Kerberos Overview Enable Kerberos Authentication Create a Kerberos principal and keytab Enable Hadoop Impersonation # Configure the authentication properties Refresh all th...
Map Redis or Valkey based distributed Map object for Java implements ConcurrentMap interface. This object is thread-safe. Consider to use Live Object service to store POJO obje...
Kyuubi Authentication Mechanism Using KERBEROS Kyuubi Authentication Mechanism In a secure cluster, services should be able to identify and authenticate callers. As the ...
Dell ECS Integration Parameters Spark Flink Limitations Dell ECS Integration Iceberg can be used with Dell’s Enterprise Object Storage (ECS) by using the ECS catalog since 0...
Support Those Engines Key Features Description Supported DataSource Info Data Type Mapping Source Options file_format_type [string] compress_codec [string] encoding [string]...
Key Generators SimpleKeyGenerator ComplexKeyGenerator NonpartitionedKeyGenerator CustomKeyGenerator Bring your own implementation TimestampBasedKeyGenerator Timestamp is GMT ...
Prerequisites Running the Proxy Server Proxy Client Examples Ruby Python Java The Accumulo Proxy allows the interaction with Accumulo with languages other than Java. A prox...
Pre-install Install Configure Settings for Connecting Ranger Admin ranger-spark-security.xml Using Macros in Row Level Filters Showing all disallowed privileges ranger-spark-a...
Overview Configuring Scanning sample data Bulk import Overview Accumulo has the ability to generate and scan a per table set of sample data. This sample data is kept up to da...
Getting Started With Hive Beeline Getting Beeline Getting Started With Hive Beeline Getting Beeline $ bin / beeline -- help Usage : java org . apache . hive . cli...