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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.
TopicRepliesViewsCreatedLast replysort icon
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
Terrible JDK 1.6 debugger performance
3
467 by maartenc
2009-06-25 01:20
by peter__lawrey
2009-06-26 14:16
About ParallelOldGC
9
997 by cytchiu
2009-06-25 03:16
by peter__lawrey
2009-06-26 14:14
Problems with memory use, many large files
3
378 by rossputin
2009-06-21 14:34
by peter__lawrey
2009-06-22 15:11
Are there release notes for JDK1.6.0_u14p (javase performance release)?
5
295 by centralpark99
2009-06-15 06:34
by centralpark99
2009-06-22 14:23
G1 benchmarks
5
403 by linuxhippy
2009-05-30 06:36
by peter__lawrey
2009-06-20 23:40
Any way to know current EDT queue size
2
822 by cmelnick
2009-06-16 13:03
by p_a_harvey
2009-06-16 23:06
OOME under low and heavy load!!!
2
760 by nizanh
2009-06-15 07:16
by linuxhippy
2009-06-16 08:01
Garbage collector frequent fullGC on 60G allocated RAM
3
488 by korff
2009-06-10 08:44
by linuxhippy
2009-06-11 03:56
Abnormal GC Pauses - Upwards of 2 minutes.
1
451 by jvermast
2009-06-08 11:26
by peter__lawrey
2009-06-08 14:50
JAXB Marshalling and UnMarshalling xml ( Performance )
2
1315 by sangureddy
2009-05-24 22:36
by sangureddy
2009-05-29 06:49
Can such operation be tuned?
12
296 by ixanos
2009-05-25 08:34
by ixanos
2009-05-27 00:50
Socket - Socket communication unbelievable slow
3
2342 by prontector
2009-05-20 14:39
by prontector
2009-05-21 14:20
Questions on understanding Full GC Cycles.
6
989 by sumit_only
2009-04-30 06:14
by sumit_only
2009-05-21 02:54
Best method for reading and writing files
9
772 by byhisdeeds
2007-12-17 06:35
by 3dfan
2009-05-21 01:38
Memory areas contributing to the real memory footprint
8
497 by st10470
2008-06-30 02:09
by 3dfan
2009-05-21 01:36
Why is Java on my server 8x slower than on my laptop
2
295 by ghadjiyiannis
2009-05-14 04:50
by ghadjiyiannis
2009-05-15 05:39
design issue
1
226 by ractoc
2009-05-11 05:10
by peter__lawrey
2009-05-11 12:32
Determining memory consumption of web application
3
607 by brausepaul
2009-05-05 10:27
by linuxhippy
2009-05-10 06:19
ThreadState during GC
2
358 by rwillie6
2009-04-28 10:41
by fred34
2009-04-29 16:08
Disable JIT for a method
1
418 by biscotte
2009-04-29 02:04
by biscotte
2009-04-29 05:35
too much 'system time' on java/linux webapp
1
486 by eoster
2009-04-25 00:28
by eoster
2009-04-26 05:33
Measuring the memory usage of a algorithm
3
961 by mortennobel
2009-04-25 07:47
by peter__lawrey
2009-04-25 08:50
Which CRM system has the best Search capability?
2
336 by lisaanderson
2009-02-24 01:44
by donjoaoresort
2009-04-25 01:11
Bad performance when moving from 1.5 to 1.6 with GC as ConcMarkSweepGC
5
843 by sbaronia
2009-04-22 14:19
by linuxhippy
2009-04-23 12:14
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