*) will try other ports if YaCy standard ports are not available
*) distinguish between internal and external port (not sure if this
works 100%)
Still to add: propery in config to enter own external port (in case of
manually configured NAT)
attribute in the <a> tag for each crawl. This introduces a lot of
changes because it extends the usage of the AnchorURL Object type which
now also has a different toString method that the underlying
DigestURL.toString. It is therefore not advised to use .toString at all
for urls, just just toNormalform(false) instead.
- Web servers may now deliver YaCy-specific http header field with a
title and keywords. The new http header fields are:
X-YaCy-Media-Title - to be used for media (image, audio, video) titles
X-YaCy-Media-Keywords - to be used for media (image, audio, video)
keywords
- both fields are written to document fields title and keywords and are
searched also during image search.
- to make the usage of arbitrary http header fields (including this new
fields) possible in the /api/push_p.json servlet, a new POST argument is
also introduced to push http header fields. The new POST attribute is
named "responseHeader-X" (where X is the counter). It is allowed to use
this attribute as multi-attribute several times, each can be filled with
a http header line.
- see /api/push_p.html for examples
crawling to the YaCy indexer. Files are uploaded using POST multipart
requests; multiple file uploads are possible as well. Each file has
attached the file date and mime type which is used to get the right
parser for the submitted data. Also an url is submitted which is
assigned to the document.
The CrawlSwitchboard has a new option for default Crawl Profiles which
are assigned dynamically from the new push interface.
*) added JSON support
*) fixed Exception in case of missing parameters
*) renamed parameter for items in "add entry" and "delete entry" from
"entry" to "item" to match term in XML
- added order option to solr queries to be able to retrieve document
lists in specific order, here: link length
- added HyperlinkEdge class which manages the link structure
- integrated the HyperlinkEdge class into clickdepth computation
- extended the linkstructure.json servlet to show also the clickdepth
and other statistic information
- added a servlet api/linkstructure.json which generates a link graph
information in json
- added a javascript link graph renderer hypertree.js using d3 and the
new servlet linkstructure.json
- embedded the new link graph in the crawler monitor and the host
browser
processes in favor of throwaway-processes. The control mechanism does
less often report a 'queue full' message to the busy loop which then
does not perform a long busy waiting; instead all requests are queued
and new loader processes are started if necessary up to a given limit
(as set before)
instead of TreeMaps)
- enhanced memory footprint of database indexes (by introduction of
optimize calls)
- optimize calls shrink the amount of used memory for index sets if they
are not changed afterwards any more
different from normal requests. This happens if the remote solr is
actually a solrCloud; in such cases the luke request returns only the
result of the single solr peer, not the whole cloud.
also done: some refactoring.
orbiter