Current status of issue 45

Hi dev@,

just in case you are wondering how the
work on "log caching" is going. As of today,
the code is able to

* import files generated by "svn log -v --xml"
  into a time & space efficient representation
* save the representation to some file on disk
* load that file from disk

Although no final data is available, performance
figures (time- and space-wise) look even better
that projected:

* RAM is approx. 50% of XML file size
* cache file is 10 .. 20% of XML file size
  (and less than 200% of the zipped XML file size)
* cache file I/O is bandwith limited (>100 MB/sec)

* XML import (good indication for update speed)
  is >10.000 revisions /sec

The next steps include code cleanup, addition of
minor missing features and design documentation.

On track for 1.5.0.

--Stefan^2.

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tortoisesvn.tigris.org
For additional commands, e-mail: dev-help@tortoisesvn.tigris.org
Received on Sun Sep 3 22:12:05 2006