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https://issues.apache.org/jira/browse/PIG-3608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13858404#comment-13858404
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Richard Ding commented on PIG-3608:
-----------------------------------
Thanks [~cheolsoo].
> ClassCastException when looking up a value from AvroMapWrapper using a Utf8
> key
> -------------------------------------------------------------------------------
>
> Key: PIG-3608
> URL: https://issues.apache.org/jira/browse/PIG-3608
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.12.0
> Reporter: Richard Ding
> Assignee: Richard Ding
> Priority: Minor
> Fix For: 0.13.0
>
> Attachments: PIG-3608.patch, PIG-3608_2.patch
>
>
> One got the following exception:
> {code}
> java.lang.ClassCastException: org.apache.avro.util.Utf8 incompatible with
> java.lang.String
> at
> org.apache.pig.impl.util.avro.AvroMapWrapper.get(AvroMapWrapper.java:80)
> {code}
> This is related to the change by PIG-3420.
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