Commit Graph

18 Commits

Author SHA1 Message Date
danielr
fbe335db73 consistent use of de.anomic.server.serverMemory to get information about memory statistics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4522 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-02 15:42:50 +00:00
orbiter
8c06436c4a removing the error-db upon each time a start-up is made.
This is necessary because the table uses a lot of RAM and the content is never re-used after Start-Up.


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4520 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-03-01 09:44:33 +00:00
orbiter
f7c5ccedc7 more generics
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4301 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-01-06 00:31:26 +00:00
borg-0300
e8d32d9f62 other loglevel
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4195 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-02 16:06:54 +00:00
borg-0300
a5d28785b1 less OOM (works for me)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4194 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-11-02 14:55:46 +00:00
fuchsi
0e1738899f * Complete number localization and provide a more reasonable interface to serverObjects:
- put(key, value) methods are now used if a value added to the map should be kept as it is. Numbers are transformed (but not formatted) to an equivalent String representation.
- putASIS(...) have been removed, now done with simple put(...) (see above).
- puNum(...) can be used for number values which should be stored in a formatted way, either depending on the current locale setting for yacy (default) or in a "none" locale (see javadocs and setLocalize()).
- putHTML(...) escapes special characters into corresponding HTML enities ('<' => '&lt;') which was done with put(...) before and so was called too often, becauses it is necessary only for very few cases. Additionally there is a "forXML" mode which only replaces < > & ".
In short: Use put(...) for almost everything, use putXY(...) if you need some special transformation of the value.
A few bugs have been fixed as well, and there should be a small performance improvement for complex pages with a lot of values.

* added additional Sum/Avg rows to access tracker pages, see http://forum.yacy-websuche.de/viewtopic.php?f=5&t=456
* removed duplicate code (mostly related to the big changes above).

TODO:
- make sure, number formats work as expected _everywhere_, report overseen stuff http://forum.yacy-websuche.de/viewtopic.php?f=5&t=437
- probably a good idea to add special putDate() methods as they are used in many pages and create duplicated formatting code + maybe some centralized handling for memory value formatting.
- further improve the speed of page creation for the WatchCrawler.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4178 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-10-24 21:38:19 +00:00
michitux
25529290ca - 2 small changes in documentation
- hopefully fixed logging of GCs (in order to avoid things like "performed necessary GC, freed 18014398509481565 KB (requested/available/average: 4096 / 1631 / 2957 KB)") with the help of KoH


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3909 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-06-17 19:32:38 +00:00
orbiter
c7a614830a several bugfixes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3899 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-06-15 17:45:49 +00:00
karlchenofhell
e1d809d5f1 - more detailed logging of MEMORY messages
- forced GCs don't contribute to heuristics anymore

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3881 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-06-13 15:03:56 +00:00
karlchenofhell
8bff810d19 - fixed logging output of serverMemory.request()
- don't start up if DATA/yacy.running exists as this is usually a sign of an already started yacy-instance

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3831 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-06-08 12:45:03 +00:00
karlchenofhell
30c3d909b1 - fixed charset problem in ConfigProfil_p.html (use accept-charset="UTF-8" in forms)
- fixed wrong XML output if no peers are known in Network.xml
- simplified parsing of table properties in wikiCode and ZTableToken
- reimplemented GC heuristics. They are needed to constantly ensure that an amount of free memory is available which is higher than Java's max. limit for performing a Full GC (please use serverMemory.request(long, boolean) rather than serverMemory.available(long, boolean) to provide data for averaging over the last GCs)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3793 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-06-05 11:37:19 +00:00
orbiter
b3f97b5c38 git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3735 6c8d7289-2bf4-0310-a012-ef5d649a1542 2007-05-16 17:45:39 +00:00
karlchenofhell
0336480a3e - the maxMemory-fix for the Sun JVM 1.4.2 wrongly also applied to 1.6, thx to NN
- added logging of reducing word-cache (log-level fine)
- disabled memprereq field in PerformanceQueues_p.html, because it is now set by the collections db
- minor changes to ConfigSkins / -Language

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3165 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-01-05 08:00:05 +00:00
orbiter
309accb983 memory control for ymage generation:
the ymageMatrix initializer throws an RuntimeException if there is not
enough memory available to generate a new ymage of wanted size

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2541 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-09-11 07:01:39 +00:00
orbiter
0187c60010 because of a bug in the JRE 1.4.2 there was no memory protection
see http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4686462
this commit fixes the bug by using a memory-computation patch.
All uses of Runtime.maxMemory had been replaced by serverMemory.max
The bug is not present any more in Java 1.5

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2419 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-08-18 01:33:54 +00:00
theli
f95d98142f *) displaying amount of items in the existsIndex caches
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@1679 6c8d7289-2bf4-0310-a012-ef5d649a1542
2006-02-17 11:02:01 +00:00
orbiter
88e3234393 fine-tuning of rci-generation
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@1105 6c8d7289-2bf4-0310-a012-ef5d649a1542
2005-11-18 02:00:25 +00:00
orbiter
495bc8bec6 removed cache-control from low and medium priority caches which reduces memory use and computation overhead
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@774 6c8d7289-2bf4-0310-a012-ef5d649a1542
2005-09-22 20:01:26 +00:00