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NRG: When clfs=0, don't snapshot very often#6277

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derekcollison merged 1 commit intomainfrom
maurice/snapshot-less
Dec 18, 2024
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NRG: When clfs=0, don't snapshot very often#6277
derekcollison merged 1 commit intomainfrom
maurice/snapshot-less

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@MauriceVanVeen
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If the stream is ingesting loads of new messages, for example in a benchmark, either the compactNumMin or compactSizeMin would be reached fairly quickly. The minSnapDelta (10s) is used to not snapshot too often, since that would degrade performance.

However, if clfs=0 then we'd be forcing snapshots every time the compact minimums are reached.

Signed-off-by: Maurice van Veen github@mauricevanveen.com

Signed-off-by: Maurice van Veen <github@mauricevanveen.com>
@MauriceVanVeen MauriceVanVeen requested a review from a team as a code owner December 18, 2024 08:55
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LGTM

@derekcollison derekcollison merged commit dc8b344 into main Dec 18, 2024
@derekcollison derekcollison deleted the maurice/snapshot-less branch December 18, 2024 14:07
wallyqs added a commit that referenced this pull request Jan 9, 2025
#### Dependencies
- #6323
- #6324

####  Leafnode
- #6291

#### JetStream
- #6226
- #6235
- #6277
- #6279
- #6283
- #6289
- #6316
- #6317
- #6325
- #6326
- #6335
- #6338
- #6341
- #6344
- #6150
- #6351
- #6355

#### Tests
- #6278
- #6297
- #6300
- #6343
- #6329
- #6330
- #6331
- #6332
- #6334
- #6356
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2 participants