YARN-6329. Remove unnecessary TODO comment from AppLogAggregatorImpl.java. Contributed by victor bertschinger.

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/logaggregation/AppLogAggregatorImpl.java

@@ -573,8 +573,6 @@ public class AppLogAggregatorImpl implements AppLogAggregator {
       (remoteNodeLogFileForApp.getName() + LogAggregationUtils.TMP_FILE_SUFFIX));
   }
 
-  // TODO: The condition: containerId.getId() == 1 to determine an AM container
-  // is not always true.
   private boolean shouldUploadLogs(ContainerLogContext logContext) {
     return logAggPolicy.shouldDoLogAggregation(logContext);
   }