[
https://issues.apache.org/jira/browse/HBASE-13352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14384530#comment-14384530
]
Andrew Purtell commented on HBASE-13352:
----------------------------------------
I wonder if we could proactively warn too. Something like "WARN No rows
imported. Consider -Dhbase.import.version?"
> Add hbase.import.version to 0.98 Import usage.
> ----------------------------------------------
>
> Key: HBASE-13352
> URL: https://issues.apache.org/jira/browse/HBASE-13352
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Priority: Trivial
>
> We just tried to export some (small amount of) data out of an 0.94 cluster to
> 0.98 cluster. We used Export/Import for that.
> By default we found that the import M/R job correctly reports the number of
> records seen, but _silently_ does not import anything. After looking at the
> 0.98 it's obvious there's an hbase.import.version
> (-Dhbase.import.version=0.94) to make this work.
> Two issues:
> # -Dhbase.import.version=0.94 should be show with the the Import.usage
> # If not given it should not just silently not import anything
> In this issue I'll just a trivially add this option to the Import tool's
> usage.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
