Infrastructure Map Server Developer

Infrastructure Map Server Developer

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Active Member
nick_xu
Posts: 7
Registered: ‎01-08-2010
Message 1 of 2 (968 Views)

db_log_buffer_full error

968 Views, 1 Replies
10-30-2012 11:04 PM

Our map has more than 400 layers, and I see this errors very often from error log file:

 

Error: An exception occurred in DB component.
Db::smileytongue:ut: DB_LOG_BUFFER_FULL: In-memory log buffer is full      

 

Is anyway to set DB_LOG_BUFFER.

 

we use AIMS 2012

 

Autodesk Infrastructure Map Server (Version 2.3.0.5801)
Autodesk Infrastructure Map Viewer (Version 2.3.0.5801)

 

I tried to reduce some layers and see less this error on log file.

 

Any solution?

 

thanks!

 

Nick

Board Manager
Daniel.Du
Posts: 202
Registered: ‎12-23-2008
Message 2 of 2 (959 Views)

Re: db_log_buffer_full error

10-31-2012 10:33 PM in reply to: nick_xu

If you are using AIMS2013,  try changing (increase) the highlighted below -

 

[DBEnvironmentProperties]

# *****************************************************************************

# DB ENVIRONMENT

# This section is to set DB Environment. Determine the best sizes to improve the Server performance.

LibraryCacheSize                   = 32

SessionCacheSize                   = 2

DBPageSize                         = 32

DBXMLPageSize                      = 32

LibraryLogBufferSize               = 12

SessionLogBufferSize               = 1

DBMaxTransactions                  = 1000

SessionDBPageSize                  = 2

SessionDBXMLPageSize               = 0.5

DBTimeout                          = 0.2

DBMaxLockers                       = 1000

 

 

For AIMS 2012, you may need a upgrade, see this link : http://trac.osgeo.org/mapguide/ticket/1779



Daniel Du
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