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General Performance Discussion (read only archive)

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Discuss performance issues, tips and best practices throughout the stack -- from the JVM to the application server and web services.
TopicRepliesViewsCreatedsort iconLast reply
Howto track down IO bottlenecks
2
849 by erikvanherck
2007-09-11 06:16
by karunanidhis
2007-10-22 10:39
default SurviorRatio for CMS collector in JDK1.6
2
735 by kumsan76
2007-09-10 08:10
by kumsan76
2007-09-10 14:11
Getting an error while running jmap -heap
2
1454 by kumsan76
2007-09-10 08:08
by miceng
2008-03-15 08:49
Output of jmap -histo
2
1619 by sylver21
2007-08-28 00:04
by sylver21
2007-08-28 13:10
weird performance java/tomcat help consult! after to test my project in tomcat 5.5.23 and jdk 5 update 12 wierd
1
387 by dr_pompeii
2007-08-22 05:32
by briand
2007-08-22 06:20
What is Java?
1
549 by broderick88
2007-08-21 18:23
by linuxhippy
2007-08-22 15:03
Best performing Least Used List
5
435 by byhisdeeds
2007-08-15 19:40
by byhisdeeds
2007-08-18 05:37
socket.getInputStream() more performant than BufferedInputStream?
2
6815 by uvoigt
2007-08-03 01:25
by briand
2007-08-06 09:41
Found it! Speedstep causes increasing efficiency with higher load
1
707 by nigelss
2007-07-29 19:59
by nigelss
2007-07-29 20:00
64-bit double math performance
9
1135 by edwardx21
2007-07-19 15:48
by sumavalluru
2007-09-11 02:12
Collections: ArrayDeque vs. ArrayList
2
10439 by brunomedeiros
2007-07-19 09:18
by brunomedeiros
2007-07-19 10:31
Does browser's java plugin for linux support graphic acceleration ?
4
512 by pitipablo
2007-07-19 03:32
by linuxhippy
2007-07-20 03:20
help me pls?
1
430 by dyinghero
2007-06-28 08:08
by briand
2007-06-28 08:50
Performance difference between Linux & Windows
15
1366 by mipper
2007-06-27 04:15
by krausest1
2007-07-19 01:33
Java Tuning of specific processors. AMD APL ... ACML etc. ?
6
1049 by codingnet
2007-06-26 11:24
by linuxhippy
2007-06-28 09:26
Skip GC regions
2
371 by kumsan76
2007-06-22 13:57
by smoov
2007-06-25 06:57
Determining Optimum Heap size
8
3496 by kumsan76
2007-06-12 09:29
by claudio
2007-07-04 21:32
Timed application
1
350 by hatemelarab
2007-06-08 16:17
by linuxhippy
2007-06-10 13:26
DeflaterOutputStream vs. pure Java implementations?
2
766 by linuxhippy
2007-06-03 14:21
by linuxhippy
2007-06-05 09:08
Should I change from Eclipse to Netbeans just because of the profiler ...
7
668 by jfelrod1960
2007-05-30 14:56
by linuxhippy
2007-05-31 15:57
How to see the hotspotted machine codes or corresponding assembly codes?
1
434 by surfeit
2007-05-28 19:26
by linuxhippy
2007-05-29 02:09
a jvm with an 8GB heap size
8
5294 by philippelocatelli
2007-05-24 03:00
by linuxhippy
2007-05-27 11:05
Problems with GC - BigPauses
6
1332 by javiergalindo
2007-05-21 16:46
by briand
2007-05-29 06:42
Array bound check elimination and HotSpot
3
454 by stuartwi
2007-05-16 11:57
by linuxhippy
2007-05-19 08:47
JTrees and Renderers
2
283 by vitineitor
2007-05-16 01:24
by vitineitor
2007-05-16 03:32
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