About jigar_chhadwa

jigar_chhadwa · ‎03-27-2017

Hi, We have a number of hive databases, tables, columns and views already created on the Hive before we installed Atlas on our servers. For getting the metadata for all the existing hive objects we used the COMPUTE STATISTICS command in Hive to make sure that the metadata is available in the Atlas. It works fine with the Hive tables. ANALYZE TABLE <TABLENAME> COMPUTE STATISTICS; But we are still missing the Hive views in the Atlas, is there any command that we can use to make sure that the Hive Views are also available in the Atlas? One way that I can think of is the drop and recreate the views. But wanted to see if there is any alternative approach for this.

jigar_chhadwa · ‎02-28-2017

Hi @Ayub Khan, thanks for quick reply. I got my answer. Is there any plan/roadmap that you are aware that it would support Cassandra in future?

jigar_chhadwa · ‎02-28-2017

Is it possible to get the metadata for the cassandra keyspace from Atlas UI/API? We need to add the tag on the Cassandra tables.

jigar_chhadwa · ‎02-28-2017

This was resolved with the corrected json input. the description column was missing. thanks all

jigar_chhadwa · ‎01-10-2017

createtag.txtatlas-api-call-and-error.txtGot it @Sharmadha Sainath , I tried with the new command but got the same error as before. I changed the name of the tag and the description. Also since GET is working fine, I got the definition from one of the tags which is already created from the UI, so the definition seems to be the correct one.

jigar_chhadwa · ‎01-10-2017

Hi Sunile, I tried the json you provided, but still am getting the same error.

jigar_chhadwa · ‎01-09-2017

atlas-error.txtcreatetag.txt Hi Team, Hope you can help me out. I am using Atlas API to get the list of traits and create traits via API calls. I am able to call the GET method without any issues. But when I call the POST method it gives an error as shown below: Error - Unable to deserialize json Below are the commands that I am executing: Get All tags ---------------- Works fine curl --user admin:admin -H "Content-Type: application/json" -X GET "http://ServerName:Port/api/atlas/types?type=TRAIT" Create tag ----------------- Gives Error curl --user "admin:admin" -H "Content-Type: application/json" -d "createtag.txt" -X POST "http://ServerName:Port/api/atlas/types"

Online	Offline
Last Visited	‎03-27-2017 02:36 PM

Member Since	‎01-09-2017 09:06 PM
Last Visited	‎03-27-2017 02:36 PM
Posts	7

Cloudera Community

Refresh Hive Views metadata for the first time use

Re: Metadata for cassandra keyspace in atlas

Metadata for cassandra keyspace in atlas

Re: Error while creating Atlas trait via rest api ...

Re: Error while creating Atlas trait via rest api ...

Re: Error while creating Atlas trait via rest api ...

Error while creating Atlas trait via rest api call