[JDK-7164977] Performance drop using 1GB pages with JDK 7 - Java Bug System

Type: Enhancement
Resolution: Duplicate
Priority: P3
Fix Version/s: None
Affects Version/s: solaris_11u1
Component/s: hotspot
Labels:
- SAE

Subcomponent:
compiler
CPU:

x86
OS:

solaris_11

Measured a 4% performance drop using 1GB pages with JDK 7u2 while running the SPECjEnterprise2010 benchmark on the X4170 M3.

duplicates

JDK-6677036 investigate mapping the code cache with large pages on linux

Closed

Assignee:: Tobias Hartmann

Reporter:: Kevin Kelly (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2012-04-27 09:22

Updated:: 2017-01-25 06:26

Resolved:: 2017-01-25 06:26

Imported:: 17/Sep/12 1:27 AM

Indexed:: 19/Jul/12 6:25 PM