Updated the constants to pull 1k from queries at a time and did a Pro…

…mise.all() in one other area.

x-pack/plugins/security_solution/server/usage/constants.ts

@@ -19,9 +19,8 @@
 export const MAX_RESULTS_WINDOW = 10_000;
 
 /**
- * We arbitrarily choose our max per page based on 100 as that
- * appears to be what others are choosing here in documentation:
- * https://www.elastic.co/guide/en/elasticsearch/reference/current/point-in-time-api.html
- * and within the saved objects client examples and documentation.
+ * We choose our max per page based on 1k as that
+ * appears to be what others are choosing here in the other sections of telemetry:
+ * https://github.com/elastic/kibana/pull/99031
  */
-export const MAX_PER_PAGE = 100;
+export const MAX_PER_PAGE = 1_000;

x-pack/plugins/security_solution/server/usage/detections/rules/get_metrics.ts

@@ -56,7 +56,7 @@ export const getRuleMetrics = async ({
     }
 
     // gets the alerts data objects
-    const detectionAlertsResp = await getAlerts({
+    const detectionAlertsRespPromise = getAlerts({
       esClient,
       signalsIndex: `${signalsIndex}*`,
       maxPerPage: MAX_PER_PAGE,
@@ -65,21 +65,27 @@ export const getRuleMetrics = async ({
     });
 
     // gets cases saved objects
-    const caseComments = await getCaseComments({
+    const caseCommentsPromise = getCaseComments({
       savedObjectsClient,
       maxSize: MAX_PER_PAGE,
       maxPerPage: MAX_RESULTS_WINDOW,
       logger,
     });
 
     // gets the legacy rule actions to track legacy notifications.
-    const legacyRuleActions = await legacyGetRuleActions({
+    const legacyRuleActionsPromise = legacyGetRuleActions({
       savedObjectsClient,
       maxSize: MAX_PER_PAGE,
       maxPerPage: MAX_RESULTS_WINDOW,
       logger,
     });
 
+    const [detectionAlertsResp, caseComments, legacyRuleActions] = await Promise.all([
+      detectionAlertsRespPromise,
+      caseCommentsPromise,
+      legacyRuleActionsPromise,
+    ]);
+
     // create in-memory maps for correlation
     const legacyNotificationRuleIds = getRuleIdToEnabledMap(legacyRuleActions);
     const casesRuleIds = getRuleIdToCasesMap(caseComments);