Remove unused in-memory index hash #3672
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The series map on Measurement was updated and deleted from but never actually used. Series keys can be very bia since they are the the string representation of the measurement plus sorted tags. Locally I see 20%-30% reduction in memory usage with 1M series.
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yesss +1 |
jwilder
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Aug 14, 2015
Remove unused in-memory index hash
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Nice! |
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The series map on Measurement was updated and deleted but never
actually used. Series keys can be very big since they are the
string representation of the measurement plus sorted tags.
Locally I see ~20%-30% reduction in memory usage with 1M series.