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Explore Skywriting With CIEL Chung Leung, LAM Brief Introduction - PowerPoint PPT Presentation

Explore Skywriting With CIEL Chung Leung, LAM Brief Introduction Skywriting A script language for describing distributed computation Able to express arbitrary data-dependent control flow using while loops and recursive functions


  1. Explore Skywriting With CIEL Chung Leung, LAM

  2. Brief Introduction • Skywriting • A script language for describing distributed computation • Able to express arbitrary data-dependent control flow using while loops and recursive functions • CIEL • An universal execution engine for distributed data- flow programs • Running the Skywriting scripts

  3. Why study them? • A new language for cloud computing • Compare and contrast with existing systems • General language benchmarking Client Skywriting script ... ... SUBMIT JOB spawn_exec() ... ... ...

  4. Progress • Setup and run CIEL on signal machine and LAN • Explore and run the included examples • Learning new programming languages • Find out how CIEL invoke other language’s runtime • Writing a simple algorithm in various language

  5. Findings and Challenges • Cloud computing • Details of Skywriting and CIEL • Relation between Skywriting and CIEL • How CIEL map its primitive with existing language • Writing complex algorithm using the language that is new to me

  6. Explore Skywriting And CIEL

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