[HADOOP-12182] ipc.client.handleSaslConnectionFailure to use Netutils to wrap exceptions

• Type: Sub-task
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 2.7.1
• Component/s: ipc
• Assignee: Varun Saxena
• Reporter: Steve Loughran
• Created: 03/Jul/15 08:52
• Updated: 03/Jul/15 08:53

Description

When ipc.client.handleSaslConnectionFailure gives up on retrying a SASL connection, it simply wraps the passed down exception with an IOE and a covering note.

It should use NetUtils.wrapException to preserve the exception type, and include the text of the inner exception in that of the wrapper.