There was a mention of using Zeppelin to share RDDs with many users. From the notes on Zeppelin it appears that this is sharing UI and I am not sure how easy it is going to be changing the result set with different users modifying say sql queries.
There is also the idea of caching RDDs with something like Apache Ignite. Has anyone really tried this. Will that work with multiple applications? It looks feasible as RDDs are immutable and so are registered tempTables etc. Thanks Dr Mich Talebzadeh LinkedIn * https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw <https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw>* http://talebzadehmich.wordpress.com *Disclaimer:* Use it at your own risk. Any and all responsibility for any loss, damage or destruction of data or any other property which may arise from relying on this email's technical content is explicitly disclaimed. The author will in no case be liable for any monetary damages arising from such loss, damage or destruction.
