Aliaksandr Valialkin
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5fa9525498
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lib/storage: verify that timestamps in block are in the range specified by blockHeader.{Min,Max}Timestamp when upacking the block
This should reduce chances of unnoticed on-disk data corruption.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2998
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3011
This change modifies the format for data exported via /api/v1/export/native -
now this data contains MaxTimestamp and PrecisionBits fields from blockHeader.
This is OK, since the native export format is undocumented.
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2022-09-06 13:08:09 +03:00 |
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Aliaksandr Valialkin
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24ca30bf66
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lib/storage: correctly use maxBlockSize in various checks
Previously `maxBlockSize` has been multiplied by 8 in certain checks. This is unnecessary.
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2020-09-24 18:12:56 +03:00 |
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Aliaksandr Valialkin
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d5dddb0953
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all: use %w instead of %s for wrapping errors in fmt.Errorf
This will simplify examining the returned errors such as httpserver.ErrorWithStatusCode .
See https://blog.golang.org/go1.13-errors for details.
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2020-06-30 23:05:11 +03:00 |
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Aliaksandr Valialkin
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42866fa754
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lib/{storage,mergeset}: return dst on error from unmarshalBlockHeaders, so it could be reused
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2020-05-14 15:32:07 +03:00 |
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Aliaksandr Valialkin
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c23b66a1ad
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lib/storage: pre-allocate memory for blockHeader slice in unmarshalBlockHeaders
This reduces memory usage and memory fragmentation when working with big number of time series
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2019-08-19 12:46:33 +03:00 |
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Aliaksandr Valialkin
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1836c415e6
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all: open-sourcing single-node version
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2019-05-23 00:18:06 +03:00 |
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