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Reject infinite performance data values #10077

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Reject infinite performance data values #10077

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Commits on Jun 10, 2024

  1. Reject infinite performance data values 

    Some fault monitoring plugins may return "inf" or "-inf" as
values due to a failure to initialize or other errors.

This patch introduces a check on whether the parse value is infinite
(or negative infinite) and rejects the data point if that is the case.

The reasoning here is: There is no possible way a value of "inf" is ever
a true measuring or even useful. Furthermore, when passed to the
performance data writers, it may be rejected by the backend and lead
to further complications.
    @RincewindsHat
    RincewindsHat committed Jun 10, 2024
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