[mapguide-trac] #202: Daily log archiving failing to archive on a daily basis

[MapGuide Open Source]

#202: Daily log archiving failing to archive on a daily basis
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 Reporter:  ronnielouie  |         Owner:  ronnielouie
     Type:  defect       |        Status:  closed     
 Priority:  medium       |     Milestone:  1.2        
Component:  Server       |       Version:  1.2.0      
 Severity:  major        |    Resolution:  fixed      
 Keywords:               |   External_id:  942338     
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Changes (by ronnielouie):

  * status:  assigned => closed
  * resolution:  => fixed

Comment:

 In an attempt to optimize the archiving check, the file modified timestamp
 would be checked for every 10th log message written.  However, this
 applies to the overall number of log messages, not for the entries for
 each individual log.  Thus, if a specific log is supposed to be archived
 daily, and if the daily boundary is crossed, and it is divisible by 10,
 then the log would be archived.  Otherwise no archiving is performed.
 Unfortunately, this logic can result in several days (or other specified
 archive interval) to pass before an archive may be created.

 To fix this, and to make the timestamp check less expensive, the timestamp
 will be cached, and the need for archive check will be performed for every
 log message.  When the log is archived, the cache will be updated so that
 logs can be archived at the specified interval.

 Fixed by submission[[BR]]

 http://trac.osgeo.org/mapguide/changeset/1810 and
 http://trac.osgeo.org/mapguide/changeset/1813

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/202#comment:2>
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