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https://issues.apache.org/jira/browse/HIVE-8605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gunther Hagleitner updated HIVE-8605:
-------------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Committed to trunk and branch.
> HIVE-5799 breaks backward compatibility for time values in config
> -----------------------------------------------------------------
>
> Key: HIVE-8605
> URL: https://issues.apache.org/jira/browse/HIVE-8605
> Project: Hive
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 0.14.0
> Reporter: Alan Gates
> Assignee: Alan Gates
> Priority: Blocker
> Fix For: 0.14.0
>
> Attachments: HIVE-8605.2.patch, HIVE-8605.patch
>
>
> It is legal for long values in the config file to have an L or for float
> values to have an f. For example, the default value for
> hive.compactor.check.interval was 300L. As part of HIVE-5799, many long
> values were converted to TimeUnit. Attempts to read these values now throw
> "java.lang.IllegalArgumentException: Invalid time unit l"
> We need to change this to ignore the L or f, so that users existing config
> files don't break. I propose to do this by changing HiveConf.unitFor to
> detect the L or f and interpret it to mean the default time unit.
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