How QDS WorksΒΆ
QDS Administration
Cluster Administration
- Autoscaling in Qubole Clusters
- How QDS Improves Computing Efficiency
- Cluster and Node Termination Causes
- Understanding Aggressive Downscaling in Clusters (AWS)
- Using AWS Spot Instances and Spot Blocks in QDS Clusters
- Understanding Cluster Network Security Characteristics (AWS)
- Handling the AWS API Rate Limits
Engines
- The Hive Metastore server
- Hive authorization
- MapReduce configuration
- YARN parameters
- Workload scaling in YARN clusters
- YARN and HDFS metrics for Datadog monitoring (AWS)
- Presto custom configuration
- Authorization of Hive objects in Spark
QDS Scheduler
Security and Encryption
- Understanding Cluster Network Security Characteristics (AWS)
- Understanding QDS Network Perimeter Security
- Data Encryption Mapping within QDS (AWS)
- Enabling Encryption of Ephemeral Data in QDS Clusters
Support Matrix