diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/FairSchedulerAppsBlock.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/FairSchedulerAppsBlock.java index 9650dfe..8f8ece0 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/FairSchedulerAppsBlock.java +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/FairSchedulerAppsBlock.java @@ -133,7 +133,8 @@ public FairSchedulerAppsBlock(ResourceManager rm, ViewContext ctx, .append(appInfo.getFinishTime()).append("\",\"") .append(appInfo.getState()).append("\",\"") .append(appInfo.getFinalStatus()).append("\",\"") - .append(appInfo.getRunningContainers()).append("\",\"") + .append(appInfo.getRunningContainers() == -1 ? "N/A" : String + .valueOf(appInfo.getRunningContainers())).append("\",\"") // Progress bar .append("