Release: Improve documentation and number of logs cleaned.

README.md

@@ -183,6 +183,14 @@ You can check out the [example of combined deployment with RW and read-only hasu
 
 When enabled via `HASURA_EVENT_CLEANER=true` - proxy needs to have a direct access to the database to execute simple delete queries on schedule. You can specify number of days the logs should be kept for using `HASURA_EVENT_CLEANER_OLDER_THAN`, for example `HASURA_EVENT_CLEANER_OLDER_THAN=14` will keep 14 days of event execution logs. Ticker managing the cleaner routine will be executed every hour.
 
+Following tables are being cleaned:
+- `hdb_catalog.event_invocation_logs`
+- `hdb_catalog.event_log`
+- `hdb_catalog.hdb_action_log`
+- `hdb_catalog.hdb_cron_event_invocation_logs`
+- `hdb_catalog.hdb_scheduled_event_invocation_logs`
+
+
 ### Security
 
 #### Role-based rate limiting

events.go

@@ -45,12 +45,14 @@ func cleanEvents() {
 		fmt.Sprintf("DELETE FROM hdb_catalog.event_invocation_logs WHERE created_at < now() - interval '%d days';", cfg.HasuraEventCleaner.ClearOlderThan),
 		fmt.Sprintf("DELETE FROM hdb_catalog.event_log WHERE created_at < now() - interval '%d days';", cfg.HasuraEventCleaner.ClearOlderThan),
 		fmt.Sprintf("DELETE FROM hdb_catalog.hdb_action_log WHERE created_at < NOW() - INTERVAL '%d days';", cfg.HasuraEventCleaner.ClearOlderThan),
+		fmt.Sprintf("DELETE FROM hdb_catalog.hdb_cron_event_invocation_logs WHERE created_at < NOW() - INTERVAL '%d days';", cfg.HasuraEventCleaner.ClearOlderThan),
+		fmt.Sprintf("DELETE FROM hdb_catalog.hdb_scheduled_event_invocation_logs WHERE created_at < NOW() - INTERVAL '%d days';", cfg.HasuraEventCleaner.ClearOlderThan),
 	}
 
 	for _, query := range delQueries {
 		_, err := conn.Exec(context.Background(), query)
 		if err != nil {
-			cfg.Logger.Error("Failed to execute query", map[string]interface{}{"query": query, "error": err})
+			cfg.Logger.Debug("Failed to execute query", map[string]interface{}{"query": query, "error": err})
 		}
 	}
 }