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https://issues.apache.org/jira/browse/HIVE-22092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mahesh kumar behera updated HIVE-22092:
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Summary: Fetch is failing with IllegalArgumentException: No ValidTxnList
when refetch is done (was: Fetch failing with IllegalArgumentException: No
ValidTxnList when refetch is done)
> Fetch is failing with IllegalArgumentException: No ValidTxnList when refetch
> is done
> ------------------------------------------------------------------------------------
>
> Key: HIVE-22092
> URL: https://issues.apache.org/jira/browse/HIVE-22092
> Project: Hive
> Issue Type: Bug
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
>
> The fetch task is created during query compilation with the config of the
> driver. That config will have the valid txn list set. Thus the fetch task
> will have valid txn list set while doing fetch for ACID tables. But when user
> does a refetch with cusrsor set to first position it reinitializes the fetch
> task with the driver config (cached in task config). But by that time, the
> select query would have cleaned up the valid txn list from the config and the
> fetch will happen with valid txn list as null. This will cause illegalÂ
> argument exception.
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