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a317f252b9
This exposes a reference number of a series represented by a label set to clients. Subsequent samples can be directly added via the reference rather than repeatedly passing in the full labels. This drasitcally speeds up the append process. The appender chain uses different sections of the reference number for assignment to child appenders and invalidating reference numbers as necessary. Clients can either pass out reference numbers themselves or have their own optimized lookup, i.e. by directly associating unparsed metric descriptors strings with reference numbers. |
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|---|---|---|
| chunks | ||
| cmd/tsdb | ||
| labels | ||
| test | ||
| block.go | ||
| compact.go | ||
| db.go | ||
| db_amd64.go | ||
| db_test.go | ||
| db_unix.go | ||
| head.go | ||
| head_test.go | ||
| postings.go | ||
| postings_test.go | ||
| querier.go | ||
| querier_test.go | ||
| reader.go | ||
| wal.go | ||
| wal_test.go | ||
| writer.go | ||