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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.
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Why Escape Analysis is deactivated in jvm 6u18 ??
2
321 by sfaxianovic
2010-05-19 03:28
by sfaxianovic
2010-05-19 06:59
Java ThreadLocal and JNI
1
583 by webautomator
2010-04-18 05:54
by linuxhippy
2010-04-18 13:54
problematic but infrequent long minor GC pauses
4
906 by cxcgoard
2010-04-06 15:12
by linuxhippy
2010-04-29 10:25
Why jboss5.1 is so slow on solaris 10?
18
4807 by xiangyingbing
2010-04-01 18:41
by wozza.xing
2012-06-20 13:26
Garbage collector kills my thread and RMI server, please help !
2
591 by shoom013
2010-03-28 15:09
by shoom013
2010-03-30 15:47
Detecting Garbage Collector Generation
4
303 by volkanh
2010-03-27 11:17
by volkanh
2010-03-28 07:35
Best parameters on 32bit windows
1
795 by goatcreek
2010-03-23 01:36
by sfaxianovic
2010-04-21 07:49
Socket Performance on Windows
3
936 by jeffreylyon
2010-02-11 18:13
by sowmyacrao
2010-04-20 23:34
Performance techniques/library
3
295 by taotree
2010-01-18 10:52
by nancy05
2010-01-18 18:19
Debugging G1 GC
5
794 by jfk321
2010-01-13 10:01
by sevenm
2010-04-09 05:49
how to solve this problem??help!
1
226 by javanat
2009-12-07 10:52
by linuxhippy
2009-12-08 07:45
How can CMS be so slow
1
381 by hansp
2009-10-01 08:12
by uvoigt
2009-12-07 02:56
Is this graphs are for normal performance or the app leaking the memory ?!!
2
224 by mazedev
2009-09-29 19:20
by mazedev
2010-01-12 18:29
How does Java decide between Heap and Stack?
2
378 by hman007
2009-09-29 11:42
by hman007
2009-09-29 16:36
Getting worng object in cluster env
1
318 by rajuuser
2009-09-04 00:41
by walterln
2009-09-04 02:26
floating point constants question
1
415 by thepigs
2009-08-31 23:11
by mthornton
2009-09-02 08:50
Java Performs well on more load
14
343 by vaghelarajesh
2009-07-09 04:21
by vaghelarajesh
2009-07-15 11:36
High young generation collection time and continously increasing trend
3
542 by jainna
2009-07-09 03:55
by ijuma
2009-07-11 01:40
High CPU utilization
1
411 by zorbaz
2009-07-07 14:33
by linuxhippy
2009-07-07 15:02
Sharing a global Statement vs creating a new one each time
1
224 by dma02
2009-07-03 00:39
by linuxhippy
2009-07-07 08:29
About ParallelOldGC
9
997 by cytchiu
2009-06-25 03:16
by peter__lawrey
2009-06-26 14:14
About JVM setting
1
1499 by cytchiu
2009-06-25 03:07
by nagee
2009-09-08 00:25
Terrible JDK 1.6 debugger performance
3
468 by maartenc
2009-06-25 01:20
by peter__lawrey
2009-06-26 14:16
Problems with memory use, many large files
3
378 by rossputin
2009-06-21 14:34
by peter__lawrey
2009-06-22 15:11
Any way to know current EDT queue size
2
823 by cmelnick
2009-06-16 13:03
by p_a_harvey
2009-06-16 23:06
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