Commit Graph

143 Commits

Author SHA1 Message Date
orbiter
3ca06d6290 patch for http://forum.yacy-websuche.de/viewtopic.php?p=21460#p21460
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7399 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-27 23:57:29 +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
f1ori
9d2159582f * fix system update if urls are in blacklist (for example for very general blacklists like *.de)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7375 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-15 19:20:00 +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
a563b05b60 enhanced crawler:
- added a new queue 'noload' which can be filled with urls where it is already known that the content cannot be loaded. This may be because there is no parser available or the file is too big
- the noload queue is emptied with the parser process which indexes the file names only
- the 'start from file' functionality now also reads from ftp crawler

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7368 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-11 00:31:57 +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
f0651e5f2f added image search to yacyinteractive.html
this causes that the search result view switches from list format to image preview format when a search is restricted to png, gif or jpg documents

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7358 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-12-01 18:48:21 +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
low012
9b3fae9496 *) cleaning up the code a little bit
*) program to interface, not implementation

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7345 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-11-28 02:57:31 +00:00
low012
025e3f4790 *) renamed classes according to standard Java coding conventions
*) removed unsused code

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7328 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-11-21 00:39:21 +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
de722090b5 enhancements in did-you-mean guessing
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7243 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-10-12 09:45:15 +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
f1ori
e670e1ef8e add charset auto-detection for htmlParser
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7186 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-25 18:02:21 +00:00
f1ori
ddcd5ae78c fix for http://forum.yacy-websuche.de/viewtopic.php?f=5&t=2989
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7185 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-25 15:07:25 +00:00
f1ori
8fe1102452 fix http://forum.yacy-websuche.de/viewtopic.php?p=20889#p18426
reuse code from htmlParser

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7184 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-24 13:14:20 +00:00
orbiter
10a9cb1971 simplified snippet computation process and separated the algorithm into two classes
also enhances selection criteria for best snippet line computation

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7182 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-22 20:50:02 +00:00
orbiter
84a023cbc8 fixed several search bugs
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7180 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-21 21:48:42 +00:00
lotus
d2a3d08c44 avoid div. by zero
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7136 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-11 10:58:33 +00:00
orbiter
570ca577c6 performance hacks
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7129 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-09 22:42:54 +00:00
orbiter
114bdd8ba7 fixed old sitemap importer which was not able to parse urls containing post elements
- removed old parser
- removed old importer framework (was only used by removed old parser)
- added a new sitemap parser in parser framework
- linked new parser with parser access in old sitemap processing routines

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7126 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-08 14:13:15 +00:00
orbiter
c0b08ac59b slighlty changed way of pdf parser integration
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7124 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-08 07:32:47 +00:00
orbiter
5fe828fa06 - replaced pdfbox and fontbox version 1.1.0 with 1.2.1
- added some clear statements that shall clear static cache size within the pdfbox library
- the pdfbox library contains a memory leak; it is unsafe to run a peer with pdf parser permanently on.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7120 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-07 17:13:47 +00:00
orbiter
24502fe3de performance hacks
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7116 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-06 12:59:33 +00:00
orbiter
22047ffad5 enhanced computation speed of many replaceAll string operations
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7107 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-05 13:19:42 +00:00
orbiter
3988a95fb5 added ability in rss reader to parse atom feeds
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7094 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-03 08:53:24 +00:00
orbiter
9d080f387e change in handling of the all-visible home path for storage in YaCy:
the home path can now be distinguished between
- data home; the path where the DATA directory is created
- application home; everything else
This will make it possible to store application data on Mac releases within the
~/Library/YaCy
directory; a place where Mac applications write their data.
Similar techniques will be possible for debian and windows.
To use the new data path, YaCy can be started with
-start <data path>
or
-gui <data path>


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7092 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-09-02 19:24:22 +00:00
orbiter
0010cd9db1 Support for indexing of RSS feeds!
- added a scanning in html parser for rss feeds
- storage of rss feed addresses, can be viewed with http://localhost:8080/Tables_p.html?table=rss
- rss items retrieved by http://localhost:8080/Load_RSS_p.html (in Index Creation menu) can be selected and indexed
- a rss feed retrieved in http://localhost:8080/Load_RSS_p.html can now be fully indexed
- indexing of rss feeds can be placed in scheduler

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7073 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-25 18:24:54 +00:00
orbiter
844f158686 - removed dependencies in header framework:
moved http date methods from DateFormatter to HeaderFramework
  changed logging to log4j
- added ftp load access to MultiProtocolURI
- ensured termination of RSS feed iteration

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7067 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-23 11:41:12 +00:00
orbiter
5e7081cd19 refactoring towards a unified loading mechanism for MultiProtocolURIs
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7065 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-23 01:08:56 +00:00
orbiter
e10cd115a9 - added a new RSS reader interface. This is not finished but you can now load and look at RSS feeds. It will be used to index RSS feeds in a way that is appropriate for such kind of data.
- refactoring of Mediawiki and PHPBB3 loader interface names (just renamed)
- removed two old not used RSS loader interfaces
- fixed a bug in RSS parser library of cora
- added a new RSS parser component to the set of yacy document parsers

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7053 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-20 11:30:02 +00:00
orbiter
933dc1a600 removed old rss parser (will be replaced with parser from cora package)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7052 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-20 07:42:38 +00:00
orbiter
5924a0d851 - enhanced concurrency in database index access for multicore
- added statistics about database index caches in PerformanceMemory_p.html
- adoped many classes to use the new statistics
- added missing close statements

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7018 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-08-03 04:58:48 +00:00
orbiter
989948e1a9 fixed generic image parser
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7005 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-07-27 07:13:15 +00:00
orbiter
27d8a8b53e removed wrong com.sun.codec class access in generic image parser
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7003 6c8d7289-2bf4-0310-a012-ef5d649a1542
2010-07-27 06:49:09 +00:00