- removed never-used secondary crawl depth
- added a must-not-match filter that can be used to exclude urls from a crawl
- added stub for crawl tags which will be used to identify search results that had been produced from specific crawls
please update the yacybar: replace property name 'crawlFilter' with 'mustmatch'.
Additionally, a new parameter named 'mustnotmatch' can be used, which should be by default the empty sring (match-never)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5342 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added hash to HTCACHE storage files which will make it possible to join separate caches by just copying files
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5329 6c8d7289-2bf4-0310-a012-ef5d649a1542
- do not display indexed html (solves xss issues)
the single words are analyzed for already marked parts. this is needed to avoid false encoding of the marker (<b>) tags.
- improved speed for existing routine
heavy used regex pattern are precompiled now
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5322 6c8d7289-2bf4-0310-a012-ef5d649a1542
- for redirector and remote crawling place crawling url on notice queue instead of direct enqueueing in crawler queue
- when a request to a remote crawl provider fails, remove the peer from the network to prevent that the url fetcher gets stuck another time again
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5320 6c8d7289-2bf4-0310-a012-ef5d649a1542
- implemented vertical DHT acceptance ("my own DHT") to accept new targets
- added new target computation for global search: addresses vertical targets also
- enhanced remote crawling: collection of remote crawl urls if queue has less than 100 entries (was: 0 entries)
- better performance value computations for PPM selection in network configuration
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5319 6c8d7289-2bf4-0310-a012-ef5d649a1542
- two different computations (but mathematical equivalent) of the DHT distance had been consolidated
- moved from 0.0 .. 1.0 double-range position computation to 0 .. Long.Max range for DHT targets
- added fast Long - to - hash computation
- high-precision target computation of gaps for new peers
- added new target computation for horizontal and vertical DHT targets (not yet in use)
- old horizontal-only DHT targets will be upwards compatible to new horizontal and vertical DHT positions
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5318 6c8d7289-2bf4-0310-a012-ef5d649a1542
with index.storeCommons=false all currently stored commons are deleted!
Default is now 'true', but in future full releases it will be switched to 'false'
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5315 6c8d7289-2bf4-0310-a012-ef5d649a1542
- returns high/medium/low disk space
- pauses crawling on medium disk space
- disables index receive on low disk space
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5310 6c8d7289-2bf4-0310-a012-ef5d649a1542
*) fixed display of values of information for which part of YaCy (crawler, proxy, ...) blacklist is activated for
*) replaced regular put() with putXML() in several cases
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5305 6c8d7289-2bf4-0310-a012-ef5d649a1542
*) a blacklist will only be created if no blacklist with same name exists (some refactoring has been necessary for this)
*) further minor fixes
*) to be continued...
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5301 6c8d7289-2bf4-0310-a012-ef5d649a1542
The old process used a not really efficient way to detect html encoding strings in texts.
All calling methods had been adoped to call the new class in an enhanced way with less parameters.
Many classes in interfaces used a XML encoding only (instead of full html conversion from unicode to html); this behavior was not changed with this commit but should be controlled again since it points out possible XSS leaks
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5295 6c8d7289-2bf4-0310-a012-ef5d649a1542
- removed the now superfluous HT storage thread
- reduced number of file decompression by shifting the compression moment to the future
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5286 6c8d7289-2bf4-0310-a012-ef5d649a1542
- 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
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