[jboss-jira] [JBoss JIRA] Updated: (JBRULES-1348) Incorrect hash code calculation for character attributes in alpha hashing optimization

[Edson Tirelli (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBRULES-1348?page=all ]

Edson Tirelli updated JBRULES-1348:
-----------------------------------

    Workaround Description: 
Set a high threshold value for hashing, either using the API:

        RuleBaseConfiguration conf = new RuleBaseConfiguration();
        conf.setAlphaNodeHashingThreshold( 999 );
        RuleBase base = RuleBaseFactory.newRuleBase( conf );

Or by setting the system property:

       drools.alphaNodeHashingThreshold = 999


> Incorrect hash code calculation for character attributes in alpha hashing optimization
> --------------------------------------------------------------------------------------
>
>                 Key: JBRULES-1348
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1348
>             Project: JBoss Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Reteoo
>    Affects Versions: 4.0.3
>            Reporter: Edson Tirelli
>         Assigned To: Edson Tirelli
>             Fix For: 4.0.4, 4.1.0
>
>
> Alpha hashing is incorrect calculating hash codes for character attributes.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira