JDK-8005989 : The default value for MaxNewSize should be less than or equal to MaxHeapSize
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • Submitted: 2013-01-10
  • Updated: 2013-09-24
  • Resolved: 2013-09-24
Related Reports
Duplicate :  
JDK-7057939 - jmap shows MaxNewSize=4GB when Java is using parallel collector
Description
The default value for the flag MaxNewSize should be less than or equal to the value of MaxHeapSize.
Currently, the default value is max_uintx.
Comments
The fix for JDK-7057939 will make sure that MaxNewSize always have a valid value after flag initialization. The default value is still max_uintx but this just means that it will be set by the ergonomics.
24-09-2013