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Demonstration of Interactive Runtime Debugging of Distributed Dataflows in Texera

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Zuozhi Wang, Avinash Kumar, Shengquan Ni and Chen Li

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Big data analytics workflows

Little Feedback

No Runtime Debugging

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Problems in current systems:

Texera. Zuozhi Wang, Avinash Kumar, Shengquan Ni and Chen Li

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printf() vs gdb

Hard to track information

Real-time Interaction

Easy to understand

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Texera. Zuozhi Wang, Avinash Kumar, Shengquan Ni and Chen Li

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Full Paper:

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Amber: A Debuggable Dataflow System Based on the Actor Model

  • Avinash Kumar, Zuozhi Wang, Shengquan Ni, Chen Li. VLDB 2020

Texera. Zuozhi Wang, Avinash Kumar, Shengquan Ni and Chen Li

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Chen Li

Zuozhi Wang

Avinash Kumar

Shengquan Ni

Demonstration of Interactive Runtime Debugging of Distributed Dataflows in Texera

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