Michael Peter Christen
1addbc792c
use less memory for md5 cache
13 years ago
Michael Peter Christen
8a82609360
- smaller caches to save memory
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- close cloneable iterators to free memory
13 years ago
Michael Peter Christen
ce8d4b87d9
fixes for new eclipse 'Juno' warning 'Resource leak'.
13 years ago
Michael Peter Christen
41c02cb10e
- less restrictions for usage of Table RAM copy
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- new limit to use the table copy (instead of flag): 400MB available. If
less is available, then a copy is never used. If more is available, then
it can be used if there is a remaining space of at least 200MB
- flush caches more often: flush the Digest cache
13 years ago
Michael Peter Christen
ef78f22ee1
performance hack
13 years ago
low012
8776b84c10
*) small fix to make password change function of reconfigureYACY.sh work
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again
13 years ago
Michael Christen
6fecd0db88
one more performance hack to prevent costly md5 computation
13 years ago
Michael Christen
e13441b069
better digest pool size (smaller by default but unlimited)
13 years ago
orbiter
31283ecd07
- added a search option to filter only specific network protocols. i.e. get only results from ftp servers. Just add '/ftp' to your search.
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for example search for "passwd /ftp". This can also be done with /http /https and /smb
- fixed some search throttling processes that should protect your peer against search DoS or strong search load
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7794 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
orbiter
09ba6814c0
- non-blocking word hash computation with dynamic digest object generation (this was important!)
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- (very) small performance enhancement in did-you-mean
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7740 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
orbiter
30aed9824a
moved getBytes() to UTF8.getBytes() to use a default String encoding
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7580 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
low012
3b40b98256
*) set SVN properties
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*) minor changes
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7567 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
orbiter
cb1f49d0f2
replaced all 'new String' with default encoding (missing) or UTF-8 encoding with a String generation method that uses a pre-defined Charset constant for UTF-8. This avoids a cache-lookup for the Charset object using String hashing of the String 'UTF-8'.
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7558 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
orbiter
dec4f36700
- fix for missing favicons in search widgets
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- fix for bad digest/hash computation in case of interrupts to class
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7518 6c8d7289-2bf4-0310-a012-ef5d649a1542
14 years ago
orbiter
0d363a94d7
more performance hacks
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this makes YaCy search results VERY fast for all verify=false search cases
and it enhances the search speed also for all other snippet-fetch cases.
With this change my peer performed 100 Queries Per Second (!!!) while doing 10 queries simultanously (!!!)
in an intranet index of 20000 URLs on my 16-core Mac
Check this yourself by doing:
cd bin
./searchtestmulti.sh
after finishing the run, divide 1000 by the given time per query (which is the qps for one thread)
and then multiply again by 10 (because 10 search threads has been started)
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7231 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
orbiter
570ca577c6
performance hacks
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7129 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
orbiter
dd459281c8
applied code changes that are recommended by PMD
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6563 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
orbiter
d77a8f3b3e
added some modifications recommended by PMD for better performance
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6560 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
orbiter
4431b9767e
added about 450 replacements for printStackTrace() methods to pipe such traces into the log at DATA/LOG/
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6458 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
low012
e77c906673
*) minor changes mainly in comments
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*) added svn:keyword settings for several files
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6451 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
low012
f1740edbf8
*) added skript to change memory settings, password and port (experimental, don't blame me if it messes up your configuration)
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*) minor change in Digest class, added option in main method, might not be optimal yet
git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6450 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago
orbiter
4446acc8cd
moved kelondro order
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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6392 6c8d7289-2bf4-0310-a012-ef5d649a1542
16 years ago