Change from List to Set in order to dedupe records.

salesforce · Sep 12, 2017 · ed1bb85 · ed1bb85
1 parent afe16ce
commit ed1bb85
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ArgusCore/src/main/java/com/salesforce/dva/argus/service/schema/AsyncHbaseSchemaService.java b/ArgusCore/src/main/java/com/salesforce/dva/argus/service/schema/AsyncHbaseSchemaService.java
@@ -345,7 +345,7 @@ private List<MetricSchemaRecord> _getUniqueFastScan(MetricSchemaRecordQuery quer
 
     	_logger.info("Using FastScan. Will skip rows while scanning.");
 
-    	final List<MetricSchemaRecord> records = new ArrayList<>();
+    	final Set<MetricSchemaRecord> records = new TreeSet<>();
 
     	final ScanMetadata metadata = _constructScanMetadata(query);
         String namespace = SchemaService.convertToRegex(query.getNamespace());
@@ -390,7 +390,7 @@ private List<MetricSchemaRecord> _getUniqueFastScan(MetricSchemaRecordQuery quer
         	rows = _getSingleRow(newScanStart, end, filterList, metadata.tableName);
         }
 
-    	return records;
+    	return new ArrayList<>(records);
     }