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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2017/10/04 01:48:02 UTC
[jira] [Resolved] (HIVE-17686)
BucketingSortingOpProcFactory.FileSinkInferrer - throw/return?
[ https://issues.apache.org/jira/browse/HIVE-17686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Shelukhin resolved HIVE-17686.
-------------------------------------
Resolution: Not A Problem
The commented referred to actually covers this; the existing code tries to infer buckets and discards the information if it cannot be done; so that is what this does also. This message is only intended as a warning in the logs.
> BucketingSortingOpProcFactory.FileSinkInferrer - throw/return?
> --------------------------------------------------------------
>
> Key: HIVE-17686
> URL: https://issues.apache.org/jira/browse/HIVE-17686
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Reporter: Eugene Koifman
> Assignee: Sergey Shelukhin
>
> {noformat}
> if (fop.getConf().isMmTable()) {
> // See the comment inside updatePartitionBucketSortColumns.
> LOG.warn("Currently, inferring buckets is not going to work for MM tables (by design).");
> }
> {noformat}
> should this throw/return rather than just log?
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