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https://issues.apache.org/jira/browse/ARIES-1162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14194743#comment-14194743
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Christian Schneider commented on ARIES-1162:
--------------------------------------------
Applied the patch with a small change of not calling setupManager:
diff --git
a/jpa/jpa-container/src/main/java/org/apache/aries/jpa/container/impl/PersistenceBundleManager.java
b/jpa/jpa-container/src/main/java/org/apache/aries/jpa/container/impl/PersistenceBundleManager.java
index 1334f6e..6bf4497 100644
---
a/jpa/jpa-container/src/main/java/org/apache/aries/jpa/container/impl/PersistenceBundleManager.java
+++
b/jpa/jpa-container/src/main/java/org/apache/aries/jpa/container/impl/PersistenceBundleManager.java
@@ -284,11 +284,16 @@
EntityManagerFactoryManager mgr = (EntityManagerFactoryManager) object;
//If the bundle was updated we need to destroy it and re-initialize
//the EntityManagerFactoryManager
- if(event != null && event.getType() == BundleEvent.UPDATED) {
+ //If the bundle becomes unresolved we need to destroy persistenceUnits,
since they
+ //keep a reference to bundle classloader which has wiring m_isDisposed set
to true
+ //this occurs when Karaf BundleWatcher is used.
+ if(event != null && (event.getType() == BundleEvent.UPDATED ||
event.getType() == BundleEvent.UNRESOLVED)) {
mgr.destroy();
persistenceUnitFactory.destroyPersistenceBundle(ctx, bundle);
- //Don't add to the managersAwaitingProviders, the setupManager will do it
- setupManager(bundle, mgr, true);
+ if (event.getType() == BundleEvent.UPDATED) {
+ //Don't add to the managersAwaitingProviders, the setupManager will
do it
+ setupManager(bundle, mgr, true);
+ }
} else {
try {
boolean reassign;
> Persistence Units neet to be destroyed when bundle becomes unresolved
> ----------------------------------------------------------------------
>
> Key: ARIES-1162
> URL: https://issues.apache.org/jira/browse/ARIES-1162
> Project: Aries
> Issue Type: Bug
> Components: JPA
> Reporter: Konstantin Pelykh
> Attachments: persistentUnits_are_not_destroyed.patch
>
>
> This problem occurs when BundleWatcher is used.
> When bundle is updated, its wiring becomes disposed, and UNRESOLVED event is
> fired. PersistenceBundleManager needs to remove associated persistence units.
> patch is attached
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