Merge pull request Netflix#1138 from mgtriffid/eureka-1137

qiangdavidliu · web-flow · commit 08cea61a1b6d · 2018-10-20T15:24:41.000-07:00
EUREKA-1137 Add counter for congestion issues
diff --git a/eureka-core/src/main/java/com/netflix/eureka/util/batcher/TaskExecutors.java b/eureka-core/src/main/java/com/netflix/eureka/util/batcher/TaskExecutors.java
@@ -93,6 +93,9 @@ static class TaskExecutorMetrics {
         @Monitor(name = METRIC_REPLICATION_PREFIX + "numberOfPermanentErrors", description = "Number of permanent task execution errors", type = DataSourceType.COUNTER)
         volatile long numberOfPermanentError;
 
+        @Monitor(name = METRIC_REPLICATION_PREFIX + "numberOfCongestionIssues", description = "Number of congestion issues during task execution", type = DataSourceType.COUNTER)
+        volatile long numberOfCongestionIssues;
+
         final StatsTimer taskWaitingTimeForProcessing;
 
         TaskExecutorMetrics(String id) {
@@ -123,6 +126,9 @@ void registerTaskResult(ProcessingResult result, int count) {
                 case PermanentError:
                     numberOfPermanentError += count;
                     break;
+                case Congestion:
+                    numberOfCongestionIssues += count;
+                    break;
             }
         }
 
