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General Performance Discussion (read only archive)

Discuss performance issues, tips and best practices throughout the stack -- from the JVM to the application server and web services.
TopicRepliessort iconViewsCreatedLast reply
newbie question on performance 1.4.0 vs 1.5.0
3
219 by m68_1
2006-10-03 04:34
by briand
2006-10-03 08:51
Removing JInternalFrames from the Heap
3
197 by psilberk
2006-08-03 13:49
by bchristi
2006-08-11 12:49
Test scope variables for changes
3
394 by jeremygwa
2006-06-02 20:22
by linuxhippy
2006-06-04 02:28
Win32 java performance enhancement, I think!?
3
220 by jeremygwa
2006-06-02 19:50
by jeremygwa
2006-06-08 18:47
Mapping java threads to Win32 threads?
3
398 by jeremygwa
2006-06-01 02:40
by briand
2006-06-02 07:38
Multi-million hits architecture?
3
185 by sushil_s_j
2006-05-18 02:10
by boris_petrovic
2007-01-10 06:01
How do you use NewDirectByteBuffer?
3
2170 by swpalmer
2006-05-12 18:46
by briand
2006-05-22 13:41
Using built-in jdk tools
3
343 by ateslin
2006-02-20 15:48
by ateslin
2006-02-22 13:22
Auto-detection of number of parallel GC threads
3
2013 by samuelto
2006-02-10 11:43
by tmarble
2006-02-17 06:33
Whats CHA?
3
185 by linuxhippy
2006-02-02 00:25
by linuxhippy
2006-02-07 13:34
Many threads access chat applet, start very slow??
3
336 by nwa001
2006-01-11 18:10
by olsonje
2006-01-12 13:15
How much improvement can be expect in future?
3
227 by linuxhippy
2005-12-04 12:12
by biehl
2005-12-06 06:34
garbage collection in large webapps
3
379 by mpiercejava
2005-11-04 15:59
by mpiercejava
2005-11-08 09:26
creating benchmarks
3
293 by ateslin
2005-11-04 08:15
by eileeny
2005-11-07 12:47
Will be stack-allocation based on escape analysis integrated in Mustang?
3
261 by linuxhippy
2005-08-28 13:01
by linuxhippy
2005-09-28 00:34
Java EE postings (reprised)
3
265 by tmarble
2005-08-15 13:25
by madhukonda
2005-08-22 17:07
Picking a Collection and Design for querying 1G Point objects
4
812 by ennuages
2010-11-17 20:58
by ennuages
2010-11-24 10:07
any way to speed up array access?
4
1169 by mhgrove
2010-11-05 06:59
by linuxhippy
2010-11-10 05:22
ConcurrentMarkSweep not running, only ParNew runs.
4
2365 by manishaga
2010-07-10 09:04
by kcpeppe
2010-11-07 08:52
problematic but infrequent long minor GC pauses
4
906 by cxcgoard
2010-04-06 15:12
by linuxhippy
2010-04-29 10:25
Detecting Garbage Collector Generation
4
303 by volkanh
2010-03-27 11:17
by volkanh
2010-03-28 07:35
JNI Performance?
4
1561 by ted_graham
2009-04-15 07:22
by linuxhippy
2009-04-22 03:36
major gc taking much time in java 1.6
4
671 by coolprashant_nitk
2009-04-08 08:37
by coolprashant_nitk
2009-04-09 10:53
Why not FullGC ?
4
631 by claudio
2009-03-13 10:37
by briand
2009-03-13 12:34
Issues with JFrame increasing in memory
4
491 by jarodwpeters
2008-10-13 17:49
by jarodwpeters
2008-11-19 21:05
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