问：WWW.515RACK.COM 出现 如下，总是出现，现在已经造成 排名不稳定了。请立马解决。,不稳定，很不稳定，请立马解决
答：您好，抱歉，之前是内部解析问题，已经调整了，请您清空浏览器缓存或者换一个浏览器再测试一下，非常感谢您长期对我司的支持!
问：上次也是这样说，可是之后一直出现这个问题，请实际解决一下
问：实际处理下，别动不动就 出现，已经严重影响我司排名了
问：请回答
答：您好，非常抱歉给您使用带来不便，现在已经调整了内部DNS参数，您再观察使用依一下,非常感谢您长期对我司的支持.由此给您带来的不便之处,敬请原谅!谢谢!
问：还是会出现，你们解决不了吗？ 我再你们这边的其他网站都不会出现这个问题？怎么这个问题一直出现呢？
答：您好，抱歉,这个原因是部分辅dns没有同步到该域名解析,导致随机会出现无法解析的情况,这个只是极个别特殊情况才会出现,目前修正后就正常了,非常感谢您长期对我司的支持.由此给您带来的不便之处,敬请原谅!谢谢!
问：dddddd123主机很不稳定，经常出现以下问题
Server Error in \’/\’ Application.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.
See http://go.microsoft.com/fwlink/?LinkID=314055 for more information.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.
See http://go.microsoft.com/fwlink/?LinkID=314055 for more information.
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:
[ViewStateException: Invalid viewstate. Client IP: 127.0.0.1 Port: 64761 Referer: http://jwt8.heyma.net/fw/fw_index.aspx?action=cxqx_gl&kstdxid=lxldxxx Path: /fw/fw_index.aspx User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36 ViewState: /wEPDwULLTExNTgyMzYwMDQPZBYCAgMPZBYEAgEPDxYCHgRUZXh0BSflhbDmuqrluILngbXmtJ7kuK3lv4PlrabmoKHns7vnu5/orr7nva5kZAIFDw8WAh4HVmlzaWJsZWdkFgxmD2QWAgIHDzwrABECARAWABYAFgAMFCsAAGQCAQ9kFgICBw88KwARAgEQFgAWABYADBQrAABkAgIPZBYGAgEPEGRkFgFmZAIHDxBkZBYBZmQCCw88KwARAgEQFgAWABYADBQrAABkAgMPZBYCAgMPEGRkFgFmZAIGDw8WAh8BZ2RkAggPDxYCHwBkZGQYAwUJZ2x5cWtfZ3Z3D2dkBQdobWFfZ3Z3D2dkBQdoZWVfZ3Z3D2dkAldQTOgaV1q8pBxiWjk32WFStNS 4r6nIWMfl p2 Sw=] [HttpException (0x: 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. See http://go.microsoft.com/fwlink/?LinkID=314055 for more information.] System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) 116 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose) 425 System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose) 13 System.Web.UI.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose) 40 System.Web.UI.HiddenFieldPageStatePersister.Load() 248 System.Web.UI.Page.LoadPageStateFromPersistenceMedium() 251 System.Web.UI.Page.LoadAllState() 36 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) 6712 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) 245 System.Web.UI.Page.ProcessRequest() 72 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) 22 System.Web.UI.Page.ProcessRequest(HttpContext context) 58 ASP.fw_fw_index_aspx.ProcessRequest(HttpContext context) 4 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() 188 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) 69
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.2117.0
答：您好，抱歉，核实是您站点dddddd123 占用大量CPU资源，建议您联系程序商检查优化下程序，空间毕竟是共享资源,非常感谢您长期对我司的支持!
问：可是同样的程序在另外的主机中却没有这样的情况，是不是这次双十一出售的主机特别差啊，如果因为优惠导致产品质量差，我们是没必要 这点钱的
问：还是被植入了什么木马程序等等造成的？
答：您好，抱歉，您这个空间具体哪个页面有这个报错，另外您这个空间是在双11之前购买的，而且我司双11销售的主机和平时都是一样的,非常感谢您长期对我司的支持!
问：不特定页面的经常性报错，暂时没法正常使用，程序也不是新编的，同样的程序在贵司其他主机现阶段运行正常，我这个主机是双11之前购买的，但享受了双十一的优惠的，希望务实解决问题，谢谢！
答：您好，所有主机都是相同的模版开设,不存在差异,如果您用户名下其他主机您认为是正常的, 提供具体ftp名,我们可以把您现在这个主机迁移到同一台服务器上,非常感谢您长期对我司的支持!
问：
答：您好，已经更换到和该主机同一台服务器127.0.0.1,数据迁移中,预计30分钟左右完成,非常感谢您长期对我司的支持!
问：
答：您好，要重设下.net版本,已经处理,非常感谢您长期对我司的支持!
