Commit Graph

19 Commits

Author SHA1 Message Date
Michael Peter Christen
ad35d9294f added a 'stats' table which records some peer statistics twice every
hour. The table can be shown with
http://localhost:8090/Tables_p.html?table=stats

The entries have the following meaning: 
aM: activeLastMonth
aW: activeLastWeek
aD: activeLastDay
aH: activeLastHour
cC: countConnected (Active Senior)
cD: countDisconnected (Passive Senior)
cP: countPotential (Junior)
cR: count of the RWI entries
cI: size of the index (number of documents)

The entry keys are abbreviated to reduce the space in the table as the
name is written again for every row.

This is the beginning of a 'yacystats' micro-alternative als built-in
function in YaCy. Graphics may follow after some time if enough test
data is available.
2014-09-17 12:54:50 +02:00
Michael Peter Christen
022c6d3ce1 do YaCy p2p connections using a timeout-request which covers the http
request into a separate thread and ignores the furthure result of a
request if that does not answer within the requested time-out. This is a
try to solve a problem with the peer-ping, which hangs whenever a peer
appears to be dead or blocked.
2014-01-19 15:21:23 +01:00
reger
6932aa4d7a use configured admin-username for api calls
- the admin user name can be configured, in apiExec calls the default "admin" username is used. 

TODO: the bin/apicall.sh script should likely take that into account.
2014-01-07 21:26:50 +01:00
orbiter
3cb6c7861f fixed shutdown authenticaton problem 2014-01-06 01:48:54 +01:00
Michael Peter Christen
ed06b5b94b set a realm message to log-in input window which explains that a
password for the account 'admin' can be (re-)set with the script
bin/passwd.sh
2014-01-05 17:43:34 +01:00
Michael Peter Christen
2939b47986 removed non-working realm setting in http client (auth for localhost was
added in previous commit)
2014-01-05 15:04:18 +01:00
Michael Peter Christen
5e31bad711 - the webgraph shall store all links which appear on a web page and not
all unique links! This made it necessary, that a large portion of the
parser and link processing classes must be adopted to carry a different
type of link collection which carry a property attribute which are
attached to web anchors.
- introduction of a new URL class, AnchorURL
- the other url classes, DigestURI and MultiProtocolURI had been renamed
and refactored to fit into a new document package schema, document.id
- cleanup of net.yacy.cora.document package and refactoring
2013-09-15 00:30:23 +02:00
Michael Peter Christen
765943a4b7 Redesign of crawler identification and robots steering. A non-p2p user
in intranets and the internet can now choose to appear as Googlebot.
This is an essential necessity to be able to compete in the field of
commercial search appliances, since most web pages are these days
optimized only for Google and no other search platform any more. All
commercial search engine providers have a built-in fake-Google User
Agent to be able to get the same search index as Google can do. Without
the resistance against obeying to robots.txt in this case, no
competition is possible any more. YaCy will always obey the robots.txt
when it is used for crawling the web in a peer-to-peer network, but to
establish a Search Appliance (like a Google Search Appliance, GSA) it is
necessary to be able to behave exactly like a Google crawler.
With this change, you will be able to switch the user agent when portal
or intranet mode is selected on per-crawl-start basis. Every crawl start
can have a different user agent.
2013-08-22 14:23:47 +02:00
Roland Haeder
841a28ae76 Added 'final' for all exception blocks as this helps the Java compiler
to optimize memory usage

Conflicts:
	source/net/yacy/search/Switchboard.java
2013-07-17 18:31:30 +02:00
Michael Peter Christen
5878c1d599 - refactoring of log to ConcurrentLog:
jdk-based logger tend to block
at java.util.logging.Logger.log(Logger.java:476) in concurrent
environments. This makes logging a main performance issue. To overcome
this problem, this is a add-on to jdk logging to put log entries on a
concurrent message queue and log the messages one by one using a
separate process.
- FTPClient uses the concurrent logging instead of the log4j logger
2013-07-09 14:28:25 +02:00
Michael Peter Christen
1b102d98d8 - added index deletion to index administration submenu
- added index deletion processes to the process scheduler/recorder
2013-04-30 02:11:28 +02:00
Michael Peter Christen
762b687e47 extended the serverObjects to be able to hold multipel values for a
single key. This is done using the solr class MultiMapSolrParams. That
class is needed in the OpensearchResultWriter to get multiple facet
requests.
2013-02-11 22:12:15 +01:00
Michael Peter Christen
9e4033f229 fix for event starter: delete start time when event is removed 2012-12-22 21:16:22 +01:00
Michael Peter Christen
99271ffd13 copy work tables from defaults/data/work if exist there and not in
DATA/WORK
This can be used to create start-up behavior work scripts in the
api.bheap table
2012-12-22 20:54:05 +01:00
Michael Peter Christen
24c9bb35f7 extended the Scheduler: introduced scheduled events
- an event type (once, regular) can be selected
- for this event type, a fixed time can be selected. This may be either
directly after startup or at one of the full hours at a day (==25
options)
The main point about this feature is the opportunity to start an action
directly after startup. That makes it possible to create YaCy
distributions which, after started at the first time, start to index
parts of the intranet/internet by itself.
2012-12-22 16:27:14 +01:00
Michael Peter Christen
a33e2742cb - removed unnecessary synchronized and deadlock in crawler
- removed problem with monitoring object on Balancer.wait
- added missing user agent settings
2012-10-28 19:56:02 +01:00
Michael Peter Christen
5f0ab25382 removed the option to prevent removal of & parts inside of the
MultiProtocolURI during normalform computation because that should
always be done and also be done during initialization of the
MultiProtocolURI Object. The new normalform method takes only one
argument which should be 'true' unless you know exactly what you are
doing.
2012-10-10 11:46:22 +02:00
Michael Peter Christen
8219a445f3 refactoring 2012-09-21 16:46:57 +02:00
Michael Peter Christen
00c1c777fa refactoring 2012-09-21 15:48:16 +02:00