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From "rajeshbabu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10536) ImportTsv should fail fast if any of the column family passed to the job is not present in the table
Date Fri, 14 Feb 2014 15:24:20 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13901539#comment-13901539

rajeshbabu commented on HBASE-10536:

bq. Maybe someone will want to load all what can be loaded, and deal with the errors afterward.
Yes, there may chance like if column not found, they can add column later.
bq. So maybe we can add a "--strict" option to fail if column doesn't exist or the opposite?
Its better to add "--strict". I will make patch accordingly.

Thanks JM.

> ImportTsv should fail fast if any of the column family passed to the job is not present
in the table
> ----------------------------------------------------------------------------------------------------
>                 Key: HBASE-10536
>                 URL: https://issues.apache.org/jira/browse/HBASE-10536
>             Project: HBase
>          Issue Type: Bug
>          Components: mapreduce
>    Affects Versions: 0.98.0
>            Reporter: rajeshbabu
>            Assignee: rajeshbabu
>             Fix For: 0.96.2, 0.98.1, 0.99.0, 0.94.17
> While checking 0.98 rc, running bulkload tools. By mistake passed wrong column family
to importtsv. LoadIncrementalHfiles failed with following exception
> {code}
> Exception in thread "main" java.io.IOException: Unmatched family names found: unmatched
family names in HFiles to be bulkloaded: [f1]; valid family names of table test are: [f]
>         at org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.doBulkLoad(LoadIncrementalHFiles.java:241)
>         at org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.run(LoadIncrementalHFiles.java:823)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
>         at org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.main(LoadIncrementalHFiles.java:828)
> {code}
> Its better to fail fast if any of the passed column family is not present in table.

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