Adjust the sortByResourceRate sorting from large to small. (#4914)

apache · Sep 25, 2023 · 02a7403 · 02a7403
1 parent 89a653d
commit 02a7403
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/...ager/src/main/java/org/apache/linkis/manager/am/selector/rule/ResourceNodeSelectRule.java b/...ager/src/main/java/org/apache/linkis/manager/am/selector/rule/ResourceNodeSelectRule.java
@@ -93,10 +93,10 @@ private Comparator<Node> sortByResourceRate() {
           RMNode nodeBRm = (RMNode) nodeB;
           if (nodeARm.getNodeResource() == null
               || nodeARm.getNodeResource().getLeftResource() == null) {
-            return -1;
+            return 1;
           } else if (nodeBRm.getNodeResource() == null
               || nodeBRm.getNodeResource().getLeftResource() == null) {
-            return 1;
+            return -1;
           } else {
             float aRate =
                 ResourceUtils.getLoadInstanceResourceRate(
@@ -106,7 +106,7 @@ private Comparator<Node> sortByResourceRate() {
                 ResourceUtils.getLoadInstanceResourceRate(
                     nodeBRm.getNodeResource().getLeftResource(),
                     nodeBRm.getNodeResource().getMaxResource());
-            return Float.compare(aRate, bRate);
+            return -Float.compare(aRate, bRate);
           }
         } catch (Throwable t) {
           logger.warn("Failed to Compare resource " + t.getMessage());