supabase / etl / 29472910086

74%

Build Type

push

github

Committed by web-flow

Commit Message

Tag replication connections with per-worker application_name (#882)

* feat(etl): Tag worker connections with per-worker application_name

Apply and table sync replication connections now report
{base}:apply:{pipeline_id} and {base}:tsync:{pipeline_id}:{table_oid}
in pg_stat_activity. Child copy connections inherit the parent worker's
name. Overlong names clamp the base and keep the worker suffix intact.

* ref(etl): refine helper code

Rename budget to max_allowed_len, use floor_char_boundary instead of a
manual boundary loop, and trim connect_for_* doc comments.

* ref(etl): Rename tsync tag to table_sync to match slot naming

The longer tag narrows the no-clamp bound to 15 combined digits of
pipeline id and table oid; beyond that the base clamps and the suffix
survives. Length tests restated around the new bound.

* ref(etl): Downgrade application_name clamp log to debug

Clamping is expected with long pipeline ids and table oids, not an
anomaly worth a warning.

Coverage Stats

129 of 130 new or added lines in 4 files covered. (99.23%)

43 existing lines in 6 files now uncovered.

42456 of 57849 relevant lines covered (73.39%)

1484.62 hits per line