Member since
09-11-2015
269
Posts
281
Kudos Received
55
Solutions
My Accepted Solutions
Title | Views | Posted |
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3121 | 03-15-2017 07:12 AM | |
1752 | 03-14-2017 07:08 PM | |
2167 | 03-14-2017 03:36 PM | |
1789 | 02-28-2017 04:32 PM | |
1277 | 02-28-2017 10:02 AM |
03-28-2018
03:57 AM
1 Kudo
Currently there is no Atlas hook for HBase, HDFS, or Kafka. For these components, you must manually create entities in Atlas. You can then associate tags with these entities and control access using Ranger tag-based policies.
On the Atlas web UI Search page, click the create new entity link at the top of the page. On the Create Entity pop-up, select an entity type. Enter the required information for the new entity. Click All to display both required and non-required information. Click Create to create the new entity. The entity is created and returned in search results for the applicable entity type. You can now associate tags with the new entity and control access to the entity with Ranger tag-based policies. The above example illustrates manually creating an entity for HDFS_PATH only. This can be extended to KAFKA and HBASE entities.
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07-07-2017
04:44 AM
1 Kudo
@manoj kumar Before installing atlas manually, did you add the remote repositories to your cluster? https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_installing_manually_book/content/config-remote-repositories.html After adding the remote repositories, you can install using the below link https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_installing_manually_book/content/installing_atlas.html Please note the above links are with respect to HDP-2.4.2 release. If you want to build and install Atlas from scratch, please follow below link: http://atlas.incubator.apache.org/InstallationSteps.html
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06-20-2017
08:53 AM
1 Kudo
@subash sharma AFAIK, there is no REST API to fetch untagged assets. You might want to consider writing small piece of code to filter untagged assets around REST API which returns all assets of specific type, in this case hive_column. Hope this helps.
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06-15-2017
02:30 PM
1 Kudo
@Qinglin Xia As @Graham Martin pointed out, please check if you have defined tag service for the Hive/Hbase. Unless tag service is defined, tagsync will not work. Please follow below tutorial, which has detailed steps on the same. https://hortonworks.com/tutorial/tag-based-policies-with-apache-ranger-and-apache-atlas/
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05-31-2017
05:48 AM
1 Kudo
@Dinesh Das As @Eyad Garelnabi pointed out, there is no out-of-box integration with mysql. But you can come up with your mysql model in atlas and create your own entities.
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05-23-2017
10:29 AM
You can delete solr core if no longer want to store indexes.
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05-18-2017
05:37 AM
1 Kudo
Pls. share your atlas-application.properties here.
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05-16-2017
04:35 PM
3 Kudos
@Shafi Ahmad The issue is due to wrong value provided for this "atlas.kafka.zookeeper.connect" property. The exception you are showing in your question is clearly saying that, MalformedURLException: For input string: "2181, localhost:2181,localhost:2181". So, fixing this property value should get your atlas up and running. Let me know if it works.
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03-27-2017
12:03 PM
3 Kudos
@Karthik K Atlas backend store is actually hbase and so taking a hbase table snapshot is equivalent taking backup of atlas metadata. Please note, I have not tried this yet. In theory, this should work, so I would recommend to try this on sandbox environment to see if everything is restored after the hbase snapshot is imported.
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03-24-2017
10:14 AM
1 Kudo
@Naseem Rafique Server is not running.. empty response from server. * Empty reply from server
* Connection #0 to host localhost left intact
curl: (52) Empty reply from server
Check the atlas application logs, why it is not running. you can find them under <ATLAS_HOME>/logs/application.log
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