title_count_i, title_chars_val, title_words_val
description_count_i, description_chars_val, description_words_val
- added many asserts to ensure data type correctness from YaCy to Solr
and vice versa
- made many fixes according to new findings from these asserts (!)
- fixed type definition found by the verifier
- added multivalue-string fields for solr with extension 'sxt'
- added multivalue-integer fields for solr with extension 'val'
- renamed some solr attributes from txt to sxt
- changed solr query line to an explicit AND/OR structure
- added a country code second level domain list to Domains class; with
parser
- added a host string parser to get domain class name, country-code
second-level domain and subdomain out of it
- removed old coordinate attributes
the segments had been there to create a tenant-infrastructure but were
never be used since that was all much too complex. There will be a
replacement using a solr navigation using a segment field in the search
index.
0-values and no empty strings are written). This may save a lot of
memory (in ram and on disc) if excessive 0-values or empty strings
appear)
- do not allow default boolean values for checkboxes because that does
not make sense: browsers may omit the checkbox attribute name if the box
is not checked. A default value 'true' would not comply with the
semantic of the browsers response.
- add a checkbox in IndexFederated_p for the lazy initialization of solr
fields.
- Changing the format of YaCy's solr.key.list while maintainig backward compatibility
Federated index config screens adjusted accordingly
- modified the Solr update request to use a 3 min Solr autocommit intervall
ready-prepared crawl list but at the stacks of the domains that are
stored for balanced crawling. This affects also the balancer since that
does not need to prepare the pre-selected crawl list for monitoring. As
a effect:
- it is no more possible to see the correct order of next to-be-crawled
links, since that depends on the actual state of the balancer stack the
next time another url is requested for loading
- the balancer works better since the next url can be selected according
to the current situation and not according to a pre-selected order.
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.
- removed strict authentication (if password is empty; this was buggy and not useful; can be switched on if necessary globally and not for each interface method)
- increased speed of CrawlResults page (no dns lookup any more)
- increased speed of favicon display (removed dns lookup)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8104 6c8d7289-2bf4-0310-a012-ef5d649a1542
- show active/running crawls
- execute crawls (works currently only if API entry is available)
- various smaller fixes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8056 6c8d7289-2bf4-0310-a012-ef5d649a1542
- some tuning for the autotagger (still not perfect)
- /api/ymarks/get_metadata.xml now provides info for crawlstarts
- removed unused code
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@8036 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
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
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
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 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
- 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
YaCy supports now the storage to remote solr indexes.
More federated storage (and search) methods may follow.
The remote index scheme is the same as produced by the SolrCell; see
http://wiki.apache.org/solr/ExtractingRequestHandler
Because this default scheme is used, the default example scheme can be used as solr configuration
This is also the same scheme that solr uses if documents are imported with apache tika.
federated solr storage is switched off by default.
To use this, do the following:
- set federated.service.solr.indexing.enabled = true
- download solr from http://www.apache.org/dyn/closer.cgi/lucene/solr/
- extract the solr (3.1) package, 'cd example' and start solr with 'java -jar start.jar'
- start yacy and then start a crawler. The crawler will fill both, YaCy and solr indexes.
- to check whats in solr after indexing, open http://localhost:8983/solr/admin/
Until now it is not possible to use the solr index to search with YaCy in that solr index.
This functionality is now available for two reasons:
1) to compare the functionality of Solr and YaCy and to compare the search speed
2) to use YaCy as a search appliance for people who need a crawler or other source harvesting methods
that YaCy provides (like dublin core reading, wikimedia dump reading, rss feed reader etc) if people still
want to use solr instead of YaCy.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7654 6c8d7289-2bf4-0310-a012-ef5d649a1542
(directly or indirectly) and it grants a crawl-delay of 0. Then all forced pause mechanisms in YaCy are switched off and the domain is crawled at full speed.
crawl delay values can be assigned to either
- all yacy peers using the user-agent yacybot
- a specific peer with peer name <peer-name>.yacy or
- a specific peer with peer hash <peer-hash>.yacyh
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7639 6c8d7289-2bf4-0310-a012-ef5d649a1542
- extended metadata information in index with geolocalisation
- added display of location in yacydoc and ViewFile
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7629 6c8d7289-2bf4-0310-a012-ef5d649a1542
- cleaned up (removed special code and documentation for 27c3)
- added remote search functions to be used within cora
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7420 6c8d7289-2bf4-0310-a012-ef5d649a1542
- multiple hosts for environment scans can be given (comma-separated)
- each service (ftp, smb, http, https) for the scan can be selected
- the scan result can be accumulated or refreshed each time a network scan is made
- a scheduler was added to repeat a scan and add all found urls to the indexer automatically
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7378 6c8d7289-2bf4-0310-a012-ef5d649a1542
- added a new queue 'noload' which can be filled with urls where it is already known that the content cannot be loaded. This may be because there is no parser available or the file is too big
- the noload queue is emptied with the parser process which indexes the file names only
- the 'start from file' functionality now also reads from ftp crawler
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7368 6c8d7289-2bf4-0310-a012-ef5d649a1542
- working xbel import/export
- exported xbel includes yacy specific metadata but still validates against PUBLIC DTD
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7315 6c8d7289-2bf4-0310-a012-ef5d649a1542
- some refactoring
- working xbel and html import (/api/ymarks/test_import.html)
- working treeview (/api/ymarks/test_treeview.html)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7312 6c8d7289-2bf4-0310-a012-ef5d649a1542
- import HTML (e.g. FF export) via /api/ymarks/import.html
- view your import via /api/ymarks/test.html
- get a xml list via /api/ymarks/get_ymark_list.xml?tags=&folders=
- delete bookmark tables via standard interface /Tables_p.html
it is still very experimental!!
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7299 6c8d7289-2bf4-0310-a012-ef5d649a1542
- split YMarkTables and YMarkIndex in two different classes
- HTML import is working properly
- XBEL import is still broken
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7292 6c8d7289-2bf4-0310-a012-ef5d649a1542
- better crawl star for files paths and smb paths
- added time-out wrapper for dns resolving and reverse resolving to prevent blockings
- fixed intranet scanner result list check boxes
- prevented htcache usage in case of file and smb crawling (not necessary, documents are locally available)
- fixed rss feed loader
- fixes sitemap loader which had not been restricted to single files (crawl-depth must be zero)
- clearing of crawl result lists when a network switch was done
- higher maximum file size for crawler
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7214 6c8d7289-2bf4-0310-a012-ef5d649a1542
Michael Peter Christen