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https://issues.apache.org/jira/browse/HBASE-5472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13637919#comment-13637919
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Yu Li commented on HBASE-5472:
------------------------------
Hello all,
Since it's probably night on your site, I'd like to submit the patch and let it
run through Hadoop QA first to see whether any issue to resolve, please feel
free to let me know if any review points when you're back, thanks.
> LoadIncrementalHFiles loops forever if the target table misses a CF
> -------------------------------------------------------------------
>
> Key: HBASE-5472
> URL: https://issues.apache.org/jira/browse/HBASE-5472
> Project: HBase
> Issue Type: Bug
> Components: mapreduce
> Reporter: Lars Hofhansl
> Assignee: Yu Li
> Priority: Minor
> Attachments: HBASE-5472-trunk.patch, HBASE-5472-trunk-v2.patch,
> HBASE-5472-trunk-v3.patch
>
>
> I have some HFiles for two column families 'y','z', but I specified a target
> table that only has CF 'y'.
> I see the following repeated forever.
> ...
> 12/02/23 22:57:37 WARN mapreduce.LoadIncrementalHFiles: Attempt to bulk load
> region containing into table z with files [family:y
> path:hdfs://bunnypig:9000/bulk/z2/y/bd6f1c3cc8b443fc9e9e5fddcdaa3b09,
> family:z
> path:hdfs://bunnypig:9000/bulk/z2/z/38f12fdbb7de40e8bf0e6489ef34365d] failed.
> This is recoverable and they will be retried.
> 12/02/23 22:57:37 DEBUG client.MetaScanner: Scanning .META. starting at
> row=z,,00000000000000 for max=2147483647 rows using
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@7b7a4989
> 12/02/23 22:57:37 INFO mapreduce.LoadIncrementalHFiles: Split occured while
> grouping HFiles, retry attempt 1596 with 2 files remaining to group or split
> 12/02/23 22:57:37 INFO mapreduce.LoadIncrementalHFiles: Trying to load
> hfile=hdfs://bunnypig:9000/bulk/z2/y/bd6f1c3cc8b443fc9e9e5fddcdaa3b09 first=r
> last=r
> 12/02/23 22:57:37 INFO mapreduce.LoadIncrementalHFiles: Trying to load
> hfile=hdfs://bunnypig:9000/bulk/z2/z/38f12fdbb7de40e8bf0e6489ef34365d first=r
> last=r
> 12/02/23 22:57:37 DEBUG mapreduce.LoadIncrementalHFiles: Going to connect to
> server region=z,,1330066309814.d5fa76a38c9565f614755e34eacf8316.,
> hostname=localhost, port=60020 for row
> ...
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