- moved the domain cache for domain counter from the crawl switchboard to the crawl profiles. the crawl domain counter is now therefore relative for each crawl start, not for the whole crawler.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8018 6c8d7289-2bf4-0310-a012-ef5d649a1542
- update to jquery-ui 1.8.16 (includes themes)
- introduced new portalsearch (as default)
- old portalsearch is still available and accessible, but will eventually be removed
- jquery and portal search is now loaded by special header templates for maintenance reasons
- update to new autocomplete, solves bug: http://bugs.yacy.net/view.php?id=29
- many improvements to YMarks GUI and API...more to come anytime soon
Sorry, this is a rather large commit, I hope it doesn't break anything essential, but I need to consolidate some of my efforts in order to move ahead. Especially the update to the portalsearch widget might not be welcomed, but the old one is simply incompatible with newer jquery and jquery-ui libraries, sorry. The code tree /yacy/ui/... is obsolete and will be removed in the future. At that point all productive portalsearches should have migrated to the new version.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8014 6c8d7289-2bf4-0310-a012-ef5d649a1542
- removed automatic setting of maxitems during search (can be set now elsewhere)
- updated RSSMessage.java
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8009 6c8d7289-2bf4-0310-a012-ef5d649a1542
built-in image buffering and re-sizing servlet. The result is shown much faster now not because YaCy does not need to re-size the images but
for a very strange other reason: because of RFC specification (http://tools.ietf.org/html/rfc2616#section-8.1.4) a browser does not open more than
two connections to the same server at the same time. If the YaCy image servlet is used, then the target host is the YaCy host for all images
and that prevents a parallel computation of the image loading.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7998 6c8d7289-2bf4-0310-a012-ef5d649a1542
must-match for IPs (IPs that are known after DNS resolving for each URL in the crawl queue)
must-not-match for IPs
must-match against a list of country codes (allows only loading from hosts that are hostet in given countries)
note: the settings and input environment is there with that commit, but the values are not yet evaluated
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7976 6c8d7289-2bf4-0310-a012-ef5d649a1542
You can toggle between previous (standard) and new (generation) strategy at PerformanceMemory_p.html.
The generation memory strategy is implemented with the objective of running more robust
but with the cost of early stopping some tasks (eg. dht) while running low on memory.
This new strategy does respect the generational way a heap is organized on most used jvms.
These changes run fine on my 3 peers for weeks now, but as I'm human, I may fail.
Please be carefull using generation memory strategy and report errors by naming
OS, jvm and java_args.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7886 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added a button in PerformanceMemory_p.html to set the simulated short memory status
- bugfix: added a missing lowercase in KeyList
- better concurrency in loader dispatcher
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7883 6c8d7289-2bf4-0310-a012-ef5d649a1542
using max-file-size of type int for parsing documents
(since content is used as byte-arrays, 'integer' should be maximum)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7855 6c8d7289-2bf4-0310-a012-ef5d649a1542
I wondered getting Total-ram > Max-ram and MemoryControl.available() < 0
MemoryControl.available() < 0 causes some errors where its value is used for dimension of buffers for eg.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7852 6c8d7289-2bf4-0310-a012-ef5d649a1542
*) Corrupt crawlProfilesPassive.heap would cause crawlProfilesActive.heap to be deleted. Don't know if this ever happend, but will not happen anymore.
*) Cleaned up a little bit.
*) Added some comments.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7827 6c8d7289-2bf4-0310-a012-ef5d649a1542
for example search for "passwd /ftp". This can also be done with /http /https and /smb
- fixed some search throttling processes that should protect your peer against search DoS or strong search load
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7794 6c8d7289-2bf4-0310-a012-ef5d649a1542
added another RSS channel "PROXY". the rss feed for peer news filters this channel if there is not an authorized access on that channel
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7792 6c8d7289-2bf4-0310-a012-ef5d649a1542
used a ASCII String <-> byte[] conversion wherever possible. Many Strings in YaCy are hashes which are pure ASCII (base64 hashes).
The new ASCII String <-> byte[] conversion method have less computation overhead than the UTF8 conversion.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7746 6c8d7289-2bf4-0310-a012-ef5d649a1542
- many speed/performance hacks
- added solr charding and new charding web interface
- added option to switch off the yacy index when using solr
- added new fail-url categories which are used to make a distinction which fail-urls to be sent to solr
- refactoring/renaming of some method names to distinguish host/url hashes better
- a large number of bug/npe fixes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7738 6c8d7289-2bf4-0310-a012-ef5d649a1542
This time it works like this:
- each peer provides its ranking information using the yacy/idx.json servlet
- peers with more than 1 GB ram will load this information from all other peers, combine that into one ranking table and store it locally. This happens during the start-up of the peer concurrently. The new generated file with the ranking information is at DATA/INDEX/<network>/QUEUES/hostIndex.blob
- this index is then computed to generate a new fresh ranking table. Peers which can calculate their own ranking table will do that every start-up to get latest feature updates until the feature is stable
- I computed new ranking tables as part of the distribition and commit it here also
- the YBR feature must be enabled manually by setting the YBR value in the ranking servlet to level 15. A default configuration for that is also in the commit but it does not affect your current installation only fresh peers
- a recursive block rank refinement is implemented but disabled at this point. it needs more testing
Please play around with the ranking settings and see if this helped to make search results better.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7729 6c8d7289-2bf4-0310-a012-ef5d649a1542
This servlet currently only serves for indexes to the web structure hosts. It can be tested by calling
http://localhost:8090/yacy/idx.json?object=host
This yacy protocol servlet is the first one that returns JSON code and that also shows index entries in a readable format. This will make the development of API applications much easier. This is also an example implementation for possible json versions of the other existing YaCy protocol interfaces.
The main purpose of this new feature is to provide a distributed block rank collection feature. Creating a block rank is very difficult if the forward-link data is first collected and then one peer must create a backward-link index. This interface provides already a partial backward index and therefore a collection of all these indexes needs only to be joined which is very easy. The result should be the computation of new block rank tables that all peers can perform.
To reduce load from peers this servlet buffers all data and refreshes it only once in 12 hours. This very slow update cycle is needed because the interface will be called round-robin from all peers once after start-up.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7724 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added transport of string-search pattern to remote search protocol
- fixed a problem parsing snippets with a '-' inside
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7700 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added option to crawler to send error-URLs to solr
- changed solr scheme slightly (no multi-value fields where no multi values are)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7693 6c8d7289-2bf4-0310-a012-ef5d649a1542
- general improvements on importers, especially on auto tagging
- added get_tags (needed for tag clouds etc.)
- improved flexigrid support
- added YMarks.html (not fully working) that will eventually replace Bookmarks.html
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7691 6c8d7289-2bf4-0310-a012-ef5d649a1542
- on client-side: fix bad IP reports from remote Peers by replacing their reported IP with their server IP if the reported IP is bad, broken or disallowed
- on server-side: the same during a peer ping (here the ping'ed server acts also as client during the back-ping) and also when receiving a message or a search where the client sends also its seed. Here the IP is replaced by the client IP if the reported IP is broken or bad
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7687 6c8d7289-2bf4-0310-a012-ef5d649a1542
This is also a protection against the foced-fake of a external IP: if such an IP was faked, then the next ping from the affected peer to another peer looks like a staticIP report. Such a bad staticIP-by-faked-response can now be discovered and fixed by the peer that gets the second ping after the first ping contained a faked response.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7683 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added more properties to solr index
- refactoring
- more constants in switchboard
- fix for some NPEs
- recognition of more images
- removed synchronization in HandleMap (obviously not necessary?)
- added a nolocal configuration to remove excessive dns lookup (works only on allip - default off). Indexes produced with this setting are all flagged with 'local' and are (on purpose) not usable for freeworld because they will be rejected as beeing local.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7672 6c8d7289-2bf4-0310-a012-ef5d649a1542
- more refactoring >> YMarkEntry
- integration of SurrogateReader as bookmark importer
- various small bug fixes e.g. get_xbel.xml
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7668 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added deletion of solr index in IndexControlRWIs
- added asynchronous adding of large url lists (happens when crawls are startet with file)
- fixed npe in Image display
- replaced language warning with fine logging
- added a domain name cache in Domains that helps to speed up the isLocal property (less DNS lookups)
- added a new storage class for this new cache: KeyList. The domain key list is stored in DATA/WORK/globalhosts.list
- added concurrent solr updates and chunked transfers (50 documents until a commit is done) for high-speed feeding (> 40000 ppm)
- fixed a bug in content scraper that chopped off large parts of crawl lists (using crawl start from file)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7666 6c8d7289-2bf4-0310-a012-ef5d649a1542
orbiter