[
https://issues.apache.org/jira/browse/OPENJPA-2722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Richard Zowalla resolved OPENJPA-2722.
--------------------------------------
Resolution: Won't Fix
Closing as obsolete during backlog cleanup: No reproducer and an obfuscated,
cut-off stack trace from 2.4.2, so nobody can act on it. Runtime unenhanced
subclassing still exists on master (ManagedClassSubclasser.java:91), so the
case for closing is the lack of usable information, not removed code. Please
reopen if this still happens with OpenJPA 4.x.
> OpenJPA 2.3.0 StackOverflow Error for the entities.
> ---------------------------------------------------
>
> Key: OPENJPA-2722
> URL: https://issues.apache.org/jira/browse/OPENJPA-2722
> Project: OpenJPA
> Issue Type: Question
> Components: Enhance
> Affects Versions: 2.4.2
> Environment: Development Environent
> Reporter: Vishal Jaldawar
> Priority: Major
>
> I am facing StackOverflow error in my application. I am inserting large
> amount of data approx 20000 entities. Around 6 entities are involved with
> different relationship like one to many, many to one, one to one.
> Version: OpenJPA 2.4.2
> # persistence.xml
> <property name="openjpa.RuntimeUnenhancedClasses" value="supported"/>
> <property name="openjpa.DataCache" value="true(CacheSize=1000)"/>
> <property name="openjpa.QueryCache" value="true(CacheSize=1000)" />
> <property name="openjpa.ConnectionProperties"
> value="MaxActive=25,MaxIdle=10,MinIdle=5,MaxWait=60000" />
> # Running it on Tomcat 8.0.43, JDK1.8.0_144
> # Error:
> java.lang.StackOverflowError
> java.security.AccessController.doPrivileged(Native Method)
>
> org.apache.openjpa.enhance.Reflection.getDeclaredField(Reflection.java:280)
> org.apache.openjpa.enhance.Reflection.findField(Reflection.java:259)
>
> org.apache.openjpa.enhance.xx$xxx$xxxxxxx$xx$entity$TableModDPSet$pcsubclass.pcProvideField(Unknown
> Source)
>
> org.apache.openjpa.kernel.StateManagerImpl.provideField(StateManagerImpl.java:3240)
>
> org.apache.openjpa.kernel.SaveFieldManager.isFieldEqual(SaveFieldManager.java:189)
>
> org.apache.openjpa.kernel.StateManagerImpl.dirtyCheck(StateManagerImpl.java:939)
> org.apache.openjpa.kernel.ManagedCache.dirtyCheck(ManagedCache.java:302)
--
This message was sent by Atlassian Jira
(v10.3.26#10030026)
