byte[] modifier, Int32 start, Int32 length, Int32& dataLength) +294
   System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +203

[ViewStateException: Invalid viewstate. 
	Client IP: 218.28.26.86
	Port: 45262
	User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; FDM)
	ViewState: 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...]

[HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.]
   System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +267
   System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +282
   System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4
   System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37
   System.Web.UI.HiddenFieldPageStatePersister.Load() +198
   System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +83
   System.Web.UI.Page.LoadAllState() +35
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7350
   System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +213
   System.Web.UI.Page.ProcessRequest() +86
   System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18
   System.Web.UI.Page.ProcessRequest(HttpContext context) +49
   ASP.admin_articleadd_aspx.ProcessRequest(HttpContext context) +4
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64

 

 

 

 

解决方法:

解决方案(1)

处理页面增加

<%@ Page Language="C#"  enableViewStateMac="false" %>


解决方案(2)推荐
<machineKey validationKey="B8CEF0C74E23E7197FCC4C9E3617C0007D94D43C7F7A79C582C54B95D69B946DFD49CAF5AA72F9A8CA2CBA040A9DF64DC1DF90DAE1214AE4F1AB7FA56DD65C0D" decryptionKey="D7F1CE31847C4FB31EF51E14F3820D52B659AF8523FC932C03506CC075DB8B28" validation="SHA1" decryption="AES" />

http://support.microsoft.com/kb/829743/zh-cn

分享到:
评论

相关推荐

    Validation of viewstate MAC failed.的解决方法

    ——————————————————————————– Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that  configuration ...

    validation-api-2.0.1.Final-API文档-中文版.zip

    赠送jar包:validation-api-2.0.1.Final.jar; 赠送原API文档:validation-api-2.0.1.Final-javadoc.jar; 赠送源代码:validation-api-2.0.1.Final-sources.jar; 赠送Maven依赖信息文件:validation-api-2.0.1....

    validation-api-2.0.1.Final-API文档-中英对照版.zip

    赠送jar包:validation-api-2.0.1.Final.jar; 赠送原API文档:validation-api-2.0.1.Final-javadoc.jar; 赠送源代码:validation-api-2.0.1.Final-sources.jar; 赠送Maven依赖信息文件:validation-api-2.0.1....

    validation-api-1.1.0.Final-API文档-中文版.zip

    赠送jar包:validation-api-1.1.0.Final.jar; 赠送原API文档:validation-api-1.1.0.Final-javadoc.jar; 赠送源代码:validation-api-1.1.0.Final-sources.jar; 包含翻译后的API文档:validation-api-1.1.0....

    validation-api-1.0.0.GA.jar

    validation-api-1.0.0.GA.jar

    validation-api-2.0.0.Final.jar

    validation-api-2.0.0.Final.jar 主要用于支持Maven项目,缺失可引起以下异常The type javax.validation.Payload cannot be resolved. It is indirectly referenced from required .class files

    validation-api-1.1.0.Final-API文档-中英对照版.zip

    赠送jar包:validation-api-1.1.0.Final.jar; 赠送原API文档:validation-api-1.1.0.Final-javadoc.jar; 赠送源代码:validation-api-1.1.0.Final-sources.jar; 包含翻译后的API文档:validation-api-1.1.0....

    javax.validation-1.0.0.GA.jar

    "javax.validation-1.0.0.GA.jar"是一个关键的组件,它提供了Java约束验证API,是Java Bean Validation规范的实现,允许开发者在业务逻辑层对输入数据进行验证。 Java Bean Validation(JSR 303)是一种标准,定义...

    com.springsource.javax.validation-1.0.0.GA.jar

    jar包,官方版本,自测可用

    jakarta.validation-api-2.0.2-API文档-中文版.zip

    赠送jar包:jakarta.validation-api-2.0.2.jar; 赠送原API文档:jakarta.validation-api-2.0.2-javadoc.jar; 赠送源代码:jakarta.validation-api-2.0.2-sources.jar; 赠送Maven依赖信息文件:jakarta.validation...

    validation-api-1.1.0.Final.jar

    Bean Validation API.release版本 JSR-303 是JAVA EE 6 中的一项子规范,叫做Bean Validation,现在一共有两个规范:BeanValidation1.0(即JSR303)和BeanValidation1.1(即JSR349),主要用于对数据进行校验,确保输入进来...

    jakarta.validation-api-2.0.1-API文档-中文版.zip

    赠送jar包:jakarta.validation-api-2.0.1.jar; 赠送原API文档:jakarta.validation-api-2.0.1-javadoc.jar; 赠送源代码:jakarta.validation-api-2.0.1-sources.jar; 赠送Maven依赖信息文件:jakarta.validation...

    validation-api-1.1.0.cr1.jar

    这个规范定义了如何在应用程序中进行数据验证,并且通过Validation API实现了这一功能。"validation-api-1.1.0.cr1.jar"正是实现JSR303规范的API接口库,它是验证服务的核心组件,为开发者提供了验证规则定义和执行...

    validation-api-1.0.0.GA

    Java Bean验证框架,即JSR 303/349(Bean Validation),提供了一种标准化的方法来验证对象的属性。`validation-api-1.0.0.GA`是该规范的一个实现,它定义了验证接口和元数据,使得开发者可以方便地在代码中添加验证...

    Testing and Validation of Computer Simulation Models.pdf

    计算机仿真模型是一种通过数学方法和算法来模拟现实世界系统的运行方式的工具。它可以帮助研究人员预测系统在不同条件下的行为表现。 #### 2. 模型类型 计算机仿真模型可以分为多种类型,包括但不限于: - **离散...

    validation相关JAR包.zip

    classmate-1.4.0.jar、hibernate-validator-5.1.2.Final.jar、javax.el-2.2.4.jar、javax.el-api-2.2.4.jar、validation-api-2.0.1.Final.jar这5个配套JAR包,并附有简单的例子

    Studies on the Validation of Internal Rating Systems.pdf

    分享仅供非商业用途,请于24小时内删除!如有侵权请联系本人删除 Studies on the Validation of Internal Rating Systems

    spring-boot-starter-validation-1.3.0.RELEASE.jar

    java运行依赖jar包

Global site tag (gtag.js) - Google Analytics