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#email-banner { padding: 8px 8px 0 8px !important; }
#email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
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}
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<img id="email-avatar" src="https://hibernate.onjira.com/secure/useravatar?avatarId=10162" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
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<a class="user-hover" rel="kai.moritz" id="email_kai.moritz" href="https://hibernate.onjira.com/secure/ViewProfile.jspa?name=kai.moritz" style="color:#6c797f;">Kai Moritz</a>
created <img src="https://hibernate.onjira.com/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HSEARCH-1260'>HSEARCH-1260</a>
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<a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HSEARCH-1260'><strong>LazyInitializationException while indexing</strong></a>
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<strong style="font-weight:normal;color:#505050;">Issue Type:</strong>
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<img src="https://hibernate.onjira.com/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> Bug
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<strong style="font-weight:normal;color:#505050;">Affects Versions:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
4.1.1.Final </td>
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<strong style="font-weight:normal;color:#505050;">Assignee:</strong>
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Unassigned </td>
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<strong style="font-weight:normal;color:#505050;">Attachments:</strong>
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allbridge.zip </td>
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<strong style="font-weight:normal;color:#505050;">Components:</strong>
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engine </td>
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<strong style="font-weight:normal;color:#505050;">Created:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
15/Jan/13 10:33 AM
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<strong style="font-weight:normal;color:#505050;">Description:</strong>
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<p style='margin-top:0;margin-bottom:10px;'>I am not sure, if you consider this as a bug or as invalid usage.<br/>
But in my view (the view of a user) it is clearly a bug.</p>
<p style='margin-top:0;margin-bottom:10px;'>I have implemented a custom bridge, that collects all fields of associated classes, that are named "ALL". The goal is, to create an all-field, that spans the parent-class and all its associated classes.</p>
<p style='margin-top:0;margin-bottom:10px;'>The custom bridge works fine for all "normal" fields of the parent class and the first associated class.</p>
<p style='margin-top:0;margin-bottom:10px;'>But if the associated class contains another associated class, a LazyInitializationException is raised, when indexing with MassIndexer.startAndWait():</p>
<p style='margin-top:0;margin-bottom:10px;'>HSEARCH000116: Unexpected error during MassIndexer operation<br/>
org.hibernate.search.bridge.BridgeException: Exception while calling bridge#set<br/>
class: de.juplo.allbridge.test.b.Foo<br/>
path: bar<br/>
at org.hibernate.search.bridge.util.impl.ContextualExceptionBridgeHelper.buildBridgeException(ContextualExceptionBridgeHelper.java:97)<br/>
at org.hibernate.search.bridge.util.impl.ContextualExceptionBridgeHelper$OneWayConversionContextImpl.set(ContextualExceptionBridgeHelper.java:126)<br/>
at org.hibernate.search.engine.spi.DocumentBuilderIndexedEntity.buildDocumentFields(DocumentBuilderIndexedEntity.java:533)<br/>
at org.hibernate.search.engine.spi.DocumentBuilderIndexedEntity.getDocument(DocumentBuilderIndexedEntity.java:478)<br/>
at org.hibernate.search.engine.spi.DocumentBuilderIndexedEntity.createAddWork(DocumentBuilderIndexedEntity.java:401)<br/>
at org.hibernate.search.batchindexing.impl.EntityConsumerLuceneWorkProducer.index(EntityConsumerLuceneWorkProducer.java:172)<br/>
at org.hibernate.search.batchindexing.impl.EntityConsumerLuceneWorkProducer.indexAllQueue(EntityConsumerLuceneWorkProducer.java:132)<br/>
at org.hibernate.search.batchindexing.impl.EntityConsumerLuceneWorkProducer.run(EntityConsumerLuceneWorkProducer.java:102)<br/>
at org.hibernate.search.batchindexing.impl.OptionallyWrapInJTATransaction.run(OptionallyWrapInJTATransaction.java:112)<br/>
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)<br/>
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)<br/>
at java.lang.Thread.run(Thread.java:679)<br/>
Caused by: org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: de.juplo.allbridge.test.b.Bar.foobars, no session or session was closed<br/>
at org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:393)<br/>
at org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:385)<br/>
at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:378)<br/>
at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:112)<br/>
at org.hibernate.collection.internal.PersistentSet.toString(PersistentSet.java:326)<br/>
at de.juplo.allbridge.AllBridge.handleField(AllBridge.java:185)<br/>
at de.juplo.allbridge.AllBridge.recursion(AllBridge.java:106)<br/>
at de.juplo.allbridge.AllBridge.set(AllBridge.java:65)<br/>
at org.hibernate.search.bridge.util.impl.ContextualExceptionBridgeHelper$OneWayConversionContextImpl.set(ContextualExceptionBridgeHelper.java:123)<br/>
... 10 more</p>
<p style='margin-top:0;margin-bottom:10px;'>I suspect, that the Exception might also be thrown, when indexing an not fully initalized entity asynchronously.</p>
<p style='margin-top:0;margin-bottom:10px;'>Nevertheless, the little project in the attachement calls MassIndexer.startAndWait() to demonstrate the issue.</p>
<p style='margin-top:0;margin-bottom:10px;'>This bug might be related to <a href="https://hibernate.onjira.com/browse/HSEARCH-689">https://hibernate.onjira.com/browse/HSEARCH-689</a></p>
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<strong style="font-weight:normal;color:#505050;">Project:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a style="color:#6c797f;" href="https://hibernate.onjira.com/browse/HSEARCH">Hibernate Search</a>
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<strong style="font-weight:normal;color:#505050;">Labels:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
hibernate
search
massIndexer
indexing
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<strong style="font-weight:normal;color:#505050;">Priority:</strong>
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<img src="https://hibernate.onjira.com/images/icons/priority_major.gif" height="16" width="16" border="0" align="absmiddle" alt="Major"> Major
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<strong style="font-weight:normal;color:#505050;">Reporter:</strong>
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<td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
<a class="user-hover" rel="kai.moritz" id="email_kai.moritz" href="https://hibernate.onjira.com/secure/ViewProfile.jspa?name=kai.moritz" style="color:#6c797f;">Kai Moritz</a>
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