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https://issues.apache.org/jira/browse/HIVE-6584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14077304#comment-14077304
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Navis commented on HIVE-6584:
-----------------------------
[~ndimiduk] Could you refactor-out new codes in HBaseStorageHandler to a new
utility class? Something like,
{code}
if (this.configureInputJobProps) {
String snapshotName = HiveConf.getVar(jobConf,
HiveConf.ConfVars.HIVE_HBASE_SNAPSHOT_NAME);
if (snapshotName != null) {
HBaseSnapshotUtil.configure(jobConf, hbaseConf, jobProperties);
}
}
{code}
By doing this, we can use hbase-0.96.0 if snapshot is not configured.
> Add HiveHBaseTableSnapshotInputFormat
> -------------------------------------
>
> Key: HIVE-6584
> URL: https://issues.apache.org/jira/browse/HIVE-6584
> Project: Hive
> Issue Type: Improvement
> Components: HBase Handler
> Reporter: Nick Dimiduk
> Assignee: Nick Dimiduk
> Fix For: 0.14.0
>
> Attachments: HIVE-6584.0.patch, HIVE-6584.1.patch,
> HIVE-6584.10.patch, HIVE-6584.11.patch, HIVE-6584.12.patch,
> HIVE-6584.13.patch, HIVE-6584.2.patch, HIVE-6584.3.patch, HIVE-6584.4.patch,
> HIVE-6584.5.patch, HIVE-6584.6.patch, HIVE-6584.7.patch, HIVE-6584.8.patch,
> HIVE-6584.9.patch
>
>
> HBASE-8369 provided mapreduce support for reading from HBase table snapsopts.
> This allows a MR job to consume a stable, read-only view of an HBase table
> directly off of HDFS. Bypassing the online region server API provides a nice
> performance boost for the full scan. HBASE-10642 is backporting that feature
> to 0.94/0.96 and also adding a {{mapred}} implementation. Once that's
> available, we should add an input format. A follow-on patch could work out
> how to integrate this functionality into the StorageHandler, similar to how
> HIVE-6473 integrates the HFileOutputFormat into existing table definitions.
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