Commit Graph

201 Commits

Author SHA1 Message Date
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
e0e7f86f82 some bugfixes for the peer-ping process
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4885 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-05 12:52:27 +00:00
danielr
cbe722c480 small code cleanUp
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4884 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-05 12:41:55 +00:00
orbiter
b21598bdd0 - enhanced handling of own IP address inside seed
- prevention of false information of own IP address
- enabled searching before an own IP address is assigned (before first ping happened)
- removed warning about limited search function
- added better time-out settings for peer-ping process (10 seconds complete, 5 seconds for back-ping)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4883 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-06-05 11:01:20 +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
2ba7914f0b fix for NPE exception while fetching remote crawl jobs
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4833 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-21 23:07:37 +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
1689030ee8 refactoring: moved all crawler classes into their own package
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4768 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-06 00:32:41 +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
danielr
d7b21bc90c re-added gzip POST for transferRWI/URL (HTTP/1.1 compliant)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4761 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-04 10:53:04 +00:00
danielr
d4bce6affd refactoring (initialized static fields, removed empty if/else, serialized some fields in serializable classes)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4755 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-05-03 09:06:00 +00:00
orbiter
724bbdf9b2 refactoring of RSS reader
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4736 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-24 21:31:07 +00:00
orbiter
1995faef8d - refactoring of Colage back-end: move to plasma package
- renamed also the plasmaCrawlResults to have a consistent naming for url and image queues
- added a double-check for the images
- added additional queues for the images: all worse-quality images go there, so the queue can be used also if no sizes are given; no image is lost
- added a cleanup for the stacks so they cannot flood the memory

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4722 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-21 22:42:49 +00:00
orbiter
5e3ce46339 - better logging when rejecting a url because it is not in declared domain
- more XSS attack protection

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4720 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-20 21:36:25 +00:00
orbiter
8fe39ebd74 -fixed file transmission with POST. The only usage was in ranking transmission, therefore:
-fixed ranking transmission

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4681 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-12 08:12:51 +00:00
orbiter
202a3adb3e refactoring of HttpClient Writer processes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4678 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-10 22:47:05 +00:00
orbiter
c3342e1178 - removed class with only one static method
- removed connection method with too long time-out

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4672 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-09 23:35:20 +00:00
danielr
7a35126e91 http timeouts von alten httpc wieder gesetzt
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4670 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-09 11:02:14 +00:00
danielr
d96e2badc7 - fixed POST in proxy
- prepared http connection tracking
- refactoring (mainly moving StreamTools to serverFileUtils)


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4668 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-08 21:17:40 +00:00
danielr
ab330cfdca Network.html: removed ; from location
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4658 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-07 08:13:38 +00:00
danielr
5c3c1fdf41 replaced httpc with Apache Jakarta Commons HttpClient (includes some refactoring ;)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4640 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-04-05 13:17:16 +00:00
orbiter
7f9f639d20 - refactoring and abstraction of index reference (urls) handling: blacklisting is part of reference filtering
- refactoring of word/phrase handling: word abstraction from condenser becomes part of index element handling
- removed unused code parts from condenser

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4603 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-26 15:37:49 +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
7150b463ff changed handling of default values and database paths:
- the default files yacy.init and for the network definition is now moved to the path defaults
- the httpProxy.conf is renamed to yacy.conf
- the DATA/INDEX/PUBLIC is renamed to the actual network nickname, which should be freeworld or sciencenet
more menu entries
- added apfelmaennchens alternative search page to the menu
- added the new thread dump page to the server log menu point as submenu
modifications
- modified the thread dump page: sorting by thread type

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4575 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-16 22:31:54 +00:00
orbiter
9c989fe5f7 fixed deadlock
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4562 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-15 00:49:16 +00:00
orbiter
a3dadcd89b preventing that peer which return a false search result are disconnected
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4555 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-12 00:56:18 +00:00
orbiter
ba622bb240 addendum to svn 4553
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4554 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-12 00:24:20 +00:00
orbiter
4fdf695064 - fixed a bug in remote search that prevented that any results had been generated (!)
- added a great number of printStackTrace and new exceptions that shall be used to find the cause
  for a bug in yacy client-server communication which causes the interruption of data transfer
  which then causes the parser bug for the seed strings.
- tried to fix the communication bug on server-side (copy functions)
Be aware that the log may be full of errors and bugs - there should not be more bugs but there is more to see


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4519 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-27 23:12:43 +00:00
orbiter
3f321ece7d added a search history to the new search page
the history distinguishes between different users and identifies them by their ip
a history is only shown to the user who submitted the search

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4510 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-25 21:26:49 +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
borg-0300
9ab6ad8b73 more seedDB helpers
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4452 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-06 12:32:41 +00:00
orbiter
42c1e11f2b added another link double-check
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4434 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-02-03 12:40:40 +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
acf771d5e1 - fixed bug with too much RAM in crawler queue
- fixed dir bug
- better calculation of TF for join
- better waiting-on-result logic

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4424 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-31 23:40:47 +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
974fea7933 added term-frequency ranking
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4413 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-28 23:41:39 +00:00
orbiter
efd0b8371a - added parsing of Dublin Core - compliant metadata (see RFC 5013 and ISO 15836) to html parser
- refactoring of plasmaParserDocument to use Dublin Core - compatible property names
- redesign of url handling in parser and condenser (less String-to-yacyURL conversion)
- more generics

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4352 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-22 11:51:43 +00:00
orbiter
a0f7f2faad some more generics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4338 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-17 18:43:01 +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
89b9b2b02a redesigned remote crawl process:
- instead of pushing urls to other peers, the urls are actively pulled
  by the peer that wants to do a remote crawl
- the remote crawl push process had been removed
- a process that adds urls from remote peers had been added
- the server-side interface for providing 'limit'-urls exists since 0.55 and works with this version
- the list-interface had been removed
- servlets using the list-interface had been removed (this implementation did not properly manage double-check)
- changes in configuration file to support new pull-process
- fixed a bug in crawl balancer (status was not saved/closed properly)
- the yacy/urls-protocol was extended to support different networks/clusters
- many interface-adoptions to new stack counters

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4232 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-29 02:07:37 +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
6eaa5a0e64 enhanced local search speed. The ranking process is now 6 times faster that before.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4197 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-07 22:38:09 +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
38bbd4a4b3 no code changes. just touched yacyClient.java to trigger a rebuild of the file in an uncleaned tree.
NOTE: run "ant clean" before building SVN 4166/4167 in a tree that includes class files from a previous build to make sure, that every class file is rebuilt!

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4167 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-19 15:31:38 +00:00
orbiter
97f1ca52bd fox for http://forum.yacy-websuche.de/viewtopic.php?f=6&t=390
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4136 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-03 15:45:12 +00:00
orbiter
01e0669264 re-designed some parts of DHT position calculation (effect is the same as before)
and replaced old fist hash computation by new method that tries to find a gap in the current dht
to do this, it is necessary that the network bootstraping is done before the own hash is computed
this made further redesigns in peer initialization order necessary

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4117 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-01 12:30:23 +00:00
orbiter
4275727d69 fix for peer ping problem (implemented a 3-time re-ping); cause for 'Connection reset' still unknown
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4095 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-09-12 00:42:53 +00:00