[RAS] Cron <aras at nebka> /home/aras/acis/bin/clean-up >> /home/aras/acis/clean-up.log (fwd)

Thomas Krichel krichel at openlib.org
Thu Feb 25 07:21:06 CST 2010


  Thomas Krichel writes

> Tue Feb 23 00:52:26 2010 # Cannot open file
> /home/aras/acis/RI/data/ACIS/history: Inappropriate ioctl for device
> Logging region out of memory; you may need to increase its size

  http://www.oracle.com/technology/documentation/berkeley-db/db/gsg_txn/JAVA/logconfig.html

  has a reference to increasing the log size. 

| Configuring the Logging Region Size
| 
| The logging subsystem's default region size is 60 KB. The logging
| region is used to store filenames, and so you may need to increase its
| size if a large number of files (that is, if you have a very large
| number of databases) will be opened and registered with DB's log
| manager.

  I just don't think we have this problem here. 

| You can set the size of your logging region by using the
| EnvironmentConfig.setLogRegionSize() method. Note that this method can
| only be called before the first environment handle for your
| application is opened.

  These are JAVA methods, meaning that I would have to write
  a JAVA program to manipulate the database files. I am not
  familiar with JAVA. I assume this is some sort of bug, so
  I suggest that we have to live with it for a while. 

  bdb has been updated to 4.8 in testing. Maybe that will help,
  once we get it into stable.


  Cheers,

  Thomas Krichel                    http://openlib.org/home/krichel
                                http://authorclaim.org/profile/pkr1
                                               skype: thomaskrichel



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