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https://issues.apache.org/jira/browse/HBASE-8015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13702105#comment-13702105
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Francis Liu commented on HBASE-8015:
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[~saint....@gmail.com] I've pushed changes into github, the changes mainly
addresses one thing: make namespace as first class. I've replaced internal apis
which took "byte[] tableName" as a constant to use FullyQualifiedTableName
instead. For HTable and HBaseAdmin, I've overloaded such functions instead to
keep backward compatibility. Also created a new branch in the repo which is a
rebase off trunk yesterday. I'll address your RB comments today.
Some issues:
- The external interfaces: cli, thrift, rest and MR don't have the namespace as
first class treatment yet
- I initially went by the InterfaceAudience annotations but after talking to
you guys it seems this is needs some updating as HConnection and
HConnectionManager are both marked public tho they shouldn't be?
- There are some apis (ie compact()) which have an overloaded parameter ie
"byte[] tableOrRegionName" should we be splitting this into two apis and
deprecate the old one?
- Need to create a FullyQualifiedTableName PB equivalent and update PB rpc and
messages as needed
- I always needed to add commons-io as a maven dependency else things won't
compile and these aren't related to my changes
- Ran small,med,large tests and have these failures which aren't related to the
patch: TestHCM.testClusterStatus,
TestLogRolling.testCompactionRecordDoesntBlockRolling, TestShell
> Support for Namespaces
> ----------------------
>
> Key: HBASE-8015
> URL: https://issues.apache.org/jira/browse/HBASE-8015
> Project: HBase
> Issue Type: New Feature
> Reporter: Francis Liu
> Assignee: Francis Liu
> Attachments: HBASE-8015_draft_94.patch, Namespace Design.pdf
>
>
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