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  • Big Data Whiteboard-082212

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    donna_tam_3
    187K views4 pages
    INFRASTRUCTURE Big Data at Facebook Data Tools Workflow Hive MapReduce Real-time HDFS Import Copier / Loader Realtime Analytics (PUMA) 70,000 - queries executed 500+TB - new data ingested.

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    INFRASTRUCTURE Big Data at Facebook Data Tools Workflow Hive MapReduce Real-time HDFS Import Copier / Loader Realtime Analytics (PUMA) 70,000 - queries executed 500+TB - new data ingested.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
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    187K views4 pages

    Big Data Whiteboard-082212

    Uploaded by

    donna_tam_3
    INFRASTRUCTURE Big Data at Facebook Data Tools Workflow Hive MapReduce Real-time HDFS Import Copier / Loader Realtime Analytics (PUMA) 70,000 - queries executed 500+TB - new data ingested.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
    Flag for inappropriate content
    of 4

    Wednesday, August 22, 12

    INFRASTRUCTURE

    Big Data
    Wednesday, August 22, 12

    Big Data

    2.5B - content items shared 2.7B - Likes 300M - photos uploaded 100+PB - disk space in a single HDFS cluster 105TB - data scanned via Hive (30min) 70,000 - queries executed 500+TB - new data ingested

    Wednesday, August 22, 12

    Life of data at Facebook


    Data Tools
    Workow Hive MapReduce Real-time HDFS Import Copier/Loader
    Realtime Analytics (PUMA) Scribe/ScribeH www.facebook.com UDB

    Wednesday, August 22, 12

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