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https://issues.apache.org/jira/browse/GEODE-4573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16354837#comment-16354837
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Eric Shu commented on GEODE-4573:
---------------------------------
There is another workaround besides the setting property
-Dgemfire.restoreSetOperationTransactionBehavior=true. One can do an operation
(like a region.get() etc) in the JTA before doing the query to avoid this
ClassCastException issue.
Fix will be ready in the next release.
> Query execution within a transaction (JTA) produces a ClassCastException in
> version 1.4.0
> -----------------------------------------------------------------------------------------
>
> Key: GEODE-4573
> URL: https://issues.apache.org/jira/browse/GEODE-4573
> Project: Geode
> Issue Type: Bug
> Components: transactions
> Affects Versions: 1.4.0
> Reporter: Vadim Lotarev
> Assignee: Eric Shu
> Priority: Major
>
> The stack trace is like that:
> {code:java}
> Caused by: java.lang.ClassCastException:
> org.apache.geode.internal.cache.TXEntry cannot be cast to
> org.apache.geode.internal.cache.LocalRegion$NonTXEntry
> at
> org.apache.geode.internal.cache.EntriesSet$EntriesIterator.moveNext(EntriesSet.java:179)
> at
> org.apache.geode.internal.cache.EntriesSet$EntriesIterator.<init>(EntriesSet.java:118)
> at org.apache.geode.internal.cache.EntriesSet.iterator(EntriesSet.java:83)
> at
> org.apache.geode.cache.query.internal.ResultsCollectionWrapper.iterator(ResultsCollectionWrapper.java:184)
> at org.apache.geode.cache.query.internal.QRegion.iterator(QRegion.java:244)
> at
> org.apache.geode.cache.query.internal.CompiledSelect.doNestedIterations(CompiledSelect.java:834)
> at
> org.apache.geode.cache.query.internal.CompiledSelect.doIterationEvaluate(CompiledSelect.java:701)
> at
> org.apache.geode.cache.query.internal.CompiledSelect.evaluate(CompiledSelect.java:545)
> at
> org.apache.geode.cache.query.internal.CompiledSelect.evaluate(CompiledSelect.java:55)
> at
> org.apache.geode.cache.query.internal.DefaultQuery.executeUsingContext(DefaultQuery.java:557)
> at
> org.apache.geode.cache.query.internal.DefaultQuery.execute(DefaultQuery.java:384)
> {code}
> When property {{-Dgemfire.restoreSetOperationTransactionBehavior=true}} is
> set than everything works without errors.
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