[HADOOP-16683] Disable retry of FailoverOnNetworkExceptionRetry in case of wrapped AccessControlException

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.3.0, 3.1.4, 3.2.2, 2.10.1
• Component/s: common
• Target Version/s: 3.3.0, 3.1.4, 3.2.2
• Hadoop Flags: Reviewed
• Assignee: Adam Antal
• Reporter: Adam Antal
• Created: 05/Nov/19 15:41
• Updated: 24/Jan/20 17:10
• Resolved: 14/Jan/20 10:20

Description

Follow up patch on HADOOP-16580.

We successfully disabled the retry in case of an AccessControlException which has resolved some of the cases, but in other cases AccessControlException is wrapped inside another IOException and you can only get the original exception by calling getCause().

Let's add this extra case as well.

Issue Links

• is related to: HADOOP-16580 Disable retry of FailoverOnNetworkExceptionRetry in case of AccessControlException