Microsoft KB Archive/178046

= XADM: Err Msg: Background Thread FDsWaitTask Encountered a Problem, Event ID 7201 =

Article ID: 178046

Article Last Modified on 10/28/2006

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APPLIES TO


 * Microsoft Exchange Server 4.0 Standard Edition
 * Microsoft Exchange Server 5.0 Standard Edition
 * Microsoft Exchange Server 5.5 Standard Edition

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This article was previously published under Q178046





SUMMARY


SYMPTOMS
The Windows NT Event Viewer Application Event Log on the Microsoft Exchange Server computer may record the following event:

  Event ID: 7201 Source: MSExchangeIS Type: Warning Category: General Description: Background thread FDsWaitTask encountered a problem. Error code DS_E_TOO_Late.



CAUSE
The Microsoft Exchange Server Information Store (IS) issued a warning that all of the cached DS Structures in the IS were invalid.



RESOLUTION
The IS handles this error by rebuilding the DS Structures in the cache so this error can be safely ignored.

Keywords: kberrmsg kbprb KB178046

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