|
Some of us would have faced the issue that the failure of OAB update in version 2 and 3a due to various issues. Recently I have faced this issues and the resolution was simple when it got resolved, but till then it was really tuff.
Here are the couple events which are logged in the Application event viewer of generating server when the failure happens during the OAB update interval(ensure you enable the dignostic logging at least to medium for troubleshoting this issue).
-----------------------------------------------------------------------------------------------------
Event Type: Warning
Event Source: MSExchangeSA
Event Category: OAL Generator
Event ID: 9341
Date: 7/6/2011
Time: 4:28:07 PM
User: N/A
Computer: OAB-HeloED
Description:
The parent Legacy Exchange DN container value '/O=ExhangeDictionary/OU=HeloED/cn=Recipients' was not found during generation of the differential update file for offline address list '\Global Address List'. This will force clients using this offline address list to do a full download of the offline address list.
- Default Offline Address List
Event Type: Warning
Event Source: MSExchangeSA
Event Category: OAL Generator
Event ID: 9341
Date: 7/6/2011
Time: 5:30:14 PM
User: N/A
Computer: OAB-HeloED
Description:
The parent Legacy Exchange DN container value '/o=NT5/ou=E89FD54116DCER4E8C5A3B737229A0AB' was not found during generation of the differential update file for offline address list '\Global Address List'. This will force clients using this offline address list to do a full download of the offline address list.
- Default Offline Address List
Event ID: 9360
Category: OAL Generator
Source: MSExchangeSA
Type: Error
Date:7/6/2011
Time:5:30:14 PM
Computer: OAB-HeloED
Description:
OALGen encountered an error while generating the changes.oab file for version 2 and 3 differential downloads of address list '\Global Address List'. The offline address list has not been updated so clients will not be able to download the current set of changes. Check other logged events to find the cause of this error.
-----------------------------------------------------------------------------------------------------
The above issue happens due the PDN changes. There are few reasons for the PDN changes, some are
|