[ 
https://issues.apache.org/jira/browse/HADOOP-14154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gabor Bota updated HADOOP-14154:
--------------------------------
    Attachment: HADOOP-14154-spec-001.pdf

> Persist isAuthoritative bit in DynamoDBMetaStore (authoritative mode support)
> -----------------------------------------------------------------------------
>
>                 Key: HADOOP-14154
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14154
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>    Affects Versions: 3.0.0-beta1
>            Reporter: Rajesh Balamohan
>            Assignee: Gabor Bota
>            Priority: Minor
>         Attachments: HADOOP-14154-HADOOP-13345.001.patch, 
> HADOOP-14154-HADOOP-13345.002.patch, HADOOP-14154-spec-001.pdf
>
>
> Add support for "authoritative mode" for DynamoDBMetadataStore.
> The missing feature is to persist the bit set in 
> {{DirListingMetadata.isAuthoritative}}. 
> This topic has been super confusing for folks so I will also file a 
> documentation Jira to explain the design better.
> We may want to also rename the DirListingMetadata.isAuthoritative field to 
> .isFullListing to eliminate the multiple uses and meanings of the word 
> "authoritative".
>  



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org

Reply via email to