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https://issues.apache.org/jira/browse/HBASE-15297?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Umesh Agashe updated HBASE-15297:
---------------------------------
Attachment: HBASE-15297.v1.patch
Shell code for SecurityAdmin, method namespace_exists? is changed to catch
NamespaceNotFoundException and java code is modified to document the exception.
> error message is wrong when a wrong namspace is specified in grant in hbase
> shell
> ---------------------------------------------------------------------------------
>
> Key: HBASE-15297
> URL: https://issues.apache.org/jira/browse/HBASE-15297
> Project: HBase
> Issue Type: Bug
> Components: shell
> Affects Versions: 2.0.0, 1.2.0
> Reporter: Xiang Li
> Assignee: Umesh Agashe
> Priority: Minor
> Fix For: 2.0.0, 1.2.0
>
> Attachments: HBASE-15297.v1.patch
>
>
> In HBase shell, specify a non-existing namespace in "grant" command, such as
> {code}
> hbase(main):001:0> grant 'a1', 'R', '@aaa' <--- there is no namespace
> called "aaa"
> {code}
> The error message issued is not correct
> {code}
> ERROR: Unknown namespace a1!
> {code}
> a1 is the user name, not the namespace.
> The following error message would be better
> {code}
> ERROR: Unknown namespace aaa!
> {code}
> or
> {code}
> Can't find a namespace: aaa
> {code}
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