[HADOOP-14569] NativeAzureFileSystem, AzureBlobStorageTestAccount to have useful toString() values

• Type: Sub-task
• Status: Patch Available
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 2.8.1
• Component/s: fs/azure
• Assignee: Amit Singh
• Reporter: Steve Loughran
• Created: 22/Jun/17 13:53
• Updated: 19/Dec/17 18:42

Description

NativeAzureFileSystem.toString(), and AzureBlobStorageTestAccount.toString() should return data meaningful in logging & test runs

• account name
• container name/status
• ideally, FS instrumentation statistics
• + not to NPE if invoked before calling FileSystem.initialize(), or after being closed.