Commit Graph

125 Commits

Author SHA1 Message Date
orbiter
9248a4eef4 reduce teh effect of 'Bildersuche findet generierte HTML-Seiten als Bilder'
see http://bugs.yacy.net/view.php?id=9

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7705 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-05-07 07:37:46 +00:00
orbiter
4e8fa03514 added more attributes to html evaluation
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7688 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-29 15:36:44 +00:00
orbiter
528da7c9ea removed unused class and added license header for new class
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7680 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-28 13:14:30 +00:00
orbiter
f6077b3cc0 added more attributes for html parser and enhanced data structures
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7679 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-28 13:09:01 +00:00
orbiter
d8e934c085 better abstraction of http client identification
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7675 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-26 13:35:29 +00:00
orbiter
b77b8cac0c - enhanced html parser: recognized much more details in the content
- added more properties to solr index
- refactoring
- more constants in switchboard
- fix for some NPEs
- recognition of more images
- removed synchronization in HandleMap (obviously not necessary?)
- added a nolocal configuration to remove excessive dns lookup (works only on allip - default off). Indexes produced with this setting are all flagged with 'local' and are (on purpose) not usable for freeworld because they will be rejected as beeing local.



git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7672 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-21 13:58:49 +00:00
orbiter
3d5104d357 - fixed a bug in crawl start with file name (npe in new url)
- added deletion of solr index in IndexControlRWIs
- added asynchronous adding of large url lists (happens when crawls are startet with file)
- fixed npe in Image display
- replaced language warning with fine logging
- added a domain name cache in Domains that helps to speed up the isLocal property (less DNS lookups)
- added a new storage class for this new cache: KeyList. The domain key list is stored in DATA/WORK/globalhosts.list
- added concurrent solr updates and chunked transfers (50 documents until a commit is done) for high-speed feeding (> 40000 ppm)
- fixed a bug in content scraper that chopped off large parts of crawl lists (using crawl start from file)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7666 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-18 16:11:16 +00:00
orbiter
958ff4778e enhanced location search:
search is now done using verify=false (instead of verify=cacheonly) which will cause that much more targets can be found.
This showed a bug where no location information was used from the metadata (and other metadata information) if cache=false is requested. The bug was fixed.

Added also location parsing from wikimedia dumps. A wikipedia dump can now also be a source for a location search.
Fixed many smaller bugs in connection with location search.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7657 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-15 15:54:19 +00:00
orbiter
4c013d9088 more UTF8 getBytes() performance hacks
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7649 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-04-12 05:02:36 +00:00
orbiter
0430a94eaa the location search shows now not re-evaluated locations but only such locations that are attached as metadata to web pages
- added parser for in-text appearing geo-locations
- added geo-locations to rss search result
- added evaluation of metadata-attached geo-locations in yacysearch_location to show search results within a map


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7631 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-30 23:26:36 +00:00
orbiter
9b25d07295 - added geo information parsing to html parser
- extended metadata information in index with geolocalisation
- added display of location in yacydoc and ViewFile

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7629 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-30 00:49:47 +00:00
orbiter
78d4c45d09 enhancement during search process: fast fail of search in case that all index feeder have terminated.
This change should affect filtering and navigators and should cause that search navigation gets faster

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7614 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-21 13:05:51 +00:00
orbiter
1989ebc24b removed more warnings
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7598 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-14 22:52:30 +00:00
orbiter
694fa3a2a5 - replaced more direct string-based UTF-8 conversions by predefined UTF-8 conversion
- changed menu structure slightly

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7583 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-10 23:25:07 +00:00
orbiter
30aed9824a moved getBytes() to UTF8.getBytes() to use a default String encoding
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7580 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-10 12:35:32 +00:00
lotus
cb6d307bba adding extension for parser
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7579 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-09 20:36:01 +00:00
orbiter
e1b6916423 always try to guess the size of a StringBuilder to prevent too many memory re-allocations
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7572 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-09 09:29:05 +00:00
orbiter
cb1f49d0f2 replaced all 'new String' with default encoding (missing) or UTF-8 encoding with a String generation method that uses a pre-defined Charset constant for UTF-8. This avoids a cache-lookup for the Charset object using String hashing of the String 'UTF-8'.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7558 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-07 20:36:40 +00:00
orbiter
8d14916c74 more patches for a better out-of-memory management
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7555 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-07 01:45:11 +00:00
orbiter
f8d0454c53 small bug fixes and experiments with search speed enhancement
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7549 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-03-04 14:29:22 +00:00
orbiter
a92d80a545 performance enhancements using an alternative to a insensitive collator (a complex string compare):
- less synchronizations
- better speed
..at most important and commonly used classes: http headers, url parsing and html parsing

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7526 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-02-25 11:23:57 +00:00
orbiter
e717bf74ba more logging, more care about OOMs
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7503 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-02-21 09:51:05 +00:00
orbiter
4588b5a291 - fixed document number limitation for crawls that restrict the number of documents per domain
- some restructuring of the document counting and logging structures was necessary
- better abstraction of CrawlProfiles
- added deletion of logs to the index deletion option (if the index is deleted using the servlets) which is necessary to reset the domain counters for the page limitation
- more refactoring to get the LibraryProvider more clean
- some refactoring of the Condenser class

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7478 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-02-12 00:01:40 +00:00
orbiter
88773e4daa changed the default port from 8080 to 8090
see also: http://forum.yacy-websuche.de/viewtopic.php?p=21683#p21683

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7454 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-01-28 10:54:13 +00:00
low012
9f38c0023d *) Minor changes, mainly cleaning up a little bit, no functional changes.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7428 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-01-10 20:24:52 +00:00
orbiter
10ae8d961b - cora package has now no dependencies to other yacy packages and becomes a 'base' package (refactoring)
- cleaned up (removed special code and documentation for 27c3)
- added remote search functions to be used within cora

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7420 6c8d7289-2bf4-0310-a012-ef5d649a1542
2011-01-03 20:52:54 +00:00
low012
9eae33f886 *) Ooops...
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7406 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-28 13:04:48 +00:00
low012
a001e8075c *) minor enhancements
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7405 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-28 13:03:49 +00:00
low012
11ea966f9e *) added SID file (Commodore 64) sound file parser
*) minor changes

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7403 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-28 12:06:04 +00:00
low012
936e976c23 *) added FreeMind (http://freemind.sourceforge.net/) mindmap parser
*) minor changes

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7397 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-27 20:13:31 +00:00
low012
3d95981f7d *) cleaning up the code a little bit
*) minor changes

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7396 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-27 17:07:21 +00:00
low012
2a6499364d *) minor changes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7395 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-27 15:53:41 +00:00
low012
c0274bd123 *) minor changes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7394 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-27 15:37:11 +00:00
orbiter
59b70a5a92 another fix to the ftp crawler: now correct directory listings according to rfc2640 (path with spaces) and better title names for such files
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7386 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-18 00:44:19 +00:00
orbiter
9b25a33fd9 - fixed numerous bugs
- better document names
- fixed problem with ftp crawling
- added automatic removal of search results from services that are not online according to the latest network scan: this does not delete the index but just does not show them. after the next network scan when the server is available again, the results are again showed.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7385 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-17 17:30:09 +00:00
orbiter
7bdb13bf7f more fixes to smb crawling: better file names
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7384 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-17 00:52:24 +00:00
orbiter
c288fcf634 redesigned CrawlStartScanner user interface and added more features:
- multiple hosts for environment scans can be given (comma-separated)
- each service (ftp, smb, http, https) for the scan can be selected
- the scan result can be accumulated or refreshed each time a network scan is made
- a scheduler was added to repeat a scan and add all found urls to the indexer automatically

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7378 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-16 02:15:20 +00:00
orbiter
56264dcc17 - added CamelCase parser to MultiProtocolURI: generate better to-be-indexed words from urls
- integrated new parser into loader processes: enrich document parser
- fixed a concurrent modification exception in kelondro iterator
- hand-over of document size from crawler to indexer

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7374 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-15 00:03:19 +00:00
orbiter
c36da90261 added a very fast ftp file list generator to site crawler:
- when a site-crawl for ftp sites is now started, then a special directory-tree harvester gets the complete directory structure of a ftp server at once
- the harvester runs concurrently and feeds into the normal crawl queue

also in this:
- fixed the 'start from file' crawl function
- added a link detector for the html parser. The html parser can now also extract links that are not included in <a> tags.
- this causes that a crawl start is now also possible from clear text link files

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7367 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-09 17:17:25 +00:00
orbiter
4e2c14efbb fixed bugs in parser and ftp client
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7360 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-02 11:05:04 +00:00
orbiter
b769cce433 - added a catch-all parser for all documents that cannot be parsed: they will contributed with their document url for the search index only
- enhanced the pdf and torrent parser: better documents titles
- enhanced the ftp client: more time-out time
- fixed bugs in json for search results
- enhanced yacyinteractive.html: added a file type navigator and a download-script generator for search result files

Please have a look at yacyinteractive.html: this will become the hacker-download tool for 27c3!

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7355 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-11-30 16:13:55 +00:00
f1ori
a025b1da89 * fix bug when browsing local filesystem (e. g. repository) with yacy
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7323 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-11-15 14:47:16 +00:00
orbiter
4c72885cba added a sitemap entry parser and loader for sitemaps
(a recursion if a sitemap refers to another sitemap)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7295 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-11-03 19:48:33 +00:00
orbiter
fb92f9ae8e added mime type image/jpeg (image/jpg is wrong but it is left here because it does not harm and this error also exists in configuration of web servers)
see also:
http://forum.yacy-websuche.de/viewtopic.php?p=21129#p21129

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7279 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-27 21:53:11 +00:00
f1ori
7d8de34778 * add a bit documentation to DigestURI, use DigestURI(string) instead of DigestURI(string, null)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7276 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-26 16:10:20 +00:00
orbiter
58e74282af added a word counter statistic in condenser which is used by the did-you-mean to calculate best matches for given search words.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7258 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-18 11:35:09 +00:00
orbiter
0d363a94d7 more performance hacks
this makes YaCy search results VERY fast for all verify=false search cases
and it enhances the search speed also for all other snippet-fetch cases.
With this change my peer performed 100 Queries Per Second (!!!) while doing 10 queries simultanously (!!!)
in an intranet index of 20000 URLs on my 16-core Mac

Check this yourself by doing:
cd bin
./searchtestmulti.sh
after finishing the run, divide 1000 by the given time per query (which is the qps for one thread)
and then multiply again by 10 (because 10 search threads has been started)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7231 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-09 08:55:57 +00:00
orbiter
b8aee6d402 performance hacks for better search performance
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7230 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-08 23:50:28 +00:00
orbiter
aacf572a26 - enhancements for search speed
- bug fixes in many classes including basic data structure classes

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7217 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-04 11:54:48 +00:00
orbiter
d2fd93135c - moved yacybot user agent string definition to MultiProtocolURI since there are basic access mechanisms where the bot string is needed
- migrated the 'yacy' user agent to 'yacybot' in many client methods since the 'yacy' user agent is only used for the proxy

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7199 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-27 14:54:32 +00:00