yacy_search_server/source/de/anomic
orbiter 9416f5c26f more speed test cases: kelondro provides map functions that are more than 20% faster than standard java classes and use less than halve of the memory of java classes:
just start IndexTest (here with 1000000 test objects)

Performance test: comparing HashMap, TreeMap and kelondroRow
generated 1000000 test data entries 


STANDARD JAVA CLASS MAPS 

sorted map
time   for TreeMap<byte[]> generation: 2110
time   for TreeMap<byte[]> test: 2516, 0 bugs
memory for TreeMap<byte[]>: 29 MB

unsorted map
time   for HashMap<String> generation: 1157
time   for HashMap<String> test: 1516, 0 bugs
memory for HashMap<String>: 61 MB


KELONDRO-ENHANCED MAPS 

sorted map
time   for kelondroMap<byte[]> generation: 1781
time   for kelondroMap<byte[]> test: 2452, 0 bugs
memory for kelondroMap<byte[]>: 15 MB

unsorted map
time   for HashMap<ByteArray> generation: 828
time   for HashMap<ByteArray> test: 953, 0 bugs
memory for HashMap<ByteArray>: 9 MB

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5847 6c8d7289-2bf4-0310-a012-ef5d649a1542
2009-04-21 09:29:08 +00:00
..
crawler code-split 2009-04-20 13:28:28 +00:00
data *) added new method "contains()" to Blacklist interface 2009-04-18 16:27:17 +00:00
htmlFilter
http some fixes and performance hacks 2009-04-20 23:01:44 +00:00
icap
kelondro more speed test cases: kelondro provides map functions that are more than 20% faster than standard java classes and use less than halve of the memory of java classes: 2009-04-21 09:29:08 +00:00
language/identification
net
plasma some fixes and performance hacks 2009-04-20 23:01:44 +00:00
server
tools
urlRedirector
xml
yacy more fixes 2009-04-20 22:08:38 +00:00
ymage