fix: subscribe stats_collector after Mnesia tables are ready

Backfill ran during init_tables before wait_for_tables, so dirty reads hit {no_exists,user} and crash-looped eventhub on IFT.
2026-07-18 23:33:56 +03:00
parent fa07d91f4b
commit 31c2a1b7d7
4 changed files with 28 additions and 4 deletions
@@ -52,6 +52,8 @@ start_application() ->
      ok = infra_mnesia:init_tables(),
      ok = infra_mnesia:wait_for_tables(),
      ok = migration_engine:ensure_applied(),
+      %% После wait + migrations: иначе backfill ловит {no_exists, user} на ещё не загруженных таблицах.
+      ok = stats_collector:subscribe(),
      calendar_html_renderer:init_cache(),
      application:ensure_all_started(cowboy),
      start_http(),          % Пользовательский API (8080)