[HADOOP-14238] [Umbrella] Rechecking Guava's object is not exposed to user-facing API

• Type: Improvement
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Target Version/s: 3.2.0
• Assignee: Unassigned
• Reporter: Tsuyoshi Ozawa
• Created: 25/Mar/17 01:22
• Updated: 29/Aug/18 12:59
• Resolved: 29/Aug/18 04:20

Description

This is reported by hitesh on HADOOP-10101.
At least, AMRMClient#waitFor takes Guava's Supplier instance as an instance.

Issue Links

• is related to: HADOOP-14284 Shade Guava everywhere
• is related to: HADOOP-10101 Update guava dependency to the latest version

Sub-Tasks

• Remove Guava Supplier and change to java Supplier in AMRMClient and AMRMClientAysnc: Resolved
• ReconfigurationTaskStatus is exposing guava Optional in its public api: Resolved