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https://issues.apache.org/jira/browse/FLINK-25294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dian Fu closed FLINK-25294.
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Fix Version/s: 1.15.0
1.14.3
Assignee: arya
Resolution: Fixed
Merged to
- master via 36d341691fdfdae0c8df7acfd2cc9269cb5f2b59
- release-1.14 via 6525971b4c09f6ac6e737f1fe2c646cd05810f06
> Incorrect cloudpickle import
> ----------------------------
>
> Key: FLINK-25294
> URL: https://issues.apache.org/jira/browse/FLINK-25294
> Project: Flink
> Issue Type: Bug
> Components: API / Python
> Affects Versions: 1.14.0
> Reporter: arya
> Assignee: arya
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.15.0, 1.14.3
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> In flink-python/pyflink/fn_execution/coder_impl_fast.pyx line 30
> {code:python}
> from cloudpickle import cloudpickle
> {code}
> should simply be
> {code:python}
> import cloudpickle{code}
> or else I get AttributeError: module 'cloudpickle.cloudpickle' has no
> attribute 'dumps' when using keyed states
> I assume this is left over from when cloudpickle was incorrectly packaged,
> then fixed in
> [FLINK-14556|https://issues.apache.org/jira/browse/FLINK-14556], so this
> might have been a problem since 1.10.0
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