Commit Graph

224 Commits

Author SHA1 Message Date
orbiter
3879a0ecd0 replaced java.net.URL usage by use of new class de.anomic.net.URL
This shall be seen as an experiment to exclude all cases where
there could be a DNS lookup during URL comparisment.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2290 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-13 01:21:53 +00:00
orbiter
671fd9a5c9 work towards new indexing database structure
(no effect on current functionality yet)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2277 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-04 14:47:27 +00:00
orbiter
92f4cb4d73 added option to configure the start-up delay time for kelondro database files.
the start-up delay is used to pre-load the database node cache

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2276 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-03 23:57:33 +00:00
orbiter
ce9dd3e76d some work in the index construction zone (no effect yet)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2275 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-03 15:14:54 +00:00
orbiter
e1a52bea22 added a class stub for the new database structure:
a reverse word index based on a a collection index,
which is an index for a set of array files containing
row collections.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2271 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-02 22:24:13 +00:00
orbiter
85d575e928 enhancements to kelondroRow and kelondroColumn
these are changes towards a better indexURLEntry implementation
which are needed for the new database structures

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2268 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-07-02 01:26:06 +00:00
orbiter
66964dc015 removed high/med/low from kelondroRecords cache control.
this was done because testing showed that cache-delete operations
slowed down record access most, even more that actual IO operations.
Cache-delete operations appeared when entries were shifted from low-priority
positions to high-priority positions. During a fill of x entries to a database,
x/2 delete situation happen which caused two or more delete operations.
removing the cache control means that these delete operations are not
necessary any more, but it is more difficult to decide which cache elements
shall be removed in case that the cache is full. There is not yet a stable
solution for this case, but the advantage of a faster cache is more important
that the flush problem.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2244 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-06-25 10:31:38 +00:00
orbiter
2185a5cfb7 prevention of possible ConcurrentModificationException
This happend at my peer and created a deadlock.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2179 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-06-05 20:48:48 +00:00
orbiter
c36e9fc8d3 full integration of kelondroRow
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2167 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-06-02 12:45:57 +00:00
orbiter
c75cacda95 added a flex-width-array: this is a table where it is
possible to add columns to an existing table

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2163 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-06-01 16:01:24 +00:00
orbiter
09f780df27 more bugfixes for the new row/stack handling changes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2160 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-30 21:24:01 +00:00
orbiter
5bb565944f integration of new kelondroRow into some parts of kelondro,
especially into the array storage

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2155 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-30 14:36:20 +00:00
orbiter
5041d330ce refactoring
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2150 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-28 11:44:50 +00:00
orbiter
7b3b12888c refactoring: integrated indexContainer abstraction layer
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2149 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-28 01:09:31 +00:00
orbiter
cb295fbbdc refactoring
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2147 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-26 23:55:30 +00:00
orbiter
28ff7ec214 added missing file from last refactoring
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2145 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-26 09:34:16 +00:00
orbiter
196b8abb30 refactoring
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2144 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-26 09:32:50 +00:00
orbiter
4d8f8ba384 added cache-performance analysis for node caches
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2140 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-24 09:40:08 +00:00
orbiter
81e79f2caf fixed new cache behaviour changes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2134 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-23 20:04:48 +00:00
orbiter
cda087f43b - integrated cache miss storage into object cache
- removed cache-miss handling from indexURL
todo: new Monitoring in PerformanceMemory_p

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2132 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-23 16:43:28 +00:00
orbiter
757ec28430 refactoring: better data capsulation for indexURL
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2131 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-23 08:59:45 +00:00
orbiter
90d569d70f refactoring of index management:
url storage is part of index management; moved plasmaURL to indexURL

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2122 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-19 23:50:55 +00:00
orbiter
a930be4ba3 refactoring of index management:
generalized the index entry

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2121 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-19 23:19:20 +00:00
orbiter
a474669338 start with refactoring of index management
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2110 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-05-16 16:11:55 +00:00