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YARN-8443. Total #VCores in cluster metrics is wrong when CapacityScheduler reserved some containers. Contributed by Tao Yang.

Weiwei Yang 7 years ago
parent
e977876428
commit
3151e95d27
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/dao/ClusterMetricsInfo.java

+ 1 - 1
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/dao/ClusterMetricsInfo.java
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@@ -94,7 +94,7 @@ public class ClusterMetricsInfo {
 
     if (rs instanceof CapacityScheduler) {
 
       this.totalMB = availableMB + allocatedMB + reservedMB;
 
       this.totalVirtualCores =
 
-          availableVirtualCores + allocatedVirtualCores + containersReserved;
 
+          availableVirtualCores + allocatedVirtualCores + reservedVirtualCores;
 
     } else {
 
       this.totalMB = availableMB + allocatedMB;
 
       this.totalVirtualCores = availableVirtualCores + allocatedVirtualCores;