yiguolei commented on code in PR #33690:
URL: https://github.com/apache/doris/pull/33690#discussion_r1686008692
##########
fe/fe-core/src/main/java/org/apache/doris/common/util/ProfileManager.java:
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@@ -255,17 +247,26 @@ public List<List<String>> getAllQueries() {
return getQueryWithType(null);
}
+ // The init value of query finish time of profile is MIN_VALUE
+ // So more recent query will be on the top of heap
+ private PriorityQueue<ProfileElement> getQueryOrderByQueryFinishTime() {
+ PriorityQueue<ProfileElement> queryIdDeque = new
PriorityQueue<>(Comparator.comparingLong(
+ (ProfileElement profileElement) ->
profileElement.profile.getQueryFinishTimestamp()));
+
+ queryIdToProfileMap.forEach((queryId, profileElement) -> {
+ queryIdDeque.add(profileElement);
+ });
+
+ return queryIdDeque;
+ }
+
public List<List<String>> getQueryWithType(ProfileType type) {
Review Comment:
删掉这个函数，这个函数只有在getAllQueries的时候有用，所以我们只要实现getAllQueries 这个函数就可以了。
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