Spark User Survey

Name

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Organization

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Which components of the Spark stack are you using?

	Never heard of it	Trying it out	Production
Spark
Shark (Hive on Spark)
Spark Streaming
Bagel
BlinkDB

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Where do you run Spark?

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How many nodes do you typically use?

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Which languages do you use Spark in?

Scala
Java
Python

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Which environment do you use for development?

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Which Spark version are you using?

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What kinds of applications do you (hope to) use Spark for?

	Already using	Currently prototyping	Want to investigate later
SQL queries
General data processing (in lieu of MapReduce, Pig, etc)
Machine learning
Graph computations
Stream processing
User-facing services (e.g. to serve queries for a web UI)

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Which resources did you use to learn Spark?

Official documentation (http://spark.incubator.apache.org/docs/latest/)
Video screencasts (http://spark.incubator.apache.org/documentation.html)
AMP Camp talks and online exercises
External blog posts / tutorials
Mailing lists
Other:

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Which features of Spark do you consider most important for your use case(s)?

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What aspects of the project do you think are most important to focus on next?

Continuous operation (master failover, metrics, etc)
Debugging tools
Documentation
Integration with other tools (list below)
Performance optimizations
Resource sharing
Standard libraries (e.g. machine learning, graph algorithms)
Other:

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We're looking to make Spark easier to use with existing machine learning tools; which such tools do you currently use?

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Please specify in more detail, or list other ideas to improve Spark. If you'd like us to contact you about an idea, include your email.

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Any other feedback?

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Add my organization to the Spark "Powered By" page

The community uses a wiki page (https://cwiki.apache.org/confluence/display/SPARK/Powered+By+Spark) to track organizations and projects using Spark. If you'd like us to add you, check below.

Add my organization's name to the list

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Short description of organization/use-case for "Powered By" page

If you checked the above box to be added to the Powered By page, you can also provide a short text description of your organization/use-case to be included next to your name/link on the Powered By page.

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