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https://issues.apache.org/jira/browse/UIMA-5097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15854023#comment-15854023
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Richard Eckart de Castilho commented on UIMA-5097:
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[~schor] After downgrading uimaFIT to uimaj-core 2.9.0 (as I would like to ramp
up towards a release), I am again hitting this problem. Is there any way I
could work around this in uimaFIT code? Or do you plan to do a uimaj-sdk
release soon?
> Current component info on CAS not reset
> ---------------------------------------
>
> Key: UIMA-5097
> URL: https://issues.apache.org/jira/browse/UIMA-5097
> Project: UIMA
> Issue Type: Bug
> Components: Core Java Framework
> Reporter: Richard Eckart de Castilho
> Assignee: Marshall Schor
> Fix For: 3.0.0SDK-alpha, 2.10.0SDK
>
> Attachments: UIMA5097SuiteTest.java
>
>
> uimaFIT tests re-use a single CAS which is stored in a thread-local variable
> and reset that CAS between unit tests. Apparently there was some change which
> causes the Sofa-mapping information - or more specifically the current
> component info from which that mapping is obtained - to not be reset anymore.
> The problem only appears when running all uimafit-core tests jointly in one
> JVM, e.g. from Eclipse.
> Initial hypothesis which proved to be wrong:
> There may be a bug that might be related to the UimaContextHolder not being
> cleaned up probably (probably in case of some kind of failure).
> The problem appears when running the uimafit-core tests in Eclipse. Here all
> tests run in the same JVM instance which allows "global" information like
> thread locals to be carried over between unit tests.
> Then running all tests and when the `ViewCreatorAnnotatorTest` runs before
> the `SimplePipelineTest`, then the deserialization of an XMI file fails
> because `_InitialView` is still mapped to `myView` in the UIMA context.
> Debugging yields that the UIMAContext in use for the SimplePipelineTest
> apparently still belongs to the `ViewCreatorAnnotatorTest` because the
> *mQualifiedContextName* is
> `/org.apache.uima.fit.component.ViewCreatorAnnotatorTest$SofaAwareAnnotator/`
> This hypothesis was wrong: checked it by verifying that
> UimaContextHolder.getContext() is null before and after each unit test.
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