Add index.use_time_series_doc_values_format index setting. #137722
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This default to true if index mode is time_series and logsdb. But allows anyone to use the time series doc values coded outside of these index modes. Sometimes this makes sense if index sorting is enabled. Additionally, the PerFieldFormatSupplier now just checks the new setting in order to determine whether tsdb doc values codec should be used. This setting should be used over `index.time_series.es87tsdb_codec.enabled`, since that setting acts only as an opt-out if index mode is either logsdb or time_series.
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Pinging @elastic/es-storage-engine (Team:StorageEngine) |
| return useTimeSeriesSyntheticId; | ||
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| public boolean isUseTimeSeriesDocValuesCodec() { |
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Let's just call it useTimeSeriesDocValuesCodec? isUse reads a bit strangely to me.
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martijnvg
changed the title
…37722) This default to true if index mode is time_series and logsdb. But allows anyone to use the time series doc values coded outside of these index modes. Sometimes this makes sense if index sorting is enabled. Additionally, the PerFieldFormatSupplier now just checks the new setting in order to determine whether tsdb doc values codec should be used. This setting should be used over `index.time_series.es87tsdb_codec.enabled`, since that setting acts only as an opt-out if index mode is either logsdb or time_series.
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This default to true if index mode is time_series or logsdb. But allows anyone to use the time series doc values coded outside of these index modes. Sometimes this makes sense if index sorting is enabled.
Additionally, the PerFieldFormatSupplier now just checks the new setting in order to determine whether tsdb doc values codec should be used.
This setting should be used over
index.time_series.es87tsdb_codec.enabled, since that setting acts only as an opt-out if index mode is either logsdb or time_series.