[GitHub] [accumulo] keith-turner commented on a diff in pull request #3335: Set the TabletHostingGoal during tablet merge

["keith-turner (via GitHub)" <gi...@apache.org>]

keith-turner commented on code in PR #3335:
URL: https://github.com/apache/accumulo/pull/3335#discussion_r1175825909


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server/manager/src/main/java/org/apache/accumulo/manager/TabletGroupWatcher.java:
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@@ -756,9 +761,22 @@ private void mergeMetadataRecords(MergeInfo info) throws AccumuloException {
         } else if (ServerColumnFamily.DIRECTORY_COLUMN.hasColumns(key)) {
           var allVolumesDir = new AllVolumesDirectory(range.tableId(), value.toString());
           bw.addMutation(manager.getContext().getAmple().createDeleteMutation(allVolumesDir));
+        } else if (HostingColumnFamily.GOAL_COLUMN.hasColumns(key)) {
+          TabletHostingGoal thisGoal = TabletHostingGoalUtil.fromValue(value);
+          goals.add(thisGoal);
         }
       }
 
+      // Set the TabletHostingGoal for this tablet based on the goals of the other tablets in

Review Comment:
   Could move all of this logic down past the next loop AND get the hosting goal of the last tablet in the next scan loop.  Then the decision would be based on all tablets instead of every tablet but the last.



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