- entries are buffered and written as stream with many entries at once (saves many IO accesses)
- entries are compressed with gzip: increases capacity of cache
- concurrency for stream-writing and compression: all writings to the cache are non-blocking
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5284 6c8d7289-2bf4-0310-a012-ef5d649a1542
- files are not stored any more as individual files
- a new database structure using BLOBHeap files stores many cache entries in common files
- all file-writing procedures had been migrated to generate byte[] objects which are written with the new database methods
this is only an intermediate step to the final architecture, where cached files are written together with their metadata in one single database structure.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5276 6c8d7289-2bf4-0310-a012-ef5d649a1542
- fixed a display bug for the performance graph
- fixed deadlock when initialization of awt happens simultanously
- removed some debugging output
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5245 6c8d7289-2bf4-0310-a012-ef5d649a1542
- balancer writes cause of robots.txt in log file for crawl delay
- removed log output for forced GC
- smaller RAM flush for RWI cache, should cause more usage of cache and faster crawling
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5228 6c8d7289-2bf4-0310-a012-ef5d649a1542
- small change to network grafics: smaller circles / more URLs necessary for full radius; more PPM necessary for full crawling circles
- fixed exclusion search ('-' did not work any more)
- fixed NPE bug when FTP loader wrote to the error-db
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5218 6c8d7289-2bf4-0310-a012-ef5d649a1542
- the condenser does not abandon too small words any more before feeding the statistics
- for text indexing no more urls are used to feed the index (this was wrong, but in contrast the indexing of urls for media search is necessary)
- urls are not used any more to feed the statistics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5197 6c8d7289-2bf4-0310-a012-ef5d649a1542
- the language can be selected using a LANGUAGE:<language> element in the query line, i.e.:
java LANGUAGE:en
- the language can be selected with a post element in google-style syntax with the 'rl' element:
?lr=lang_en&query=java
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5193 6c8d7289-2bf4-0310-a012-ef5d649a1542
- metadata and results from statistical analysis are compared and result is printed out as debug lines
- added ranking profile for wanted language
- added class with ISO 639 table, a list of all valid country codes that will be used for the language identification
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5187 6c8d7289-2bf4-0310-a012-ef5d649a1542
- fixed a bug with merge method
- patched wrong output of language identification (not fixed, only patched!)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5181 6c8d7289-2bf4-0310-a012-ef5d649a1542
- reduced maximum number of error url references to save some memory (this was actually a small memory leak)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5174 6c8d7289-2bf4-0310-a012-ef5d649a1542
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