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Performance tuning jvm

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P
Prem Kuppumani

This presentation was given to the system adminstration team to give them an idea of how GC works and what to look for when there is abottleneck and troubles.

Technologie
1  sur  22
[object Object],[object Object],[object Object]
JAVA JVM BASICS ,[object Object],[object Object],[object Object],[object Object],[object Object]
JAVA object ,[object Object],[object Object],[object Object]
Fundamentals and Terminology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
GC Algorithms. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Generational GC ,[object Object],[object Object],[object Object],[object Object],[object Object]
Minor and Major GC ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM GC Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM GC Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM GC Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM GC Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM GC Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JVM OS related tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
GC Log ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],STW STW CMSScheduleRemarkEdenSizeThreshold CMSScheduleRemarkEdenPenetration
Diagnostic approach ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagnostic approach (cont…) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],young Entire heap
Diagnostic approach (cont…) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagnostic approach (cont…) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Tuning guidelines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Coarse tuning shortcuts and tips ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Brain dump Tuning Tips ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Summary & Refs & Resources ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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