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Posted to issues@flink.apache.org by "Stephan Ewen (JIRA)" <ji...@apache.org> on 2016/09/22 13:54:21 UTC
[jira] [Closed] (FLINK-4603) KeyedStateBackend cannot restore user
code classes
[ https://issues.apache.org/jira/browse/FLINK-4603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stephan Ewen closed FLINK-4603.
-------------------------------
> KeyedStateBackend cannot restore user code classes
> --------------------------------------------------
>
> Key: FLINK-4603
> URL: https://issues.apache.org/jira/browse/FLINK-4603
> Project: Flink
> Issue Type: Bug
> Components: State Backends, Checkpointing
> Affects Versions: 1.2.0
> Reporter: Till Rohrmann
> Assignee: Stefan Richter
> Priority: Blocker
> Fix For: 1.2.0
>
>
> A user reported that he cannot restore keyed state which contains user code classes. I suspect that we don't use the user code class loader to deserialize the state.
> The solution seems to be to forward the user code class loader to the {{KeyedStateBackends}} when restoring state.
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