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Performance
For those obsessed with speed and efficiency
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Performance Forum at JavaRanch
problem in monitoring app with jprofiler, each time getting different time
11 years ago
3 replies
Confusion on Garbage Collection and Memory Consumption
11 years ago
3 replies
Objects expensive to create
11 years ago
5 replies
Does high memory usage in non-heap memory cause slowdown?
11 years ago
3 replies
Logger: use isDebugEnabled/isTraceEnabled or just log?
11 years ago
1 reply
Please Help with Java_OPTS setting
11 years ago
8 replies
Linkedlist vs Queue - what does this comment mean?
11 years ago
1 reply
Program starts to slow down
11 years ago
14 replies
Picked Up Java Options: -Xmx1g -Xms1g
11 years ago
1 reply
Monitor JAVA Heap size runtime.
11 years ago
3 replies
Tomcat Garbage Collection for PS Old Gen
11 years ago
4 replies
Why we have WeakHashMap and not SoftHashMap
11 years ago
4 replies
good place to declare variable
Staff volunteer someone thinks this thread is probably resolved
11 years ago
4 replies
Improve performance
11 years ago
6 replies
java vs c++
11 years ago
2 replies
What is the typical number of java statements run by a servlet?
11 years ago
1 reply
Java heap and Application hang
11 years ago
5 replies
What will happen if the Garbage collection process is running frequently?
11 years ago
3 replies
Jvm command Line Parameters or options
11 years ago
3 replies
Help Locate Cause of Application Slowdown
11 years ago
3 replies
ArrayList without duplicates
11 years ago
23 replies
which is more efficient?
11 years ago
3 replies
Tomcat memory leak identification
11 years ago
2 replies
Analyse large heap dump file
11 years ago
5 replies
Tool for finding Memory Leaks in Java (experiencing OutOfMemoryErrors in 3rd party library)
11 years ago
5 replies
Performance Issue in cache at client side.
11 years ago
3 replies
Threading odd/even
11 years ago
8 replies
Performance concern with Select Query
11 years ago
2 replies
Map<Integer, String> or String[] ?
11 years ago
1 reply
Overuse Java HashMap
Staff volunteer someone thinks this thread is probably resolved
11 years ago
34 replies
Strings - design issue for validation
11 years ago
4 replies
any class that is made up of byte array?
11 years ago
11 replies
Does Monitoring via JConsole add additional overhead to JVM
11 years ago
6 replies
runtime.gc()
11 years ago
3 replies
Memory problem in sun.nio.fs.WindowsDirectoryStream$WindowsDirectoryIterator.acceptEntry or below?
11 years ago
2 replies
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