[ZEPPELIN-5405] ClassNotFoundException in YarnAppMonitor when hadoop client is not installed

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.0
• Fix Version/s: 0.9.1, 0.10.0
• Component/s: zeppelin-zengine
• Assignee: Jeff Zhang
• Reporter: Jeff Zhang
• Created: 07/Jun/21 23:18
• Updated: 12/Jul/21 09:13
• Resolved: 12/Jul/21 09:13

Description

It is possible to throw hadoop ClassNotFound Exception in YarnAppMonitor, because user may not have hadoop client installed with zeppelin, but it won't affect the interpreter launch, it only affect the interpreter monitoring.