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https://issues.apache.org/jira/browse/ATLAS-597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15299530#comment-15299530
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Suma Shivaprasad edited comment on ATLAS-597 at 9/12/16 8:12 PM:
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Cluster entity
The cluster entity will have the following properties
name
description
list<string> aliases - This will hold older cluster names or previous aliases
Hook changes for Entity gets/updates/creates /deletes
This also means that the hooks will have to pass the qualifiedName in entity
creates/updates/deletes/gets as "dbName.tableName@clusterId" instead of the
"dbName.tableName@clusterName"
was (Author: suma.shivaprasad):
Cluster entity
The cluster entity will have the following properties
name
description
list<string> aliases - This will hold older cluster names or previous aliases
Hook changes for Entity updates/creates /deletes
This also means that the hooks will have to pass the qualifiedName in entity
creates/updates/deletes as "dbName.tableName@clusterId" instead of the
"dbName.tableName@clusterName"
> Handle Cluster renaming
> -----------------------
>
> Key: ATLAS-597
> URL: https://issues.apache.org/jira/browse/ATLAS-597
> Project: Atlas
> Issue Type: Sub-task
> Affects Versions: 0.7-incubating
> Reporter: Suma Shivaprasad
>
> Cluster name could easily be changed by users which is used in qualified
> names to dedup entities. For eg: hive_table has a qualifiedName
> <dbName.tableName@clusterName> . Hence all entities will be recreated if they
> are renamed unless a migration on repository is done with new cluster name.
> Hence cluster should be represented by an id which is constant and tied to
> clusterName which could change
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