Catalog Meta-Data job that runs after an Exchange Granular Recovery Technology (GRT) enabled backup set hangs and does not complete.

Article:TECH198730  |  Created: 2012-10-22  |  Updated: 2013-04-16  |  Article URL http://www.symantec.com/docs/TECH198730
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Article Type
Technical Solution


Issue



After performing a GRT-enabled Exchange backup set, the Catalog Meta-Data job hangs and does not return a success or failure status until cancelled by the user.


Error



Upon cancellation, the job log displays the following message:

V-79-57344-2307 - A timeout occurred in the messaging involved in collecting additional information for synthetic backup.

A SGMon debug of Job Engine, RAWS and Agent Browser and Catalog during the metadata job reveals that the job stops, but the stop is not reported back to the Job Engine:

BEREMOTE: [09/27/12 19:26:05] [9600]     2012-09-27T19:26:04.633
[ndmp\ndmpsrvr]      | Backup Job Stopped(0)
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.633
[loops]              -  data halted: SUCCESSFUL
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.633
[loops]              - BaseBSDProcessor::PollDataServer: Shutting down.
BEREMOTE: [09/27/12 19:26:05] [9600]     2012-09-27T19:26:04.633
[ndmp\tpfmt]         - FreeFormatEnv( cur_fmt=0 )
BECAT:    [09/27/12 19:26:04] [5844]     FamilyGuid({676A752B-A47E-4124-B8E7-
B40A63434F92}) imageNumber(1) onTapeSpecialOpCode(1) engine(NULL) checkSetStatus
(true)
BECAT:    [09/27/12 19:26:04] [5844]     vector size(0)
BECAT:    [09/27/12 19:26:04] [5844]     vector size(0)
BECAT:    [09/27/12 19:26:04] [5844]     error(1)
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.637
[loops]              - WriteCatalogToPDI: Error. Unable to access on-disk
catalogs to store them on PDI!
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.637
[server]             - Error: CatalogMessageHandler encountered an unexpected
message: class eng_msgs::pdi_warning.
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.637
[loops]              - *
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.637
[loops]              - *
BENGINE:  [09/27/12 19:26:05] [10768]     2012-09-27T19:26:04.637
[loops]              - * PDICatalogBSDProcessor::ProcessPDICataloging( ) End
catalog operation.


Environment



This issue has been observed in both Backup to Disk and to Removable Backup to Disk devices.


Cause



The behavior will occur when the 'UseTrueImageBackup' key under HKEY_LOCAL_MACHINE\SOFTWARE\Symantec\Backup Exec for Windows\Backup Exec\Engine\Backup has been set to DWORD value of 1 on the Backup Exec Server.

 


Solution



Set the 'UseTrueImageBackup’ key under:


HKEY_LOCAL_MACHINE\SOFTWARE\Symantec\Backup Exec For Windows\Backup Exec\Engine\Backup\ to a value of 0

-------
 
Symantec Corporation has acknowledged that the above-mentioned issue is present in the current version(s) of the product(s) mentioned at the end of this article. Symantec Corporation is committed to product quality and satisfied customers.
 
There are currently no plans to address this issue by way of a patch or hotfix in the current or previous versions of the software at the present time. This issue may be resolved in a future major revision of the software at a later time. However, this particular issue is not currently scheduled for any release.  If you feel this issue has a direct business impact for you and your continued use of the product, please contact your Symantec Sales representative or the Symantec Sales group to discuss these concerns.  For information on how to contact Symantec Sales, please see
    http://www.symantec.com
 

 
Please be sure to refer back to this document periodically as any changes to the status of the issue will be reflected here.
 


Supplemental Materials

SourceETrack
Value2956837
Description

EXCH: CATALOG: Hang during Delta GRT catalog job after Exchange backup.



Article URL http://www.symantec.com/docs/TECH198730


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