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https://issues.jboss.org/browse/DROOLS-904?page=com.atlassian.jira.plugin...
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Davide Sottara updated DROOLS-904:
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Description:
Trait proxy classes are created lazily at runtime when a trait is instantiated for the
first time.
Deserializing a previously persisted session containing a proxy instance requires the
proxy class to be available to the KieBase's project class loader by the time the
session is
restored. However, a freshly recreated KieBase for the purpose of restoring a session
will
not have the proper classes loaded.
Note: to date, existing serialization tests reuse the same KieBase, thus not showing the
issue.
was:
Trait proxy classes are created lazily at runtime when a trait is instantiated for the
first time.
Deserializing a previously persisted session containing a proxy instance requires the
proxy class to be available to the KieBase's project class loader by the time the
session is
restored. However, a freshly recreated KieBase for the purpose of restoring a session
will
not have the proper classes loaded.
The proxy class bytecode is deserialized correctly (in JavaDialectRuntimeData), but
not loaded by the PCL in a timely fashion.
Note: to date, existing serialization tests reuse the same KieBase, thus not showing the
issue.
Trait proxy classes are not reloaded on persistent session
deserialization
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Key: DROOLS-904
URL:
https://issues.jboss.org/browse/DROOLS-904
Project: Drools
Issue Type: Bug
Components: core engine
Affects Versions: 5.5.0.Final, 5.6.0.Final, 6.0.0.Final, 6.0.1.Final, 6.1.0.Final,
6.2.0.Final, 6.3.0.CR1, 6.3.0.CR2
Reporter: Davide Sottara
Assignee: Davide Sottara
Priority: Blocker
Trait proxy classes are created lazily at runtime when a trait is instantiated for the
first time.
Deserializing a previously persisted session containing a proxy instance requires the
proxy class to be available to the KieBase's project class loader by the time the
session is
restored. However, a freshly recreated KieBase for the purpose of restoring a session
will
not have the proper classes loaded.
Note: to date, existing serialization tests reuse the same KieBase, thus not showing the
issue.
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