Question

Hadoop HBase - Overriding configuration properties from core-site.xml, hbase-site.xml, etc

I was wondering if there is a way to dynamically update Hadoop/HBase configuration properties that are defined in the core-site.xml and hbase-site.xml files? I know that we are able to override Kafka properties using Dynamic System Settings like: prconfig/dnode/kafka/producer/group.id/default.

***Edited by Moderator Marissa to update platform capability tags****

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August 22, 2019 - 8:24pm

Not necessarily the complete list, just for your reference:

Owning Ruleset  Setting Purpose

Pega-BigData bigdata/hadoop/configuration/hbase.client.meta.operation.timeout

Pega-BigData bigdata/hadoop/configuration/hbase.client.operation.timeout

Pega-BigData bigdata/hadoop/configuration/zookeeper.session.timeout

Pega-BigData bigdata/hadoop/configuration/hbase.zookeeper.property.clientPort

Pega-BigData bigdata/hadoop/configuration/hbase.zookeeper.quorum

Pega-BigData bigdata/hadoop/configuration/zookeeper.recovery.retry

Pega-BigData bigdata/hadoop/configuration/hbase.security.authentication

Pega-BigData bigdata/hadoop/configuration/hbase.rpc.protection

Pega-BigData bigdata/hadoop/configuration/hbase.master.kerberos.principal

Pega-BigData bigdata/hadoop/configuration/hadoop.security.authentication

Pega-BigData bigdata/hadoop/configuration/hbase.rpc.engine

Pega-BigData bigdata/hadoop/configuration/hbase.regionserver.kerberos.principal

Pega-BigData bigdata/hadoop/configuration/hadoop.security.auth_to_local