Commit Graph

135 Commits

Author SHA1 Message Date
orbiter
83ce65707a (almost) completed partition of classes in kelondro
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5543 6c8d7289-2bf4-0310-a012-ef5d649a1542
2009-01-30 22:44:20 +00:00
orbiter
7ee494fde5 more refactoring of kelondro:
- seperated BLOB from table classes
- renamed 'coding' package to 'order'

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5542 6c8d7289-2bf4-0310-a012-ef5d649a1542
2009-01-30 22:08:08 +00:00
orbiter
bf93767ec6 refactoring of kelondro database classes
(to be continued)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5540 6c8d7289-2bf4-0310-a012-ef5d649a1542
2009-01-30 15:33:00 +00:00
orbiter
47292e696a more performance hacks
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5379 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-12-04 12:54:16 +00:00
lotus
1951d30a62 addendum to last commit
handle words with length < 3 correctly

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5369 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-11-26 19:43:40 +00:00
orbiter
d0bdcdd57c small changes to attributes of DoS attack protection parameters
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5246 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-10-03 19:44:42 +00:00
orbiter
820a03f9d6 - removed some warnings
- used fix in SVN 5233 for ysearch.java and search.java

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5237 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-10-01 20:20:39 +00:00
orbiter
00c1535f84 added ranking and evaluation of language type in a search
the wanted language is taken from the browser user-agent string

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5192 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-09-21 00:04:42 +00:00
orbiter
536e77e8b7 modifications towards a single database operation to read/write http header and cached file at once:
- removed distinction between header file types for http and ftp; ftp is simulated by using http properties
- removed all old resourceInfo classes that handled this distinction
- introduced a new distinction between http request and http response objects
- unified new response objects with two other object types that had been introduced elsewhere
- changed all servlet call methods to use the new http request header object type
- divided static object keys for http header properties into request and response types
- refactoring here and there (a large number of type changes and many methods merged/moved)


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5079 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-08-25 18:11:47 +00:00
danielr
621b473b18 * removed some warnings of findbugs (http://findbugs.sf.net)
- removed unnecessary code (unused variables, String.toString)
- corrected some calculations (cast int to double or long ;)
- improved little performance (using Integer.valueOf() instead of new Integer)
- log if some File-actions fail (mkdir(), delete(), ...) and some ignored exceptions
- finalized some (more) fields
- finally close some streams
- made inner classes static if not using environment
- generalized some equals (from specificClass to Object)
- fixed some potential nullpointer accesses


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5039 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-08-06 19:43:12 +00:00
danielr
3bb870bfcd added final where possible
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5030 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-08-02 12:12:04 +00:00
danielr
7feae906aa - organize imports
- removed potential null pointer accesses
- removed unnecessary casts


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4893 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-06 16:01:27 +00:00
orbiter
0e1c7dfaaf small fix for testing environment that should not affect a production environment
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4886 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-05 13:08:40 +00:00
orbiter
40d7f485f3 - fixed several NPE bugs
- fixed loosing of own seed hash (hopefully)
- fixed a bug with crawl start s beginning with (bookmark) files
- added better IP recognition during hello process


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4882 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-04 22:24:00 +00:00
orbiter
2f381b8d7a - fixed at least two causes for a NPE after a use case switch.
A large refactoring was neccessary
- added another crawl start option: automatic restriction to sub-path
- removed crawlStartSimple and renamed crawl start expert
   to crawl start (without expert)
- some changes to texts in crawl start
- added some more deletions when an web index is deleted:
   delete also queues and robots cache


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4881 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-04 21:34:57 +00:00
orbiter
11e00a0849 - refactoring of seedURL handling
- additional check for seedURL pointing to localhost: deny such peers

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4851 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-25 18:35:38 +00:00
orbiter
0c173821fd more access security regarding database access and snippet retrieval: restrict number of results for not-authorized searchers
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4838 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-23 09:45:33 +00:00
orbiter
3aa69dab94 prevent too high search request frequency submitted from the same peer
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4813 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-17 00:11:35 +00:00
orbiter
cfe6790498 - added option to switch between yacy networks, especially between the two default networks (freeworld and intranet),
from the ConfigNetwork online interface
- to make this possible, a large refactoring and reorganisation of data structures was necessary

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4803 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-14 21:36:02 +00:00
orbiter
b32736762c enhanced rssTerminal
- 3 lines possible
- distinguishing of private and public data, if not authorized only public data is shown
- shows now more events, including local searches in clear text if user is logged in
- simplyfied peer events
- better recognition of 'real' new peers
- presentation of peer pings from other peers

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4771 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-06 23:05:48 +00:00
orbiter
d2ba1fd2ab major step forward to network switching (target is easy switch to intranet or other networks .. and back)
This change is inspired by the need to see a network connected to the index it creates in a indexing team.
It is not possible to divide the network and the index. Therefore all control files for the network was moved to the network within the INDEX/<network-name> subfolder.
The remaining YACYDB is superfluous and can be deleted.
The yacyDB and yacyNews data structures are now part of plasmaWordIndex. Therefore all methods, using static access to yacySeedDB had to be rewritten. A special problem had been all the port forwarding methods which had been tightly mixed with seed construction. It was not possible to move the port forwarding functions to the place, meaning and usage of plasmaWordIndex. Therefore the port forwarding had been deleted (I guess nobody used it and it can be simulated by methods outside of YaCy).
The mySeed.txt is automatically moved to the current network position. A new effect causes that every network will create a different local seed file, which is ok, since the seed identifies the peer only against the network (it is the purpose of the seed hash to give a peer a location within the DHT).
No other functional change has been made. The next steps to enable network switcing are:
- shift of crawler tables from PLASMADB into the network (crawls are also network-specific)
- possibly shift of plasmaWordIndex code into yacy package (index management is network-specific)
- servlet to switch networks 

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4765 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-05 23:13:47 +00:00
orbiter
d0b893523e - protection against RAM overflow caused by new peer rss news
- more XSS protection

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4742 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-26 22:53:04 +00:00
orbiter
9935e83c86 added new news window into the status page. At this moment it is just a test.
The news inside the window are about peer arrivals and departures, remote search accesses and crawls

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4739 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-26 01:00:10 +00:00
orbiter
d6050b9ffb - separated the LURL data storage and Crawl result stack for process supervision.
this is another step to enable multiple, concurrent fulltext-indexes
- another try to make the yacy-httpc more stable

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4602 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-26 14:13:05 +00:00
orbiter
541b817502 refactoring of switchboard queueing
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4591 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-22 01:28:37 +00:00
orbiter
5530b8e1ca reverted changes to yacy protocol classes: they caused the sciencenet to loose connections
a comparisment with the main release 0.57 had been made: this showed a stable network
This is an emergency operation to ensure availability of the sciencenet network.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4553 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-12 00:05:18 +00:00
orbiter
b4ed937f1e - modified zone navigation (does still not work correctly)
- added dht switch in network definition
- 0.574

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4550 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-11 11:09:38 +00:00
orbiter
727feb4358 - fixed some bugs in ranking computation
- introduced generalized method to organize ranked results (2 new classes)
- added a post-ranking after snippet-fetch (before: only listed) using the new ranking data structures
- fixed some missing data fields in RWI ranking attributes and correct hand-over between data structures

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4498 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-21 10:06:57 +00:00
orbiter
61a81820e3 - refactoring of search tracker
- added link to search history to repeat the search

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4493 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-17 23:35:48 +00:00
borg-0300
22485dcca8 rename opeer -> oseed
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4462 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-08 14:15:31 +00:00
borg-0300
77ba446332 seedDB helpers update/cleanup
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4461 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-08 14:06:34 +00:00
orbiter
bd63999801 - faster search: using different data structures that avoid multiplr calculations
- no more table copy for error-eco table
- optional table copy for lurl-entries
- more abstractions (less single constant strings)
- better logging (using host names instead of ips)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4459 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-07 22:16:36 +00:00
borg-0300
d1758eb17d mistake corrected
cleanup

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4454 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-06 19:00:18 +00:00
borg-0300
85a82950e0 seedDB helpers
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4447 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-05 16:32:10 +00:00
orbiter
7404256997 - no more search time-out!
- fixed a bug with last commit

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4430 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-02 23:53:39 +00:00
orbiter
a8a5df4a51 - more dublin core naming of page metadata
- better presentation of result counters in search results

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4420 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-30 21:58:30 +00:00
orbiter
45339c3db5 more generics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4341 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-18 17:14:02 +00:00
orbiter
a5054c038d - added large number of generics
- redesign of ordering structures in kelondro (old did not work with strict generics)
- 50% IO reduction during read access on kelondroFlex (ommiting of read on index table)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4320 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-11 00:12:01 +00:00
orbiter
ecd7f8ba4e - added NEAR operator (must be written in UPPERCASE in search query)
- more generics
- removed unused commons classes

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4310 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-08 20:12:31 +00:00
fuchsi
21b8d1b918 small cosmetic change for static fields in serverCore (special protocol ASCII entities) to improve readability
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4275 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-12-14 19:17:54 +00:00
orbiter
270d016d89 fix for missing anonymization in search profiling
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4274 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-12-12 18:57:43 +00:00
orbiter
f243e338cf implemented online caution also for local and remote search
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4252 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-12-06 21:53:17 +00:00
orbiter
b46bcaa5d8 changed method of profiling
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4248 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-12-04 20:19:13 +00:00
orbiter
cc20870267 fix for constraint handover problem:
old yacy versions set a catchall-constraint if no constraint is given, but the
new versions expect a null-constraint.
see http://forum.yacy-websuche.de/viewtopic.php?f=5&t=565&hilit=

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4238 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-29 21:03:47 +00:00
orbiter
2fcd18a972 - fixed bad behaviour of search event worker processes
- fixed export of url lists in xml

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4229 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-23 01:08:16 +00:00
orbiter
c48b73cda2 redesign of ranking data structure
- the index administration now uses the same code base for url selection and collection
  as the search interface. The index administration is therefore a good test environment for
  ranking order control
- removed old postsorting-algorithms, will be replaced with new one
- fixed many bugs occurred before during ranking; especially the contraint filtering method
  removed too many links
- fixed media search flags; had been attached to too many urls. The effect should be a better
  pre-sorting before media load within snippet fetch

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4223 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-21 23:14:57 +00:00
orbiter
6f1308da2f - some enhancements to IndexControlURLs (shows more links, connects referrer to another query)
- some refactoring to search process

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4222 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-17 01:53:02 +00:00
orbiter
c527969185 - enhanced monitoring of ranking parameters
for details, please try http://localhost:8080/IndexControlRWIs_p.html
- fixed computation of ranking ordering in some cases

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4220 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-16 14:48:09 +00:00
fuchsi
0e1738899f * Complete number localization and provide a more reasonable interface to serverObjects:
- put(key, value) methods are now used if a value added to the map should be kept as it is. Numbers are transformed (but not formatted) to an equivalent String representation.
- putASIS(...) have been removed, now done with simple put(...) (see above).
- puNum(...) can be used for number values which should be stored in a formatted way, either depending on the current locale setting for yacy (default) or in a "none" locale (see javadocs and setLocalize()).
- putHTML(...) escapes special characters into corresponding HTML enities ('<' => '&lt;') which was done with put(...) before and so was called too often, becauses it is necessary only for very few cases. Additionally there is a "forXML" mode which only replaces < > & ".
In short: Use put(...) for almost everything, use putXY(...) if you need some special transformation of the value.
A few bugs have been fixed as well, and there should be a small performance improvement for complex pages with a lot of values.

* added additional Sum/Avg rows to access tracker pages, see http://forum.yacy-websuche.de/viewtopic.php?f=5&t=456
* removed duplicate code (mostly related to the big changes above).

TODO:
- make sure, number formats work as expected _everywhere_, report overseen stuff http://forum.yacy-websuche.de/viewtopic.php?f=5&t=437
- probably a good idea to add special putDate() methods as they are used in many pages and create duplicated formatting code + maybe some centralized handling for memory value formatting.
- further improve the speed of page creation for the WatchCrawler.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4178 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-24 21:38:19 +00:00
fuchsi
f717beecb1 - Changed yFormatter handling to be more flexible and produce more readable code for server pages. There are serverObject.putNum() methods to allow adding of number type values in a formatted form, and put() methods for number types that add them without formatting. This reduces the need to transform them into Strings in server pages and removes the HTML encoding step which is unecessary for numbers.
- some minor code cleanups (mostly unnecessary casts, null checks)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4166 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-19 04:13:46 +00:00