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Is there a Cribl expression that I can use to eval the size in bytes of _raw?

  • March 11, 2025
  • 2 replies
  • 106 views

I want to eval the size in bytes of _raw. How do I do that in Stream?

Best answer by pie

Sure is.

_raw.length for _raw

__e.asJSON().length for full event length

    2 replies

    • pie
    • Participating Frequently
    • Answer
    • March 11, 2025

    Sure is.

    _raw.length for _raw

    __e.asJSON().length for full event length

    Jon Rust
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    • Jon Rust
    • Employee
    • March 11, 2025

    If _raw is a parsed object ({} to the left of _raw in the preview window), youll need to stringify the value first.

    JSON.stringify(_raw).length
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