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Federation makes use of dedupedSeriesSet to merge SeriesSets for every query into one output stream. If many match[] arguments are provided, many dedupedSeriesSet objects will get chained. This has the downside of causing a potential O(n*k) running time, where n is the number of series and k the number of match[] arguments. In the mean time, the storage package provides a mergeSeriesSet that accomplishes the same with an O(n*log(k)) running time by making use of a binary heap. Let's just get rid of dedupedSeriesSet and change all existing callers to use mergeSeriesSet. |
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| remote | ||
| tsdb | ||
| buffer.go | ||
| buffer_test.go | ||
| fanout.go | ||
| fanout_test.go | ||
| interface.go | ||
| noop.go | ||