Remove usage of parallel stream for feature value map generation (feast-dev#751)

khorshuheng · web-flow · commit 17411d6fa316 · 2020-05-28T22:58:58.000+08:00
Co-authored-by: Khor Shu Heng &lt;khor.heng@gojek.com&gt;
diff --git a/serving/src/main/java/feast/serving/service/OnlineServingService.java b/serving/src/main/java/feast/serving/service/OnlineServingService.java
@@ -98,7 +98,6 @@ public GetOnlineFeaturesResponse getOnlineFeatures(GetOnlineFeaturesRequest requ
           if (isStale(featureSetRequest, entityRow, featureRow)) {
             featureSetRequest
                 .getFeatureReferences()
-                .parallelStream()
                 .forEach(
                     ref -> {
                       populateStaleKeyCountMetrics(project, ref);
