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From "Ashutosh Mestry (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ATLAS-2286) Pre-built type 'kafka_topic' should not declare 'topic' attribute as unique
Date Tue, 28 Nov 2017 23:13:00 GMT

     [ https://issues.apache.org/jira/browse/ATLAS-2286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ashutosh Mestry updated ATLAS-2286:
-----------------------------------
    Attachment:     (was: kafka_topic-branch08.patch)

> Pre-built type 'kafka_topic' should not declare 'topic' attribute as unique
> ---------------------------------------------------------------------------
>
>                 Key: ATLAS-2286
>                 URL: https://issues.apache.org/jira/browse/ATLAS-2286
>             Project: Atlas
>          Issue Type: Bug
>          Components: atlas-intg
>    Affects Versions: trunk, 0.8.1
>            Reporter: Ashutosh Mestry
>            Assignee: Ashutosh Mestry
>             Fix For: trunk, 0.8.1
>
>         Attachments: ATLAS-2286-branch-08.diff, ATLAS-2286-master.diff
>
>
> Currently, 'kafka_topic' defines its 'topic' attribute as an unique attribute. It negatively
affects use-cases that requires managing multiple Kafka clusters in a single Atlas. Even if
user specifies different cluster name to 'kafka_topic' qualified name, Atlas seems using 'topic'
to identify an entity.
> For example, sending a POST request to Atlas entity API to create one, if there's an
existing 'kafka_topic' with the same 'topic', Atlas updates the existing entity instead of
creating new one.



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