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1270 Commits

Author SHA1 Message Date
cominch
4e4e7a99f8 interaction: add global variable store 
Conflicts:
	source/net/yacy/interaction/Interaction.java
 2012-06-10 12:34:36 +02:00
cominch
bde07ed7a8 Add tagging overlay element 
Conflicts:
	htroot/env/templates/jqueryheader.template
	htroot/yacysearchitem.java
	source/net/yacy/interaction/Interaction.java
 2012-06-10 12:28:50 +02:00
cominch
b0bc0b4572 Add new demonstration module for client-side key-value store (backend: 
triplestore): /DemoServletInteraction.html

Conflicts:
	source/net/yacy/interaction/Interaction.java
 2012-06-10 10:53:30 +02:00
cominch
c9dc6cda02 Demonstration: include value from interaction in search results 
Conflicts:
	htroot/interaction/OverlayInteraction.html
	htroot/yacysearchitem.java
 2012-06-10 10:51:53 +02:00
cominch
bcbd8eee33 Add several parsers, for RDFa and rdf files. 
Conflicts:
	source/net/yacy/document/TextParser.java
 2012-06-10 10:42:33 +02:00
cominch
9ef5a80f4e add interaction for triples and selector for augmented browsing 
Conflicts:
	htroot/interaction/interaction.js
	source/net/yacy/interaction/Interaction.java
 2012-06-10 10:38:54 +02:00
cominch
282c1620d6 Allow TripleStore to be persistent after reboot 2012-06-10 10:36:16 +02:00
cominch
5d20cd324a Add Triplestore and RDF query interface 
Conflicts:
	build.xml
	defaults/yacy.init
	source/net/yacy/interaction/AugmentHtmlStream.java
 2012-06-10 10:35:59 +02:00
cominch
bc9a618e0a augmented browsing: ignore js and css, integrate more user interaction 
Conflicts:
	htroot/interaction/Footer.html
	source/net/yacy/interaction/AugmentHtmlStream.java
 2012-06-10 10:29:15 +02:00
cominch
b21048892b augmentedParser add features and integrate external html parser to 
modify existing web pages

Conflicts:
	addon/YaCy.app/Contents/Info.plist
	build.xml
 2012-06-10 10:23:35 +02:00
cominch
9cbfc1a1c0 augmentedProxy, which forwards every proxy request to a 
rewrite engine to customize existing webpages. originally implemented by
Florian Richter.

Conflicts:
	source/de/anomic/http/server/HTTPDProxyHandler.java
 2012-06-10 10:15:34 +02:00
Michael Peter Christen
3b992e6b00 using utf8 String compression in Webstructure database 2012-06-09 11:00:33 +02:00
Michael Peter Christen
26301a538d bugfix in Domains - dns-lookup 2012-06-09 10:59:45 +02:00
Michael Peter Christen
cde20911bb saved a bit more ram using UTF8 String compression for OpenGeoDB and 
Geonames data files.
 2012-06-09 10:07:11 +02:00
Michael Peter Christen
225ee42879 made the GeoLocation into an interface with the current 
integer implementation as accuracy implementation of 1.863cm
 2012-06-09 09:46:27 +02:00
Michael Peter Christen
2280a7b276 - changed initialization order to prefer allocation of memory for table 
files first
- bugfixes in memory amount calculation
 2012-06-09 09:05:47 +02:00
Michael Peter Christen
0746308bc2 only the metadata tables shall be able to use the tail cache 2012-06-08 18:36:11 +02:00
Michael Peter Christen
7ec9bef0c3 fix for OOM 2012-06-08 17:14:09 +02:00
Michael Peter Christen
41c02cb10e - less restrictions for usage of Table RAM copy 
- new limit to use the table copy (instead of flag): 400MB available. If
less is available, then a copy is never used. If more is available, then
it can be used if there is a remaining space of at least 200MB
- flush caches more often: flush the Digest cache
 2012-06-08 12:48:25 +02:00
Michael Peter Christen
b8f56a9803 npe bugfix 2012-06-08 10:20:43 +02:00
Michael Peter Christen
dd14b19c26 lazy initialization of block rank table ... only normal web search uses 
this. When interactive search or location search is used, the block rank
is switched off
 2012-06-08 09:41:29 +02:00
Michael Peter Christen
ba10caf89a lazy initialization of database tables 2012-06-08 09:30:51 +02:00
Michael Peter Christen
701b9a28a0 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 
Conflicts:
	htroot/PerformanceMemory_p.java
 2012-06-08 09:16:16 +02:00
Michael Peter Christen
ab7107b34b fixed RWIProcess queue limits: now discovering hidden results for mass 
result retrieval
 2012-06-08 09:14:54 +02:00
Michael Peter Christen
10c9c17d51 fixed handlemap spread factor and null iterator handling 2012-06-08 09:13:41 +02:00
Michael Peter Christen
b0095c8d3c flush the compressor cache when a cleanup is done 2012-06-07 19:42:33 +02:00
Michael Peter Christen
a61f44f9e4 lazy initialization of block rank table. 
this causes that the table is not initialized when there is no search is
done. the effect is most strong if YaCy is started headless which causes
no browser pop-up which otherwise would load the search page and
therefore trigger the initialization of the table.
 2012-06-07 13:16:38 +02:00
Michael Peter Christen
96e9d77270 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 
Conflicts:
	source/net/yacy/cora/sorting/WeakPriorityBlockingQueue.java
 2012-06-06 20:13:28 +02:00
Michael Peter Christen
00f2df1120 a variety of possible memory leak fixes 2012-06-06 18:23:18 +02:00
Michael Peter Christen
3dd8376825 added automatic cleaning of cache if metadata and file database size is 
not equal. It might happen that these data is different because one of
that caches is cleaned after a while or when it is too big. The metadata
is then not cleaned, but now wiped after a checkup process at every
application start. This should cause a bit less memory usage.
 2012-06-06 14:15:24 +02:00
Michael Peter Christen
d0ec8018f5 fixes for bad long computation 2012-06-06 14:13:31 +02:00
Michael Peter Christen
6bb07afcc3 accept also files with other file prefix; used to read 'foreign' cache 
files
 2012-06-06 13:36:10 +02:00
Michael Peter Christen
96c8119b50 added GeoLocation / GeoPoint classes which uses less memory than 
Location/Coordinates and has initializers with correct order of lat,lon
coordinates
 2012-06-06 12:57:42 +02:00
Michael Peter Christen
461a0ce052 removed warnings 2012-06-05 20:03:43 +02:00
Michael Peter Christen
62ae9bbfda allow more POIs, get more at once 2012-06-05 18:29:54 +02:00
Michael Peter Christen
407fdf6968 more bug fixes and performance hacks for search process 2012-06-05 15:04:23 +02:00
Michael Peter Christen
a1fe65b115 performance hacks 2012-06-05 12:06:26 +02:00
Michael Peter Christen
2fe207f813 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-06-04 23:44:38 +02:00
Michael Peter Christen
5aee19daa4 added show from cache in search results (not yet finished) 2012-06-04 23:44:26 +02:00
Michael Peter Christen
5e562dcdb7 adopted vocabulary usage within anotation/naviagtion feature of search 
to new SimpleVocabulary class
 2012-06-04 23:43:30 +02:00
Michael Peter Christen
514700291a moved Vocabulary to cora package (added in git 
964406ad17)
 2012-06-04 23:41:36 +02:00
Michael Peter Christen
0284a4d88f more fixes for double precision of coordinates 2012-06-04 23:37:41 +02:00
Michael Peter Christen
964406ad17 added concurrency enhancement to xml parser 2012-06-04 23:35:56 +02:00
Michael Peter Christen
240045cf7c fix for bad distance computation 2012-06-04 16:33:16 +02:00
Michael Peter Christen
e0d8643226 - performance hacks 
- added log warnings in case that search processes run into time-out
situations
- better concurrency for Integer formatter (used a non-synchronized
formatter before)
- bugfix for search termination (a poison pill was missing)
- added timeout parameters for search (again) -> target is, that they
are never reached.
 2012-06-04 15:37:39 +02:00
Michael Peter Christen
7a329465b3 using pre-compile pattern in blacklist; should enhance search speed 2012-06-04 15:34:53 +02:00
Michael Peter Christen
6e83b02b83 - bugfix for surrogate file reader 
- bugfix for location search: suppress empty search
 2012-06-01 00:08:31 +02:00
Michael Peter Christen
9b4c699526 ehanced location search: 
- search request are now made using a map boundary
- search results are only computed for the map boundary
- the number of results is adopted to the results in the visible range
- added a double-buffering for the search result markers
- added a search query option for the search results:
/radius/<lat>/<lon>/<radius>
 2012-05-31 22:39:53 +02:00
Michael Peter Christen
834dc6b263 store more data from interface access 2012-05-31 00:47:07 +02:00
Michael Peter Christen
1f48d1528b performance hacks 2012-05-31 00:46:30 +02:00
Michael Peter Christen
c70aaccdc9 better location to generate a guid for rss messages 2012-05-30 17:14:25 +02:00
Michael Peter Christen
10da7335ea performance hack: use a hash cache for all hashes that are computed by a 
byte array. If this hash is used in a HashMap (which is very often the
case) then this hack eliminates a lot of re-computations of the same
hash.
 2012-05-30 16:59:13 +02:00
Michael Peter Christen
f8a0cf6d7c RSSMessages do not need a concurrent hash map -> removed overhead 2012-05-30 16:44:03 +02:00
Michael Peter Christen
07ca7e4dd1 enhanced RSS parsing by ensuring that it is parsed with a buffered input 
stream
 2012-05-30 16:40:37 +02:00
Michael Peter Christen
7c1feefb28 introduced a default 10 second time-out in rwi normalization time 
uring search process to prevent endless deadlocks after a very long
running search
 2012-05-30 16:26:05 +02:00
Michael Peter Christen
8d997d55b6 better logging 2012-05-30 15:47:35 +02:00
Michael Peter Christen
65d37e6a20 only ASCII needed in seed bitflags 2012-05-30 15:42:28 +02:00
Michael Peter Christen
0f82fb3628 using double instead float for a better release ordering 2012-05-30 15:28:20 +02:00
Michael Peter Christen
43c2c6e588 better logging 2012-05-30 15:27:45 +02:00
sixcooler
56087c1f23 bump to httpclient- httpcore-, httpmime- 4.2 2012-05-30 14:46:21 +02:00
Michael Peter Christen
71c3163f3d - fixes to node identification 
- added link to node in network list
- added marking of portal search node peers
 2012-05-29 01:38:54 +02:00
Michael Peter Christen
4d3cc02168 replaced old bzip2 library against better documented commons-compress 
package from http://commons.apache.org/compress/
 2012-05-28 23:53:48 +02:00
Michael Peter Christen
ad222be7f8 added node state icon in network list 2012-05-25 17:29:54 +02:00
Michael Peter Christen
3c2bec681f added a root node flag: identifies peers with short ping time 2012-05-25 15:33:02 +02:00
Michael Peter Christen
c846e9ca14 redesign of the crawler monitor page: show crawled pages instead of 
queue of urls that shall be crawled
 2012-05-25 01:45:38 +02:00
Michael Peter Christen
c15fcde1c8 add-on to latest commit 2012-05-21 17:52:30 +02:00
Michael Peter Christen
cf47d94888 performance hack to parse numbers inside of substrings without actually 
generating a substring. This avoids the allocation of a String object
ech time a substring is parsed. Should affect CPU load during RWI
transmission.
 2012-05-21 13:40:46 +02:00
Michael Peter Christen
7e0ddbd275 added a "fromCache" flag in Response object to omit one cache.has() 
check during snippet generation. This should cause less blockings
 2012-05-21 03:03:47 +02:00
Michael Peter Christen
81737dcb18 removed stack trace from swf parser since we cant do anything there 2012-05-21 02:27:06 +02:00
Michael Peter Christen
7bf421b9dd - fixed image search page navigation 
- removed some deadlocks and ConcurrentModificationExceptions during
DidYouMean collection
 2012-05-21 01:58:29 +02:00
Michael Peter Christen
c6a09eab0b synchronization needed 2012-05-21 00:58:29 +02:00
Michael Peter Christen
fb94b47b1a changed queue sizes to have less memory occupied during indexing 2012-05-21 00:19:03 +02:00
Michael Peter Christen
76157dc2c3 bugfix for http://bugs.yacy.net/view.php?id=173 2012-05-21 00:18:00 +02:00
reger
6696cb1313 bugfix: lookup of peernames no result for active peer in page IndexControlRWIs_p.html -> Transfer RWI to other Peer 
SeedDB.lookupByName searche for lowercase peerNames, while MapColumnIndex.getIndex uses peername as is in the keyset.
Changed the index init to insert lowercase peer names as key
 2012-05-20 05:25:16 +02:00
Michael Peter Christen
c6558cba08 more classification bugs 2012-05-20 02:59:47 +02:00
Michael Peter Christen
082831b9d6 search contentdom was checked in wrong way - fixed 2012-05-20 01:23:02 +02:00
reger
ee553d971e correct typo in scripts_txt comment 2012-05-19 02:09:16 +02:00
Michael Peter Christen
f294f2e295 bugfix to http://bugs.yacy.net/view.php?id=181 
tried to make a bit less 'noise' to dns server

also included: less processes in snippet fetch to reduce load during
search on small computers
 2012-05-19 01:06:33 +02:00
Michael Peter Christen
acf8d521a2 fix for http://bugs.yacy.net/view.php?id=126 2012-05-19 00:21:03 +02:00
Michael Peter Christen
bb88878b4d the last commit was incomplete.. 2012-05-18 22:33:16 +02:00
Michael Peter Christen
d320a31ae1 bugfix for http://bugs.yacy.net/view.php?id=186 2012-05-18 22:18:47 +02:00
Michael Peter Christen
fa735f4f04 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-05-17 23:40:08 +02:00
Michael Peter Christen
3e1bc9477f Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-05-17 13:58:09 +02:00
Michael Peter Christen
6f8a2fef1f small speed enhancement using a column factory 2012-05-17 11:08:48 +02:00
Roland 'Quix0r' Haeder
d10627d591 More sync in close() methods 
Conflicts:
	source/net/yacy/kelondro/logging/GuiHandler.java
	source/net/yacy/kelondro/workflow/InstantBusyThread.java
 2012-05-17 06:03:18 +02:00
Roland 'Quix0r' Haeder
b3ae2aa41f With or without 'final'? At least please try it in other methods 
Conflicts:
	source/de/anomic/tools/tarTools.java
 2012-05-17 06:00:49 +02:00
Roland 'Quix0r' Haeder
fbb946f913 Made a method static (Eclipse suggested it), removed unused import, pk=null check does now output a warning in logfile 2012-05-17 05:55:44 +02:00
Michael Peter Christen
52d307c735 prevent that the snippet fectch process removes catchall entries 2012-05-17 05:18:52 +02:00
Michael Peter Christen
7eece0256f moved yacy.logging to defaults according to request in 
http://bugs.yacy.net/view.php?id=55
 2012-05-17 04:26:03 +02:00
Michael Peter Christen
89142d1e8d removed (not all) warnings 2012-05-16 13:42:32 +02:00
Michael Peter Christen
5deebd02ea added serialization 2012-05-15 23:10:47 +02:00
reger
b2175ea4ef Add possibility to set custom Solr field names for the YaCy default Solr attributes. 
- Changing the format of YaCy's solr.key.list while maintainig backward compatibility
  Federated index config screens adjusted accordingly
- modified the Solr update request to use a 3 min Solr autocommit intervall
 2012-05-15 22:34:02 +02:00
Michael Peter Christen
15db703808 added missing serialization to remove all warnings 2012-05-15 13:13:07 +02:00
Michael Peter Christen
1795a7325b made HandleSet serializable 2012-05-15 12:55:15 +02:00
Michael Peter Christen
e7e381d110 added configuration to switch off redirection following in crawler 2012-05-15 12:25:46 +02:00
Michael Peter Christen
2717c1b749 fixed bug in solr interface 2012-05-15 12:25:14 +02:00
Michael Peter Christen
f150bc218b fixed bug in solr error document 2012-05-14 14:56:21 +02:00
Michael Peter Christen
cb54c1737b solrj connector bugfix 2012-05-14 11:56:04 +02:00
Roland 'Quix0r' Haeder
a093ccf5eb Now used synchronization in all close() methods to make sure all objects 
are 'closed' in an ordered way

Conflicts:
	source/de/anomic/http/server/ChunkedInputStream.java
	source/de/anomic/http/server/ChunkedOutputStream.java
	source/de/anomic/http/server/ContentLengthInputStream.java
	source/net/yacy/cora/protocol/Domains.java
	source/net/yacy/cora/services/federated/solr/SolrShardingConnector.java
	source/net/yacy/cora/services/federated/solr/SolrSingleConnector.java
	source/net/yacy/document/content/dao/PhpBB3Dao.java
	source/net/yacy/document/parser/html/AbstractTransformer.java
	source/net/yacy/kelondro/blob/BEncodedHeap.java
	source/net/yacy/kelondro/blob/HeapReader.java
	source/net/yacy/kelondro/index/RAMIndexCluster.java
	source/net/yacy/kelondro/io/ByteCountInputStream.java
	source/net/yacy/kelondro/logging/ConsoleOutErrHandler.java
	source/net/yacy/kelondro/table/SQLTable.java
 2012-05-14 07:41:55 +02:00
Michael Peter Christen
49cab2b85f Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-05-13 09:51:06 +02:00
Michael Peter Christen
0d58fea210 made multiple connector default 2012-05-12 10:39:01 +02:00
Michael Peter Christen
7740c02c56 - enhanced the solr connector 
- added new multiple connector (to replace singleConnector)
 2012-05-12 10:32:42 +02:00
Michael Peter Christen
0cf3d36eae more tolerance in case of corrupted file 2012-05-11 20:46:50 +02:00
Michael Peter Christen
acc6db28ff added missing classes for solr interface 2012-05-09 23:43:12 +02:00
Michael Peter Christen
adeb33bb36 better abstraction for solr objects 2012-05-09 17:21:19 +02:00
Michael Peter Christen
8864141872 more abstraction in solr connection classes 2012-05-09 17:00:56 +02:00
Michael Peter Christen
c00efc2717 made the solr connection more generic 2012-05-09 16:46:45 +02:00
Michael Peter Christen
ea2bd43b28 patch for broken configurations 2012-05-09 12:29:07 +02:00
Michael Peter Christen
e5ca7f22b1 enhancement in circle drawing 2012-05-09 12:28:43 +02:00
Michael Peter Christen
34f4225d7e less 'wellformed' calls without asserts 2012-05-08 23:24:39 +02:00
Marc Nause
a691023d04 *) better formatting for network QPM 
*) refactoring
 2012-05-08 20:07:34 +02:00
Michael Peter Christen
77f8e9fb9b Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-05-04 17:29:16 +02:00
Michael Peter Christen
ba6aaabc51 refactoring + parser bugfixes 2012-05-04 17:28:27 +02:00
Michael Peter Christen
2a0434efa4 Merge commit 'c1f6b4fb5226d3d2f8b2bec9e361f6b3476e03ff' 2012-04-29 21:21:49 +02:00
Michael Peter Christen
942896fe46 removed methods not supported by new solrj connector for httpclient 4 
Error was:
java.lang.UnsupportedOperationException: Client was created outside of
HttpSolrServer
	at
org.apache.solr.client.solrj.impl.HttpSolrServer.setDefaultMaxConnectionsPerHost(HttpSolrServer.java:614)
	at
net.yacy.cora.services.federated.solr.SolrSingleConnector.<init>(SolrSingleConnector.java:128)
	at
net.yacy.cora.services.federated.solr.SolrShardingConnector.<init>(SolrShardingConnector.java:55)
	at net.yacy.search.Switchboard.<init>(Switchboard.java:657)
	at net.yacy.yacy.startup(yacy.java:222)
	at net.yacy.yacy.main(yacy.java:1018)
 2012-04-27 18:26:36 +02:00
Michael Peter Christen
22e1f68c0b solrj user authentication patch 2012-04-27 17:53:45 +02:00
Michael Peter Christen
09484955dc added new entry class for embed tags 2012-04-27 17:48:51 +02:00
Michael Peter Christen
62f2554a01 - fixed build problems (deprecated methods using httpclient 3.1) 
- removed httpclient 3.1 lib which was used by solrj (solrj now uses
httpclient 4)
 2012-04-27 17:46:08 +02:00
Michael Peter Christen
a6d60fc21f concurrency enhancement in ConfigurationSet 2012-04-27 17:20:18 +02:00
Michael Peter Christen
453010bd68 - solved problems with backpath normalization 
- redesigned in/outbound link handover
- removed iframe links from inbound/outbound in solr scheme
 2012-04-27 16:48:51 +02:00
Michael Peter Christen
5f5ed33ed8 patch for media search (audio, video apps) 2012-04-27 14:18:02 +02:00
Michael Peter Christen
7860c1df80 fix needed for new solrj library 2012-04-27 14:13:59 +02:00
Michael Peter Christen
0e13022147 - enhanced solr field documentation 
- added xml api button to IndexFederated_p - the solr schema.xml file
can be generated by YaCy
 2012-04-26 15:25:07 +02:00
Michael Peter Christen
19efbf1b0f - apply directDocByURL to NOLOAD Queue 
- choose pushing to NOLOAD as default for site crawl
 2012-04-26 00:23:18 +02:00
Michael Peter Christen
659178942f - Redesigned crawler and parser to accept embedded links from the NOLOAD 
queue and not from virtual documents generated by the parser.
- The parser now generates nice description texts for NOLOAD entries
which shall make it possible to find media content using the search
index and not using the media prefetch algorithm during search (which
was costly)
- Removed the media-search prefetch process from image search
 2012-04-24 16:07:03 +02:00
Michael Peter Christen
a3badd3205 changed search process for images: no more media snippet load process, 
show only links from index which had been on the text search page
before. This creates a superfast search process for images!
 2012-04-24 12:55:58 +02:00
reger
c1f6b4fb52 lookupByIP: prevent comparing of port parameter if called with port -1 (=unknown) 2012-04-24 00:05:01 +02:00
Michael Peter Christen
f8cd57c92f new indexing strategy: ALL links that appear anywhere are indexed, not 
only links where the content can be parsed. All non-parseable links are
placed into the noload queue. The search process must therefore be able
to filter out non-text search results.
- This fixes the problem that image search results appeared in the text
search.
- The interactive search can retrieve now ALL types of links
- The p2p interface is now extended to retrieve only certain types of
links (text, image, video, apps)
- The search process has an extension to filter the right document type
according to the search query
 2012-04-22 02:05:17 +02:00
Michael Peter Christen
14f67f217c refactoring of ContentDomain: now subclass of Classification 2012-04-22 00:04:36 +02:00
Michael Peter Christen
8a08c96a82 removed dependency from logging 2012-04-21 21:32:31 +02:00
Michael Peter Christen
a1a5b015d8 refactoring: moved document Classification to cora package 2012-04-21 21:31:13 +02:00
Michael Peter Christen
33d1062c79 refactoring: the cache belongs to the crawler 2012-04-21 13:34:07 +02:00
Michael Peter Christen
4d5da75814 fix for parser problem if a <a>-tag is 'within' html tags with unclosed 
tags. That prevented the <a> tags from beeing recognized. This is a fix
for http://forum.yacy-websuche.de/viewtopic.php?p=25516#p25516
 2012-04-18 10:30:04 +02:00
Michael Peter Christen
91a86f0b06 fixed to network graph testing 2012-04-17 11:46:14 +02:00
Michael Peter Christen
7b5b9baee0 added citation rank to ranking profile 2012-04-16 23:43:50 +02:00
Michael Peter Christen
046f3a7e8d check if httpc has decompressed the release file and rename the file 
from .tar.gz to .tar if that happened
 2012-04-16 09:50:55 +02:00
Michael Christen
02e4dedff2 fix to url citation collection 2012-04-13 11:52:59 +02:00
Michael Christen
e32055aa15 added stub classes for 
- a new database for url reference data ('seen links')
- a new database extending the references to the full url metadata
attributes set which shall replace the old metadata database if it is
finished
- migration help classes stub to use old and new metadata databases
simultanously
 2012-04-13 07:09:15 +02:00
Michael Christen
ac5d124ee0 experimental implementation of a citation ranking as post-ranking 
method. (ranking coefficient fixed, need to be made configurable)
 2012-04-13 06:47:33 +02:00
Michael Christen
8fc86fe397 added storage of full anchor link structure: 
the links between all pages are now stored. The same index structure as
used for the word index is used to make a reverse link index.
The new file(s) in SEGMENT/default/citation.index.*.blob store the
citation index. This will be used to create much more detailed link
structures for the YaCy apis and to create a better ranking. A ranking
using the citation.index should provide better results especially for
portal indexes and initranets.
 2012-03-29 17:20:14 +02:00
Lotus
0b3f39136e allow custom ppm lower than minimum button on /Crawler_p.html 
fixes http://bugs.yacy.net/view.php?id=166
 2012-03-17 20:43:19 +01:00
Michael Peter Christen
532c7cf827 added physics experiment to the graph plotter. not active by default 2012-02-28 13:18:46 +01:00
Michael Peter Christen
aba9b1bfa0 better names for elements of a linked graph 2012-02-27 21:27:17 +01:00
Michael Peter Christen
2fc8ecee36 ConcurrentLinkedQueue has a VERY long return time on the .size() method. 
See
http://docs.oracle.com/javase/6/docs/api/java/util/concurrent/ConcurrentLinkedQueue.html

and the following test programm:

public class QueueLengthTimeTest {


    public static long countTest(Queue<Integer> q, int c) {
        long t = System.currentTimeMillis();
        for (int i = 0; i < c; i++) {
            q.add(q.size());
        }
        return System.currentTimeMillis() - t;
    }

    public static void main(String[] args) {
        int c = 1;
        for (int i = 0; i < 100; i++) {
            Runtime.getRuntime().gc();
            long t1 = countTest(new ArrayBlockingQueue<Integer>(c), c);
            Runtime.getRuntime().gc();
            long t2 = countTest(new LinkedBlockingQueue<Integer>(), c);
            Runtime.getRuntime().gc();
            long t3 = countTest(new ConcurrentLinkedQueue<Integer>(),
c);

            System.out.println("count = " + c + ": ArrayBlockingQueue =
" + t1 + ", LinkedBlockingQueue = " + t2 + ", ConcurrentLinkedQueue = "
+ t3);
            c = c * 2;
        }
    }
}
 2012-02-27 00:42:32 +01:00
Michael Peter Christen
8aba045ba1 if a new pop-up page is set in config portal, then this page applies 
also to the default page configuration for the httpd if no path is
given.
 2012-02-26 20:53:32 +01:00
Michael Peter Christen
8c06925984 animation of the web structure picture 2012-02-25 15:42:29 +01:00
Michael Peter Christen
898fa7c3f3 use tld heuristic to check if a domain is local or global 2012-02-25 15:41:20 +01:00
Michael Peter Christen
213c8d97f2 use less proccesses in process pool 2012-02-25 14:07:20 +01:00
Michael Peter Christen
c639248c23 protection against strange answers from remote peers during search 2012-02-25 14:07:02 +01:00
Michael Peter Christen
36e4d82b27 changed ranking 2012-02-25 12:58:12 +01:00
Michael Peter Christen
096c17e7cd added test code 2012-02-25 12:42:13 +01:00
Michael Peter Christen
665626a51b catch OOM errors during scanning 2012-02-24 02:15:27 +01:00
Michael Peter Christen
1cd711d005 added classes for citation references (for new citation ranking) 2012-02-24 01:07:15 +01:00
Michael Peter Christen
33a405dab8 ipv6 bugfix 2012-02-24 00:50:46 +01:00
Michael Peter Christen
c6c61be3f0 fix for http://bugs.yacy.net/view.php?id=148 2012-02-24 00:38:57 +01:00
Michael Peter Christen
e0f1e7d904 added new citation reference data structure that shall be used for a 
citation ranking
 2012-02-23 01:22:29 +01:00
Michael Peter Christen
e18a4f6b74 more tolerant merge iterator 2012-02-23 01:21:24 +01:00
Michael Peter Christen
e101c2e0e2 added changes from copperdust (submitted by email): 
1. Improved and fixed language detection:
	1.1 Identificator.java - recognition fix (improved)
	1.2 DCEntry.java - fix (changed detection order due to detection from
tld in many cases is incorrect)
	1.3 MultiProtocolURI.java - fixed and enhanced language from tld
detection (all currently used top-level domains; ccTLD added but not
tested).
2. Ukrainian language update.
3. Main Slavic languages langstats (tested and works fine).
 2012-02-22 12:21:27 +01:00
Michael Peter Christen
8d63a5887c bugfixes 2012-02-02 23:38:23 +01:00
Michael Peter Christen
9ad1d8dde2 complete redesign of crawl queue monitoring: do not look at a 
ready-prepared crawl list but at the stacks of the domains that are
stored for balanced crawling. This affects also the balancer since that
does not need to prepare the pre-selected crawl list for monitoring. As
a effect:
- it is no more possible to see the correct order of next to-be-crawled
links, since that depends on the actual state of the balancer stack the
next time another url is requested for loading
- the balancer works better since the next url can be selected according
to the current situation and not according to a pre-selected order.
 2012-02-02 21:33:42 +01:00
Michael Peter Christen
7e4e3fe5b6 free some memory after parsing html 2012-02-02 09:55:27 +01:00
Michael Peter Christen
4540174fe0 memory hacks 2012-02-02 07:37:00 +01:00
Michael Peter Christen
b4409cc803 small redesign of blob column index and usage 2012-02-02 06:43:57 +01:00
Michael Peter Christen
d5c1f2746e performance hack 2012-02-02 06:43:15 +01:00
Michael Peter Christen
803963aebd performance hack: better space grow in CharBuffer (speeds up html 
parser)
 2012-02-01 23:27:59 +01:00
Michael Peter Christen
8b0920b0b5 tried to fix the ipv6 problem as reported in bug 
but this did not solve all problems because a bug in the apache http
client prevented that it worked. Thread dump:
Caused by: java.lang.NumberFormatException: For input string:
"1450:400c:c01:0:0:0:69"
	at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
	at java.lang.Integer.parseInt(Integer.java:458)
	at java.lang.Integer.parseInt(Integer.java:499)
	at org.apache.http.client.utils.URIUtils.extractHost(URIUtils.java:310)
	at
org.apache.http.impl.client.AbstractHttpClient.determineTarget(AbstractHttpClient.java:764)
	at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
	at net.yacy.cora.protocol.http.HTTPClient.execute(HTTPClient.java:597)
	at
net.yacy.cora.protocol.http.HTTPClient.getContentBytes(HTTPClient.java:558)
	at net.yacy.cora.protocol.http.HTTPClient.GETbytes(HTTPClient.java:341)
	at de.anomic.crawler.retrieval.HTTPLoader.load(HTTPLoader.java:131)
	at de.anomic.crawler.retrieval.HTTPLoader.load(HTTPLoader.java:74)
	at
net.yacy.repository.LoaderDispatcher.loadInternal(LoaderDispatcher.java:274)
	at net.yacy.repository.LoaderDispatcher.load(LoaderDispatcher.java:164)
	at net.yacy.repository.LoaderDispatcher.load(LoaderDispatcher.java:150)
	at
net.yacy.repository.LoaderDispatcher.loadDocument(LoaderDispatcher.java:355)
	at getpageinfo_p.respond(getpageinfo_p.java:97)
 2012-02-01 22:26:19 +01:00
Michael Peter Christen
e2f8f263e8 changed storage of search words: keep order 2012-02-01 18:13:31 +01:00
Michael Peter Christen
ed39ef2890 changed generation of protocol information 2012-02-01 18:12:59 +01:00
Michael Peter Christen
0b67a0a5d8 added a column index for tables in blob files. This is heavily used 
during receiving of DHT submissions and when answering remote search
requests. Both events together may have caused IO-deadlocking and this
commit shall fix that.
 2012-02-01 15:11:21 +01:00
Michael Peter Christen
2e5cd6a1b2 fixed parser extension deny list generation and usage 2012-02-01 00:15:59 +01:00
Michael Peter Christen
8bee1472c9 there is no noindex, only nofollow in links 2012-01-31 23:46:35 +01:00
Michael Peter Christen
3cd6dcd352 do not add new solr fields as activated fields 2012-01-31 22:21:48 +01:00
Michael Peter Christen
e3bb73c3d6 serialized some database access methods 2012-01-31 21:13:49 +01:00
Michael Peter Christen
7e728867e5 added a synchronization around iterations to prevent IO-deadlocking 
during concurrent remote search requests
 2012-01-31 18:17:25 +01:00
Michael Peter Christen
355ecf330f reduced target file site to 64mb 2012-01-29 20:35:48 +01:00
Michael Peter Christen
10ae6d94a1 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-01-26 18:11:06 +01:00
Michael Peter Christen
2ea585d616 fix for host navigator 2012-01-26 18:10:34 +01:00
Michael Peter Christen
2f6dde92e2 Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 2012-01-26 16:45:33 +01:00
Michael Peter Christen
c560a582ac fix for single-word vocabulary lines 2012-01-26 16:44:30 +01:00
Michael Peter Christen
4c5edab1ec added option to have exception search result windows 2012-01-26 15:32:30 +01:00
Michael Peter Christen
046d7de95b Merge remote branch 'reger/master' 2012-01-26 10:47:40 +01:00
reger
a95f645a61 Bugfix class repository.Loaddispatcher fixed download file limit of 10000 
line 355: final Response response = this.load(request, cachePolicy, 10000, true);
 2012-01-26 04:10:44 +01:00
Michael Peter Christen
ef78f22ee1 performance hack 2012-01-25 12:48:48 +01:00
Michael Peter Christen
41536eb4a2 performance hack 2012-01-25 12:28:56 +01:00
Michael Peter Christen
f91487fc50 added delete-button for host navigation 2012-01-25 11:19:18 +01:00
Michael Peter Christen
e8d24fd802 author navigator can be switched off 2012-01-25 11:11:42 +01:00
Michael Peter Christen
558ab7bd4e made the protocol navigator reversible 2012-01-25 02:54:52 +01:00
Michael Peter Christen
96cb75f1d4 made the filetype navigator be able to deselect the search constraint 2012-01-25 02:50:06 +01:00
Michael Peter Christen
1f4f60654a Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git 
Conflicts:
	source/net/yacy/document/parser/pdfParser.java
 2012-01-24 20:42:30 +01:00
reger
32104360ce PDFParser - return at least first 3 pages of PDF 
fix for pdf parsing without returning parsed text due to interruption by
time out.
 2012-01-23 20:58:36 +01:00
Michael Peter Christen
ef5192f8c9 using the generic document parser for crawl starts instead of the html 
parser. This makes it possible that every type of document can be a
crawl start point, not only text documents or html documents. Testet
this with a pdf document.
 2012-01-23 17:27:29 +01:00
Michael Peter Christen
a02fdf8625 better error messages 2012-01-23 00:47:25 +01:00
Michael Peter Christen
eadb58dd87 small enhancements in pdf parser 2012-01-23 00:46:02 +01:00
Michael Peter Christen
c6ba44468e timeout = 5000 instead 3000 2012-01-23 00:45:32 +01:00
reger
b616de5973 PDFParser - return at least first 3 pages of PDF 
fix for pdf parsing without returning parsed text due to interruption by time out.
 2012-01-21 03:15:12 +01:00
Lotus
c73af39e54 refactoring of tray icon class, 
now uses Java 6 methods natively
 2012-01-18 20:47:09 +01:00
Michael Peter Christen
4eff0e26f1 npe bugfix 2012-01-17 23:39:57 +01:00
low012
8776b84c10 *) small fix to make password change function of reconfigureYACY.sh work 
again
 2012-01-17 20:43:19 +01:00
Michael Peter Christen
1a0b6b3913 get more navigation details to search results 2012-01-17 16:44:30 +01:00
Michael Peter Christen
7f9b6b7a0c added switches to ConfigParser to accept/deny documents by their 
extension
 2012-01-17 16:43:34 +01:00