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Posted to issues@ignite.apache.org by "Denis Magda (JIRA)" <ji...@apache.org> on 2015/10/12 17:32:05 UTC

[jira] [Comment Edited] (IGNITE-1272) PortableMarshaller: issues when different class loaders are used

    [ https://issues.apache.org/jira/browse/IGNITE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14953217#comment-14953217 ] 

Denis Magda edited comment on IGNITE-1272 at 10/12/15 3:31 PM:
---------------------------------------------------------------

Fixed and reworked the rest of the test that are mentioned in this ticket except 7 failing tests from newly added Compute Test Suite.

These tests are not critical and should be reviewed and fixed separately.


was (Author: dmagda):
Fixed and reworked the test of the test that are mentioned in this ticket except 7 failing tests from newly added Compute Test Suite.

These tests are not critical and should be reviewed and fixed separately.

> PortableMarshaller: issues when different class loaders are used
> ----------------------------------------------------------------
>
>                 Key: IGNITE-1272
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1272
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: ignite-1.4
>            Reporter: Denis Magda
>            Assignee: Denis Magda
>            Priority: Blocker
>             Fix For: 1.5
>
>         Attachments: ignite-1272.patch, ignite-1272.patch
>
>
> The reason is that a loader is not passed to required places when needed.
> Reproduced with the following tests:
> - {{IgniteCacheAbstractExecutionContextTest.testUserClassLoader()}} fails with PortableMarshaller enabled.
> - {{GridDeploymentMessageCountSelfTest.testCacheValueDeploymentOnPut()}}
> Another issue is when {{PortableContext}} returns {{PortableClassDescriptor}} by type id. Returned descriptor has a constructor which already has been loaded with another class loader. Fix is not trivial and issue is reproduced with {{GridP2PRemoteClassLoadersSelfTest}}
> Look for corresponding TODOs in the code.
> Unmute tests when fixed



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