Jing Zhao created HADOOP-10017: ---------------------------------- Summary: Fix NPE in DFSClient#getDelegationToken when doing Distcp from a secured cluster to an insecured cluster Key: HADOOP-10017 URL: https://issues.apache.org/jira/browse/HADOOP-10017 Project: Hadoop Common Issue Type: Bug Affects Versions: 2.1.1-beta, 3.0.0 Reporter: Jing Zhao Assignee: Haohui Mai
Currently if we run Distcp from a secured cluster and copy data to an insecured cluster, DFSClient#getDelegationToken will throw NPE when processing the NULL token returned by the NN in the insecured cluster. We should be able to handle the NULL token here. -- This message was sent by Atlassian JIRA (v6.1#6144)