Question

在SSRS报告服务器(SQL服务器2008R2),我拥有一个拥有XML数据来源类别的共享数据来源。我有一份报告使用共享数据源的共享数据集。 XML终端点生活在一个由国际电离层接收的Windows认证服务器中,我的开发服务器位于一个领域。

在《报告》服务器中,如果我确定共享数据源<编码>,使用的Connect 备选办法至集成安全,报告将迅速按预期进行。

如果我制定<条码>,则使用的选项<条码>。可靠地储存在报告服务器上的证书(无论以域名还是当地账户作为组合账户),报告无限期地hang。不存在错误。 “放弃......取消”人口。报告服务器记录中的最后一行是:

library!ReportServer_0-6!19a4!11/22/2011-10:59:27:: i INFO: RenderForNewSession( /Test1/MyReportThatHangs )

自报告以来服务器骑师并不使用<条码>“Connect Using” = “Windows organic security”,我真的喜欢使用“报告服务器中安全储存的系数”。是否可能采用XML数据来源类型来支持这一选择?

Answer 1

The problem was SSRS was trying to load BCMLogon.dll which it didn t have permission to.

全文见:。

I guess I didn t wait long enough to get the error this guy did:
http://completedevelopment.blogspot.com/2009/01/network-provider-issues-and-sql-server.html Renaming c:windowssystem32BCMLogon.dll to BCMLogon-RENAMED.dll fixed the problem (I m working off of a Dell laptop). I can t believe I didn t try that before... Anyhow, I still think it s odd that there was a System.Data.SqlClient.SqlException: Timeout expired exception when checking "Impersonate the authenticated user after a connection has been made to the data source" with an XML data source (unless SqlDataClient has some mode where it can load XML from urls). Also, it seems that reporting services isn t properly notifying clients that the HTTP request failed and instead leaves the client hanging (but perhaps http.sys does not allow a response that after 15 minutes).

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