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Bug ID: 7180240 Disable alternative string hashing by default
7180240 : Disable alternative string hashing by default

Details
Type:
Enhancement
Submit Date:
2012-06-27
Status:
Closed
Updated Date:
2012-07-11
Project Name:
JDK
Resolved Date:
2012-07-11
Component:
core-libs
OS:
generic
Sub-Component:
java.util
CPU:
generic
Priority:
P1
Resolution:
Fixed
Affected Versions:
7u6
Fixed Versions:
7u6

Related Reports
Relates:
JDK-7180621 - fix broken threshold value in 7180240

Sub Tasks

Description
Compatibility concerns with the changes to string hashing have concluded that the feature will be included in 7u6 but disabled by default.

Comments
WORK AROUND

http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/a73386183d31
2012-06-28 
EVALUATION

Adjust threshold to max capacity. Users can still enable feature by use of jdk.map.althashing.threshold system property
2012-06-27 
SUGGESTED FIX

http://cr.openjdk.java.net/~mduigou/7180240/0/
2012-06-27


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