Knowledge Management

Mapping Splunk data models to Hive

sabburisplunk
New Member

Anyone know how to do this? I want to read Splunk data directly through hive, without archiving data to hadoop. Thanks.

Tags (1)
0 Karma
1 Solution

burwell
SplunkTrust
SplunkTrust

Hello. I have successfully queried hive with Splunk.

https://docs.splunk.com/Documentation/Splunk/7.2.3/HadoopAnalytics/ConfigureHivepreprocessor

In a nutshell

  • you will need a license for Hadoop Analytics
  • You either use the metastore capability or you tell Splunk what datatype each Hive field
  • You tell Splunk the database and table name for Hive
  • You tell Splunk the path to the Hive data and what the db paths will look like
  • Splunk will run MUCH faster if your data has partitions

- setting up the provider can be a little bewildering if you have never done it

View solution in original post

0 Karma

burwell
SplunkTrust
SplunkTrust

Hello. I have successfully queried hive with Splunk.

https://docs.splunk.com/Documentation/Splunk/7.2.3/HadoopAnalytics/ConfigureHivepreprocessor

In a nutshell

  • you will need a license for Hadoop Analytics
  • You either use the metastore capability or you tell Splunk what datatype each Hive field
  • You tell Splunk the database and table name for Hive
  • You tell Splunk the path to the Hive data and what the db paths will look like
  • Splunk will run MUCH faster if your data has partitions

- setting up the provider can be a little bewildering if you have never done it

0 Karma

sabburisplunk
New Member

Thanks a lot. will try this. Just want to make sure, the splunk data here is not archived to Hadoop. We can directly map from Hive to Splunk data model.

0 Karma

burwell
SplunkTrust
SplunkTrust

Yes you associate a virtual index with a Hive table.

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Splunk App Dev Quarterly Roundup: AI, Agents, and Innovation!

Another quarter, another wave of innovation. From complex integrations to pushing the limits ...

What’s New in Splunk AI: Volume 02

Welcome to the second edition of “What’s New in Splunk AI” where we look at the latest and greatest updates, ...

Value Insights: Now Generally Available in the CMC

Organizations are under pressure to move faster, control cost, expand AI adoption, and prove value with more ...