- added option to set minimum crawl delta for domains in balancer
- added default values to crawl deltas in yacy.init
- added configuration for these deltas in performance queues
- enhanced performance setting computation (more time for indexing queue for a faster flush
- remote crawling is now enabled during local crawling if indexer has space and time for more links
- added database stub for new distributed file system
- refactoring of time computation to get an abstraction level that will be used by a TTL rule in new distributed file system
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4966 6c8d7289-2bf4-0310-a012-ef5d649a1542
- access is granted for localhost users to administration pages by default
- the default setting can be changed in the BasicConfig.html page
- if the BasicConfig page was accessed with post and no password was submitted, a random password is generated
- a headless installation MUST give a password upon first call of the configuration page, otherwise they will not be able to access it again
- if no password is given within 10 minutes after start-up, a random password is generated
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4804 6c8d7289-2bf4-0310-a012-ef5d649a1542
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
- removed tree data type in kelondroHTCache
- added new class kelondroHeap; may be the core for a storage object that will once replace the many-files strategy of kelondroHTCache
- removed compatibility mode in indexRAMRI
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4747 6c8d7289-2bf4-0310-a012-ef5d649a1542
ein 1.6er Target versehentlich zu setzen bedeutet bei automatischer Release-Erzeugung und updates bei Usern,
die nur Java 5 installiert haben (was bei allen Mac-Usern so ist), dass große Teile des Netzes crashen können und manuell
wieder hoch gezogen werden müssen.
Neu-User die mit einem dev-Release Beginnen können mit der intranet-Einstellung gar keine Websuche starten.
Bitte nach einem Commit immer kontrollieren, was man da eingecheckt hat.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4717 6c8d7289-2bf4-0310-a012-ef5d649a1542
- fixed broken downloads (flush was missing)
- different problem handling when download is corrupted
- different default values in yacy.init
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4669 6c8d7289-2bf4-0310-a012-ef5d649a1542
- concurrency for LURL-fetching: this can be done using a concurrent lookup into the separated url databases. Concurrency is possible because there is no IO during lookup. The more LURL-Tables are present, the better is the speedup. More CPUs will increase speed
- because a large number of LURL-lookups are made during crawling (for double-check), the LURL-Lookup speed enhancements enhances also crawling speed
- search speed also profits from LURL-lookup enhancement
- changed some flushing parameters in word index caching which should make better use of large word index caches and should speed up indexing
- removed flush chunksize parameter, because this was only useful for IO path enhancement feature which was removed some weeks ago to prevent blocking and deadlocks during search requests
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4628 6c8d7289-2bf4-0310-a012-ef5d649a1542
- the methods {parsing, semantic analysis (condensing), structure analysis (web structure)} in the serialized indexing path had been made concurrent.
- four BlockingQueues handle concurrency and hand-over of the indexing objects, the last object in the queue is stored into a blockingQueue of maximum size 1 to serialize the process for storage (which uses IO and therefore here should not be deserialized)
- a concurrency of (CPUs + 1) is default. Single-CPU users will profil from the change because large files cannot block the indexing process any more.
- removed the secondary indexing thread, which is superfluous now. Concurrency is default for all users.
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4609 6c8d7289-2bf4-0310-a012-ef5d649a1542
- 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
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