iggy-rs / iggy / 13338128319

75%

Build Type

push

github

Committed by web-flow

Commit Message

perf(server): optimize writing performance (#1530)

This commit  optimizes the log writing process by removing the
`stream_position()` call, which uses `lseek` and negatively
impacts performance. Afterwards, the new implementation
directly updates the log file size using `fetch_add`, resulting
in a 40% performance improvement on writing (Linux).
On MacOS, degradation was not visible.

Run Details

26 of 30 new or added lines in 10 files covered. (86.67%)

1 existing line in 1 file now uncovered.

25244 of 33770 relevant lines covered (74.75%)

10283.81 hits per line