f9c0e6e950
- Implemented and integrated the URIMetadataNode object which is a
...
metadata representation from the solr index. This shall replace metadata
from the built-in database in the future.
- added the Solr-driven metadata into the search index of YaCy which
makes it now possible to run YaCy without the old metadata index. This
is a major stept forward to a full migration to Solr.
12 years ago
24d9db1613
snippet retrieval loading processes may use a smaller minimum load time
...
value than crawling processes. This speeds up the search result
preparation dramatically.
12 years ago
1687737771
Abstraction of HandleMap and HandleSet
12 years ago
69e743d9e3
- more abstraction for the RWI index as preparation for solr integration
...
- added options in search index to switch parts of the index on or off
12 years ago
0cbda0b2b8
- replaced all length() == 0 and size() == 0 with isEmpty()
...
- replaced some length() > 0 and size() > 0 with !isEmpty() - cannot be
done automatically
- implemented some isEmpty() methods
13 years ago
7c1ba99755
removed more unused method parameters
13 years ago
0301aba1e9
removed unused method parameters
13 years ago
ea10766bfd
cleaned unnecessary nested code
13 years ago
fc0f9543fe
More SentenceReader cleanup
13 years ago
78fc3cf8f8
refactoring and new usage of SentenceReader: this class appeared as one
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of the major CPU users during snippet verification. The class was not
efficient for two reasons:
- it used a too complex input stream; generated from sources and UTF8
byte-conversions. The BufferedReader applied a strong overhead.
- to feed data into the SentenceReader, multiple toString/getBytes had
been applied until a buffered Reader from an input stream was possible.
These superfluous conversions had been removed.
- the best source for the Sentence Reader is a String. Therefore the
production of Strings had been forced inside the Document class.
13 years ago
de903a53a0
parser refactoring & hacks
13 years ago
1825f165b8
better integration of blacklist according to use case
13 years ago
edaa09b9b1
Rewrote all String blacklist types to enum 'BlacklistType', closes bug
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#143
Conflicts:
htroot/Supporter.java
htroot/yacy/crawlReceipt.java
htroot/yacy/transferRWI.java
htroot/yacy/transferURL.java
source/de/anomic/crawler/CrawlStacker.java
source/de/anomic/data/ListManager.java
source/net/yacy/peers/Protocol.java
source/net/yacy/repository/Blacklist.java
source/net/yacy/repository/LoaderDispatcher.java
source/net/yacy/search/Switchboard.java
source/net/yacy/search/index/MetadataRepository.java
source/net/yacy/search/index/Segment.java
source/net/yacy/search/query/RWIProcess.java
source/net/yacy/search/snippet/MediaSnippet.java
13 years ago
00f2df1120
a variety of possible memory leak fixes
13 years ago
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>
13 years ago
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.
13 years ago
c15fcde1c8
add-on to latest commit
13 years ago
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.
13 years ago
7e0ddbd275
added a "fromCache" flag in Response object to omit one cache.has()
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check during snippet generation. This should cause less blockings
13 years ago
76157dc2c3
bugfix for http://bugs.yacy.net/view.php?id=173
13 years ago
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!
13 years ago
14f67f217c
refactoring of ContentDomain: now subclass of Classification
13 years ago
a1a5b015d8
refactoring: moved document Classification to cora package
13 years ago
33d1062c79
refactoring: the cache belongs to the crawler
13 years ago
ac5d124ee0
experimental implementation of a citation ranking as post-ranking
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method. (ranking coefficient fixed, need to be made configurable)
13 years ago
ef78f22ee1
performance hack
13 years ago
a3083d13bf
Blacklist checks are now always turned on, in media searches (e.g. image search) images matching blacklist entries are no longer shown to the user
13 years ago
9e5894c784
Removed handling of components objects for URIMetadataRows.
...
This is a preparation to replace this rows with nodes from the node
store.
13 years ago
044f83feed
added some pauses into the search process which shall produce
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better-ranked search results. without that pauses the result page will
only contain links from the peer that answers first which is not a good
average picture of all the peers that provided results
13 years ago
5a55397f99
some last-minute performance hacks
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8101 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
4ad9fc2bff
new snippet strategy for search hits in metadata: show beginning of text instead of hit position
...
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7999 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
a7df70221e
refactoring
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7987 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
d2ea250d99
refactoring:
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- moved many classes from de.anomic to net.yacy
- made more sub-packages for search classes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7973 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
Michael Peter Christen