Caizhi Weng created FLINK-17943: ----------------------------------- Summary: HiveFunctionWrapper#getUDFClass should use Thread.currentThread().getContextClassLoader() Key: FLINK-17943 URL: https://issues.apache.org/jira/browse/FLINK-17943 Project: Flink Issue Type: Bug Components: Connectors / Hive Affects Versions: 1.11.0 Reporter: Caizhi Weng
{{HiveFunctionWrapper#getUDFClass}} currently uses {{Class.forName(className)}} to load Hive UDF classes, while {{HiveFunctionWrapper#createFunction}} uses {{Thread.currentThread().getContextClassLoader()}}. {{HiveFunctionWrapper#getUDFClass}} should also use {{Thread.currentThread().getContextClassLoader()}} as it is loading user classes. -- This message was sent by Atlassian Jira (v8.3.4#803005)