24d2ee3c52
- better date ranking
...
- more protection against NPE and time travel effects
12 years ago
562183932b
- removed ip_s from default profile since that needs a DNS lookup to
...
create an document entry. This makes remote search much slower.
- removed synchronization of add method if ip_s is activated to prevent
that a user configuration causes bad behavior. The disadvantage of that
is, that a index dump can cause data loss if an indexing is running
during index dump
- catched more exceptions and more NPE
- better abstraction in MirrorSolrConnector
- slight performance enhancement when only the index count is requested
(rows=0 is sufficient to get a total count)
12 years ago
c913b2ba77
- fix for NPEs during remote solr configuration
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- fixed remote solr setting switch
- added more logging
12 years ago
1533bfd63b
refactoring
12 years ago
872f83ebe0
refactoring
12 years ago
5683162bd3
simplifications in DHT Distribution class and more documentation
12 years ago
e57bf2ca39
simplified DHT classes
12 years ago
8219a445f3
refactoring
12 years ago
00c1c777fa
refactoring
12 years ago
563d584420
removed more dependencies in cora from kelondro
12 years ago
f75b3f8a47
added more patches to work without RWI data structure
12 years ago
e8acd542b5
- added faceted drill-down for host and geolocation to solr queries
...
- added a new geolocation field to index schema, the old values are
migrated if possible
12 years ago
4716546ef5
- reduced memory usage in index transmission using a transformation of
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Node to Row objects
- removed peerDeparture in solr remote search in case that peer does not
answer (this may be normal because it is allowed to switch this off)
12 years ago
653645c1cf
corrected solr query syntax
12 years ago
f42a57cd7d
gsa format update
12 years ago
b3aad6cc35
bugfix for remote search when search is done to solr
12 years ago
ff3eaa21b0
added remote search to solr on YaCy peers!
...
- when doing a remote search, node peers are selected for solr queries
- the solr query is done concurrently to the standard YaCy rwi search
- the solr search result is feeded into the same data structure that
prepares the rwi search result
- the same remote seach that is done to several outside peers is done to
the local solr index
- the search process works now also without any 'old' RWI data using
solr
12 years ago
a06123aec6
more abstraction and less parameter overhead for remote search
12 years ago
f00733186b
code simplifications
12 years ago
404b0aab09
refactoring in remote search and stub for remote node peer selection
12 years ago
0cab06c47c
refactoring
12 years ago
18f989dfb1
- refactoring (load -> getMetadata)
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- added getDocument to retrieve Solr documents which shall replace
getMetadata
12 years ago
a16206e38b
more attempts to clean the index (cleaning is faster then)
12 years ago
703f427303
fixed some peer-ping connection details
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- larger time-out
- removed too old seedlist
- fixed a bug in connection test
12 years ago
597bb76e4f
get the peer location more quickly
12 years ago
b51df6c7e8
- added coordinate storage in solr schema
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- fixed shutdown process
- fixed some solr-to-metadata reading
- added a large number of metadata attributes in ViewFile.html
12 years ago
e816b88b55
changed behaviour of metadata storage: in case that any solr is
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attached, the metadata is not written to the metadata-db, even if it is
enabled but instead to solr. This prevents that metadata is written in
two store systems at the same time. It is also the next step to migrate
the current metadata-db to solr.
12 years ago
f9c0e6e950
- Implemented and integrated the URIMetadataNode object which is a
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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
67edfd991c
Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git
12 years ago
d9173ba7ed
added more solr fields to integrate values from URIMetadataRow. All
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writings to the Metadata-DB are now also done to solr. This includes
metadata transfer during search and rwi transfer.
The new/added solr fields are:
## time when resource was loaded
load_date_dt
## date until resource shall be considered as fresh
fresh_date_dt
## id of the host, a 6-byte hash that is part of the document id
host_id_s
## ids of referrer to this document
referrer_id_ss
## the md5 of the raw source
md5_s
## the name of the publisher of the document
publisher_t
## the language used in the document; starts with primary language
language_ss
## an external ranking value
ranking_i
## the size of the raw source
size_i
## number of links to audio resources
audiolinkscount_i
## number of links to video resources
videolinkscount_i
## number of links to application resources
applinkscount_i
12 years ago
24d9db1613
snippet retrieval loading processes may use a smaller minimum load time
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value than crawling processes. This speeds up the search result
preparation dramatically.
12 years ago
1687737771
Abstraction of HandleMap and HandleSet
12 years ago
6f1ddb2519
Moved solr index-add method to the same method where the YaCy index is
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written. Also done some code-cleanup.
12 years ago
1f41d9c6f5
bugfix for a NPE
12 years ago
d3f243e2e1
fixed node type calculation for principal peers
12 years ago
69e743d9e3
- more abstraction for the RWI index as preparation for solr integration
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- added options in search index to switch parts of the index on or off
12 years ago
c00a3cf74d
less usage of generic logger to avoid logger generation overhead
13 years ago
0cbda0b2b8
- replaced all length() == 0 and size() == 0 with isEmpty()
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- replaced some length() > 0 and size() > 0 with !isEmpty() - cannot be
done automatically
- implemented some isEmpty() methods
13 years ago
62202e2d71
refactoring of query attribute variable names for better consistency
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with (next) stored query words
13 years ago
b0c408788b
made class methods static where possible
13 years ago
0301aba1e9
removed unused method parameters
13 years ago
241dd8410a
removed snippet pattern filter - it was not used
13 years ago
d3964253ae
- added @SuppressWarnings to unused servlet method parameters
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- removed unnecessary casts
- removed unnecessary throw statements
13 years ago
ea10766bfd
cleaned unnecessary nested code
13 years ago
1481037820
replaced non-generic array with collection
13 years ago
613b45f604
- better data structures in secondary search
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- fixed a big memory leak in secondary search
13 years ago
1825f165b8
better integration of blacklist according to use case
13 years ago
96aeb127e3
generalized localhost naming.
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this is also a preparation for a better IPv6 implementation.
13 years ago
77f795756c
fixing redirects and status codes: storing of status code in
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ResponseHeader to make it available for late evaluations, like storage
in solr.
13 years ago
b9d42fd9c8
using com.google.common.io.Files instead of homebrew methods
13 years ago
3f55dc7c1e
- added solr core and libraries that solr needs (lucene is missing, will
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follow later)
- added embedded solr connector which can connect to solr
programmatically (without using a server in between)
13 years ago
82a682b31d
fixed problem with seed when switching network
13 years ago
8e97ada7c9
IPv6 bugfix
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
3b992e6b00
using utf8 String compression in Webstructure database
13 years ago
a1fe65b115
performance hacks
13 years ago
e0d8643226
- performance hacks
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- 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.
13 years ago
7c1feefb28
introduced a default 10 second time-out in rwi normalization time
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uring search process to prevent endless deadlocks after a very long
running search
13 years ago
65d37e6a20
only ASCII needed in seed bitflags
13 years ago
0f82fb3628
using double instead float for a better release ordering
13 years ago
71c3163f3d
- fixes to node identification
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- added link to node in network list
- added marking of portal search node peers
13 years ago
ad222be7f8
added node state icon in network list
13 years ago
3c2bec681f
added a root node flag: identifies peers with short ping time
13 years ago
f294f2e295
bugfix to http://bugs.yacy.net/view.php?id=181
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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
13 years ago
89142d1e8d
removed (not all) warnings
13 years ago
15db703808
added missing serialization to remove all warnings
13 years ago
a093ccf5eb
Now used synchronization in all close() methods to make sure all objects
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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
13 years ago
a691023d04
*) better formatting for network QPM
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*) refactoring
13 years ago
77f8e9fb9b
Merge branch 'master' of ssh://git@gitorious.org/yacy/rc1.git
13 years ago
ba6aaabc51
refactoring + parser bugfixes
13 years ago
2a0434efa4
Merge commit 'c1f6b4fb5226d3d2f8b2bec9e361f6b3476e03ff'
13 years ago
c1f6b4fb52
lookupByIP: prevent comparing of port parameter if called with port -1 (=unknown)
13 years ago
f8cd57c92f
new indexing strategy: ALL links that appear anywhere are indexed, not
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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
13 years ago
14f67f217c
refactoring of ContentDomain: now subclass of Classification
13 years ago
33d1062c79
refactoring: the cache belongs to the crawler
13 years ago
046f3a7e8d
check if httpc has decompressed the release file and rename the file
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from .tar.gz to .tar if that happened
13 years ago
8c06925984
animation of the web structure picture
13 years ago
c639248c23
protection against strange answers from remote peers during search
13 years ago
7e4e3fe5b6
free some memory after parsing html
13 years ago
b4409cc803
small redesign of blob column index and usage
13 years ago
0b67a0a5d8
added a column index for tables in blob files. This is heavily used
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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.
13 years ago
7e728867e5
added a synchronization around iterations to prevent IO-deadlocking
...
during concurrent remote search requests
13 years ago
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.
13 years ago
72adbeae90
!Important: move from Hashtable to HashMap
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Hashtable is an obsolete collection v1, now since v2 offers HashMap with same or better
functionality. Please review, almost all code was already moved, so only a few changes. That is not the issue,
but I found notices that some (ugly big) helper classes had to be created in past
to compensate missing Hashtable's functionality. I'd like input if we can remove some of them.
look for //FIX: if these commits
Signed-off-by: Marek Otahal <markotahal@gmail.com>
13 years ago
216a287a85
Merge commit '6d4e08ed06c5cd28c45981b2ebe31c7f7ec6fd83' into quix0r
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Conflicts:
source/de/anomic/crawler/CrawlQueues.java
13 years ago
d18095dc48
Patch fuer Issue 0000102
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and fixes to Patch (private peer status is a property of a peer, not a
status)
13 years ago
9f1b1b4604
Type for Robinson-Mode/Private Perr added
13 years ago
fa08ed5ae5
Fixed a lot CHMOD rights (no need for execute flag on *.java/*.html) and introduced local/remote crawl size ratio based check
13 years ago
85bd4cc8bc
better lookup for peer names
13 years ago
20e3084bd4
redesign of fining of peers by ip: more leightweight method to read the
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seed databases
13 years ago
0797b0de99
new handling of remote search processes: looking for seeds will now not
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block the whole search process any more. A deadlock with a DHT selection
process may have been the cause for interface lockings in the past.
13 years ago
9e5894c784
Removed handling of components objects for URIMetadataRows.
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This is a preparation to replace this rows with nodes from the node
store.
13 years ago
c04bfaa51b
refactoring
13 years ago
1f4afb4dc0
performance hacks
13 years ago
675d557e88
removed debug logging
13 years ago
e9dc99fe15
added rules to set specific RWIs as private RWIs which are not
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transmitted to remote peers. This will be used for private index copies
and phonetic indexes.
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
f14faf503b
better ranking because we wait a very little time during the search
...
process more to get better remote sear results into the ranking priority
stack
13 years ago
e7e429705a
- less automatic indexing after a search (needs to reset the default
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crawl profiles)
- fix for concurrency problem in storage of serverSwitch Properties
- markup update
13 years ago
484c4ad339
Merge branch 'master' of git://github.com/f1ori/yacy
13 years ago
402e9d71ef
changed ording on release files: main criteria is not the svn any more; releases are now ordered by
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- release number
- date
- svn number
additionally there is a new option to remove the svn number completely
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8135 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
56ce8488e4
Merge branch 'master' of git://github.com/f1ori/yacy
13 years ago
4b8ff84705
- search bugfixes (page counter and number of results per page; recognition of new search)
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- experiments to speed-up the network image production (commented out)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8130 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
aeeae75b8a
the timeout of httpclient is not absolut, but till a connection is
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established or between bytes send
trying this to reduce count of client-connections to /yacy/search.html
of other peers
13 years ago
2ac272cfbf
Fix for PeerSelection.seedsByAge() for big networks (>1000 Peers)
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To get the most(least) recent peers search those with highest(lowest) LastSeen instead of the first by peerhash
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8129 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
0796b54601
- some speed hacks for network image
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- panic patch for 'AD' hashes until it is clear where the problem comes from
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8126 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
f9216e388c
- faster ping to clean up old peers faster
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- clean up more news
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8125 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
35a9e8f307
- fixed network graphic
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- debuged evaluation tables
- changed cache settings in template engine
- some speed hacks
- changed int angles for peer positions in network graphic to double angles
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8124 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
550c881d80
remove more news (all older than one day) because they can be a performance problem if we have too many peers sending news
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8112 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
ebd840ebf6
- enhanced description on search front page
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- fixed language and heuristic modifier
- added hint to crawl start that we can do also ftp and smb crawls
- added a protocol extension to remote crawls to transport all search modifiers to remote peers
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8108 6c8d7289-2bf4-0310-a012-ef5d649a1542
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
c9216d5adf
fixed secondary remote search (the process that finds distributed join situations)
...
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8098 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
c9a0dbd25a
added a security check
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8094 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
1120f0c93c
update to network graphics: slightly less crawling activity, slightly stronger color for query activity
...
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8089 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
8e0b2c5832
fixed cluster search
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8083 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
e58438c01c
- added a new retry connector for solr (for cases where solr responses are slow)
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- added a new exist property into the metadataRepository which includes solr entries
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8016 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
c31564ef08
stability bugfixes
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8011 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
279482a76d
fix for npe
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8007 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
d3df03838a
make sure myself-target is always inserted at its appropriate position
...
this was previously omitted if the own peer should have been the first target
or the peer was the last peer before the rotation to AAAAAAAAAAAA
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7996 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
c3e7efa846
added sender side prevention of rwi flooding as mentioned in SVN 7993
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saves memory and speeds up enqueueContainers by limiting the size of transfer.Chunk
saves network bandwidth by not transmitting RWIs that would get discarded at the target anyway
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7995 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
813f297a95
another performance hack: re-use of known host addresses for isLocal property; avoids look-up in local hash
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7983 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
035ebfbf3b
- performance hacks (should affect the crawl balancer and reduce CPU load during crawl stack re-fill)
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- this may have also (good) performance side effects on other parts of YaCy
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7982 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
57d5529a01
performance hacks
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7977 6c8d7289-2bf4-0310-a012-ef5d649a1542
13 years ago
2c3161b4ac
refactoring:
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RankingProcess -> RWIProcess
ResultFetcher -> SnippetProcess
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7974 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