MSExchangeSA 1031

  • 项目

 

上一次修改主题： 2011-03-19

本文对特定 Exchange 事件进行了说明并提供了可能的解决方案。如果您在此处未找到所需内容，请尝试在 Exchange 2010 帮助中进行搜索。

Details

Product Name

Exchange

Product Version

14.0

Event ID

1031

Category

Error

Symbolic Name

evtThreadHang

Message Text

One of the System Attendant's task is blocked. %nFunction: %1

Explanation

This Error event indicates that the Microsoft® Exchange System Attendant service cannot start because one or more tasks of this service are blocked. The function name that is specified in the event description indicates the blocked task. Each blocked task will cause this event to be logged by having the function name in the event description. This event may occur for various reasons. See the "User Action" section for information about how to resolve this error.

User Action

To resolve this problem, do one or more of the following:

  • If this Error event is followed by MSExchangeSA Informational Event ID 1032 that has the same function name as specified in the event description, this indicates that a blocked task has recovered from a long delay and now operates correctly.

  • If this event occurs repeatedly without an MSExchangeSA Event ID 1032, increase the diagnostic logging level on the following counters of the MSExchangeSA performance object for additional events:

    • NSPI Proxy

    • OAL Generator

    • Proxy Generation

You can increase logging by running the following Exchange Management Shell commands:

  • Set-EventLogLevel "MSExchangeSA\NSPI Proxy" -Level High

  • Set-EventLogLevel "MSExchangeSA\OAL Generator" -Level High

  • Set-EventLogLevel "MSExchangeSA\Proxy Generation" -Level High

For detailed information about how to increase logging, see Manage Diagnostic Logging Levels.

  • Review other related Error events and Warning events that are logged in the Application log. These related events may help you find the root cause of this error.

  • Try to restart Microsoft Exchange System Attendant service from the Services panel.

Important After you finish troubleshooting this problem, return logging to the default level by running the following commands:

  • Set-EventLogLevel "MSExchangeSA\NSPI Proxy" -Level Lowest

  • Set-EventLogLevel "MSExchangeSA\OAL Generator" -Level Lowest

  • Set-EventLogLevel "MSExchangeSA\Proxy Generation" -Level Lowest

For More Information

如果您尚未执行此操作，请考虑运行 Exchange 工具，已创建这些工具以帮助您分析 Exchange 环境并对其进行疑难解答。这些工具可帮助确保您的配置与 Microsoft 最佳实践保持一致。它们还可以帮助您识别和解决性能问题，并改进邮件流。若要运行这些工具，请转到 Exchange 管理控制台的“工具箱”节点。若要了解有关这些工具的详细信息，请参阅管理工具箱中的工具。