Qubole Data Service
latest
Quick Start Guide
Changelog
Release Notes
ODBC and JDBC Drivers Release Notes
User Guide
Administration Guide
REST API Reference
Troubleshooting Guide
Product Security Guide
FAQs
General Questions
Questions about Airflow
Questions about Hive
Questions about QDS Clusters
1. Why didn’t my cluster come up?
2. How long does a Qubole Hadoop Cluster take to come up?
3. In whose account are clusters launched?
4. When are clusters brought up and shut down?
5. When are clusters auto-scaled?
6. Should I have one large auto-scaling cluster or multiple smaller clusters?
7. Are files from a Hadoop archive extracted to a specific folder by default?
8. Will HDFS be affected by cluster auto-scaling?
9. How do I check if a node is a master node or a worker node?
10. Does Qubole store any data?
11. Can the data stored on a Cloud instance be encrypted?
12. Can I use Python 2.7 for Hadoop tasks?
13. Why are so many idle mappers seen on an Hadoop Cluster?
14. Can I submit Hive Commands to a Spark Cluster and is it supported?
15. Do I need to bake a Paravirtual Image for bringing up the clusters?
Questions about AWS
Questions about Security
Questions about Package Management
Partner Integration Guides
QDS Alerts and Runbooks
Launch Stage and Availability of Features
Qubole Data Service
Docs
»
FAQs
»
Questions about QDS Clusters
»
10. Does Qubole store any data?
Edit on Bitbucket
10. Does Qubole store any data?
¶
See
Does Qubole store any of my data on its machines?
.
Feedback