[jboss-jira] [JBoss JIRA] (JBRULES-3534) DSL expander causes a StackOverflowError on Solaris

[Mario Fusco (JIRA)]

Mario Fusco created JBRULES-3534:
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             Summary: DSL expander causes a StackOverflowError on Solaris
                 Key: JBRULES-3534
                 URL: https://issues.jboss.org/browse/JBRULES-3534
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
            Reporter: Mario Fusco
            Assignee: Mario Fusco


When running Drools unit tests on Solaris with Sun JDK 6, the following test throws a SOE:

org.drools.jsr94.rules.StatefulRuleSessionTest.testContainsObject

java.lang.StackOverflowError
	at java.util.regex.Pattern$Loop.match(Pattern.java:4275)
	at java.util.regex.Pattern$GroupTail.match(Pattern.java:4227)
	at java.util.regex.Pattern$BranchConn.match(Pattern.java:4078)
	at java.util.regex.Pattern$CharProperty.match(Pattern.java:3345)
	at java.util.regex.Pattern$Branch.match(Pattern.java:4114)
	at java.util.regex.Pattern$GroupHead.match(Pattern.java:4168)
	at java.util.regex.Pattern$Loop.match(Pattern.java:4295)
...

Turns out this is because of a bug in Sun JDK that will never be fixed:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5050507

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