Commit Graph

5 Commits

Author SHA1 Message Date
orbiter
c079b18ee7 - refactoring of IntegerHandleIndex and LongHandleIndex: both classes had been merged into the new HandleMap class, which handles (key<byte[]>,n-byte-long) pairs with arbitraty key and value length. This will be useful to get a memory-enhanced/minimized database table indexing.
- added a analysis method that counts bytes that could be saved in case the new HandleMap can be applied in the most efficient way. Look for the log messages beginning with "HeapReader saturation": in most cases we could save about 30% RAM!
- removed the old FlexTable database structure. It was not used any more.
- removed memory statistics in PerformanceMemory about flex tables and node caches (node caches were used by Tree Tables, which are also not used any more)
- add a stub for a steering of navigation functions. That should help to switch off naviagtion computation in cases where it is not demanded by a client

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6034 6c8d7289-2bf4-0310-a012-ef5d649a1542
2009-06-07 21:48:01 +00:00
lulabad
fcd9d954eb changed tableCount into tableSize
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4470 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-10 08:22:40 +00:00
orbiter
9eb746863d interface enhancements for eco records memory statistics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4348 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-20 01:51:02 +00:00
orbiter
94f21d9403 activated new kelondroEcoTable file structure.
This data structure replaces almost all files in the PLASMA directory
also the collection.index and the LURL-db will be created as Eco-DB, if it does not exist before
existing Flex-databases will be used as they are (the is no data lost)
If you want to force the creation of a Eco-collection.index, simply delete the old index.
The Eco file system will only be used if there is enough memory.
The collection.index RAM limit is 200MB, if you have less, a flex-Table is createt.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4340 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-17 21:48:08 +00:00
lulabad
88b2779787 added PerformanceMemory_p.xml
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4300 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-05 21:04:30 +00:00