Monitor Memory and/or Heap Activity Menu (page 122)

Heap Monitor (page 122)

Garbage Collections (page 123)

GC Duration (page 124)

Percentage of Time Spent in Garbage Collection (page 125)

Unfinalized Objects (page 126)

Allocated Object Statistics by Class (page 127)

Allocating Method Statistics (page 128)

Current Live Heap Objects (page 129)

Monitor Threads and/or Locks Menu (page 131)

Thread Histogram (page 131)

Lock Contention (page 133)

Monitor JVM and/or System Activity Menu (page 134)

Method Compilation Count (page 134)

Method Compilation Frequency (page 135)

Percent (%) CPU Utilization (page 136)

Loaded Classes (page 135)

See also:

Monitoring Applications (page 36)

Using the Console (page 93)

Using Visualizer Tool Bars (page 176)

Monitor Code and/or CPU Activity Menu

Java Method HotSpots

Displays a sampling-based estimate of the CPU time consumed by individual Java methods.

Methods are listed from highest to lowest CPU usage by percentage; over a session lifetime; with package, method, and method arguments displayed.

Each method's information is written over a graphical representation of the confidence interval calculated for that method.

118 Using Visualizer Functions

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HP jmeter Software for -UX manual Monitor Code and/or CPU Activity Menu, Java Method HotSpots