United StatesChange Country, Oracle Worldwide Web Sites Communities I am a... I want to...
Bug ID: JDK-7188176 The JVM should differentiate between T and M series and adjust GC ergonomics
JDK-7188176 : The JVM should differentiate between T and M series and adjust GC ergonomics

Details
Type:
Enhancement
Submit Date:
2012-07-31
Status:
Resolved
Updated Date:
2013-04-30
Project Name:
JDK
Resolved Date:
2012-09-24
Component:
hotspot
OS:
solaris
Sub-Component:
gc
CPU:
sparc
Priority:
P3
Resolution:
Fixed
Affected Versions:
8
Fixed Versions:
hs25 (b03)

Related Reports
Backport:
Backport:
Backport:
Backport:
Backport:
Relates:

Sub Tasks

Description
The JVM should differentiate between T and M series hardware.  Especially since the number of cores and sockets will vary, tunings should vary based on the hardware.  GC threads especially.

                                    

Comments
EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/3a327d0b8586
                                     
2012-09-24
URL:   http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/3a327d0b8586
User:  kvn
Date:  2012-09-28 19:34:46 +0000

                                     
2012-09-28
URL:   http://hg.openjdk.java.net/hsx/hsx25/hotspot/rev/3a327d0b8586
User:  amurillo
Date:  2012-09-28 22:30:08 +0000

                                     
2012-09-28



Hardware and Software, Engineered to Work Together