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Posted to dev@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2015/12/18 11:07:46 UTC
[jira] [Created] (IGNITE-2209) Some query tests fail with
ClassCastException when BinaryMarshaller is enabled.
Vladimir Ozerov created IGNITE-2209:
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Summary: Some query tests fail with ClassCastException when BinaryMarshaller is enabled.
Key: IGNITE-2209
URL: https://issues.apache.org/jira/browse/IGNITE-2209
Project: Ignite
Issue Type: Bug
Components: cache, interop
Affects Versions: ignite-1.4
Reporter: Vladimir Ozerov
Assignee: Vladimir Ozerov
Priority: Critical
Fix For: 1.5
*Problem*
Sample stack trace:
{code}
java.lang.ClassCastException: org.apache.ignite.internal.binary.BinaryObjectImpl cannot be cast to org.apache.ignite.internal.processors.cache.IgniteCacheAbstractQuerySelfTest$ObjectValue
at org.apache.ignite.internal.processors.cache.IgniteCacheAbstractQuerySelfTest.testObjectQueryWithSwap(IgniteCacheAbstractQuerySelfTest.java:574)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:1699)
at org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:116)
at org.apache.ignite.testframework.junits.GridAbstractTest$4.run(GridAbstractTest.java:1637)
at java.lang.Thread.run(Thread.java:745)
{code}
*Steps to reproduce*
1) Set BinaryMarshaller
2) Run IgniteCacheLocalQuerySelfTest
3) Observe failures due to class-cast in the following tests:
- testArray
- testObjectQueryWithSwap
- testComplexType
*Reason*
Unknown; looks like we do not unwrap binary objects in some cases.
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