pgaref commented on a change in pull request #2513:
URL: https://github.com/apache/hive/pull/2513#discussion_r691884007
##########
File path:
llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java
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@@ -1845,7 +1845,11 @@ private static boolean
removeFromRunningTaskMap(TreeMap<Integer, TreeSet<TaskInf
*/
private boolean shouldCycle(Map<String, List<NodeInfo>> availableHostMap) {
// short-circuit on resource availability
- if (availableHostMap.values().stream().mapToInt(List::size).sum() > 0)
return true;
+ int nodeCnt = 0;
Review comment:
Functionality is the same indeed, just wanted to avoid using a stream
here to avoid any performance penalties mapping Integer to Int etc.
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