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From "Alan Gates (JIRA)" <>
Subject [jira] [Commented] (HIVE-10169) get metatool to work with hbase metastore
Date Wed, 01 Apr 2015 19:07:53 GMT


Alan Gates commented on HIVE-10169:

bq. metatool apparently also provides the functionality to run JDOQL queries. I think that
might have been the reason why RawStore wasn't used.  That functionality won't make sense
for hbase metastore.
Would it make sense to implement these in RawStore and mark them as optional methods so that
HBaseStore can just make them NOPs?

I also see that the author(s) didn't want to introduce new thrift (public) api for some the
functions needed, but that doesn't actually mean that RawStore can't be used.

> get metatool to work with hbase metastore
> -----------------------------------------
>                 Key: HIVE-10169
>                 URL:
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Metastore
>            Reporter: Thejas M Nair
> The metatool is used for  enabling namenode HA, and it uses ObjectStore directly. 
> There needs to be a way to support equivalent functionality with hbase metastore.

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