[STORM-2900] Subject is not populated and NPE is thrown while populating credentials in nimbus.

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.0.0, 1.x
• Fix Version/s: 2.0.0, 1.2.0
• Labels: pull-request-available
• Assignee: Satish Duggana
• Reporter: Satish Duggana
• Created: 18/Jan/18 03:40
• Updated: 19/Jan/18 02:52
• Resolved: 18/Jan/18 21:32

Description

Nimbus Auto Creds[1.x, 2.0] may get into NPE while populating credentials when there is no config for the given key.

1.x - https://github.com/apache/storm/blob/1.x-branch/external/storm-autocreds/src/main/java/org/apache/storm/common/AbstractAutoCreds.java#L75
2.0 - https://github.com/apache/storm/blob/master/external/storm-autocreds/src/main/java/org/apache/storm/common/AbstractHadoopNimbusPluginAutoCreds.java#L55

Issue Links

• links to: GitHub Pull Request #2515
• links to: GitHub Pull Request #2516