9bfd1119b9
Fixes #10052 This commit fixes an issue where field keys would reappear in results when querying previously dropped measurements. The issue manifests itself when duplicates of a new series are inserted into the `inmem` index. In this case, a map that tracks the number of series belonging to a measurement was incorrectly incremented once for each duplication of the series. Then, when it came time to drop the measurement, the index assumed there were several series belonging to the measurement left in the index (because the counter was higher than it should be). The result of that was that the `fields.idx` file (which stores a mapping between measurements and field keys) was not truncated and rebuilt. This left old field keys in that file, which were then returned in subsequent queries over all field keys. |
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| .. | ||
| inmem | ||
| internal | ||
| tsi1 | ||
| index.go | ||