David Phillips created HIVE-15773:
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Summary: HCatRecordObjectInspectorFactory is not thread safe
Key: HIVE-15773
URL: https://issues.apache.org/jira/browse/HIVE-15773
Project: Hive
Issue Type: Bug
Reporter: David Phillips
{{HashMap}} used without synchronization for the caches, which makes the code
unsafe for use in a multi-threaded environment such as Presto (or Spark?). The
simple fix is to switch them to {{ConcurrentHashMap}}.
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