Alexander Pivovarov created HIVE-10619:
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Summary: Fix ConcurrentHashMap.get in
MetadataListStructObjectInspector.getInstance (52)
Key: HIVE-10619
URL: https://issues.apache.org/jira/browse/HIVE-10619
Project: Hive
Issue Type: Bug
Components: Serializers/Deserializers
Reporter: Alexander Pivovarov
Assignee: Alexander Pivovarov
Priority: Minor
cached.get(columnNames) should be replaced with cached.get(key) in the code
block below
{code}
cached = new ConcurrentHashMap<List<List<String>>,
MetadataListStructObjectInspector>();
public static MetadataListStructObjectInspector getInstance(
List<String> columnNames) {
ArrayList<List<String>> key = new ArrayList<List<String>>(1);
key.add(columnNames);
MetadataListStructObjectInspector result = cached.get(columnNames);
{code}
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