MSExchange ADAccess 2054

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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

2054

Category

Cache

Symbolic Name

DSC_EVENT_LK_ALLOC_FAIL

Message Text

Process %1 (PID=%2). A cache hash table that stores DSAccess information ran out of memory. This event can be caused by internal memory issues. You may be able to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

Explanation

This Error event indicates that there is insufficient memory to expand the hash table to add new DSAccess information. A hash table stores frequently accessed and fast changing information in the memory cache. The records are added and deleted dynamically to maintain optimal memory use.

This event may be caused by internal memory issues.

User Action

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

  • Restart the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

  • Review the System log for hardware issues.

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。