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https://issues.apache.org/jira/browse/IMPALA-9721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Knupp resolved IMPALA-9721.
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Resolution: Fixed
> Fix python 3 compatibility regression in impala-shell
> -----------------------------------------------------
>
> Key: IMPALA-9721
> URL: https://issues.apache.org/jira/browse/IMPALA-9721
> Project: IMPALA
> Issue Type: Bug
> Components: Clients
> Reporter: David Knupp
> Assignee: David Knupp
> Priority: Major
>
> The fix for IMPALA-9398 introduced a small regression with regard to python 3
> compatibility. We don't have python 3 tests yet to catch regression of this
> this type, and it was missed in code review.
> The regression happens in two places. An example is:
> https://github.com/apache/impala/blob/master/shell/impala_shell.py#L248
> The syntax for catching exceptions has changed in python 3 to require the
> "as" keyword.
> {noformat}
> try:
> do_stuff()
> except <exception> as e:
> panic()
> {noformat}
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