Fabian Hueske created FLINK-7656: ------------------------------------ Summary: Switch to user ClassLoader when invoking initializeOnMaster finalizeOnMaster Key: FLINK-7656 URL: https://issues.apache.org/jira/browse/FLINK-7656 Project: Flink Issue Type: Bug Components: Local Runtime Affects Versions: 1.3.2 Reporter: Fabian Hueske Assignee: Fabian Hueske
The contract that Flink provides to usercode is that that the usercode classloader is the context classloader whenever usercode is called. In {{OutputFormatVertex}} usercode is called in the {{initializeOnMaster()}} and {{finalizeOnMaster()}} methods but the context classloader is not set to the usercode classloader. -- This message was sent by Atlassian JIRA (v6.4.14#64029)