[HADOOP-12551] Introduce FileNotFoundException for WASB FileSystem API

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.1
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: tools
• Hadoop Flags: Reviewed
• Assignee: Dushyanth
• Reporter: Dushyanth
• Created: 06/Nov/15 03:33
• Updated: 30/Aug/16 01:21
• Resolved: 10/Jan/16 06:25

Description

HADOOP-12533 introduced FileNotFoundException to the read and seek API for WASB. The open and getFileStatus api currently throws FileNotFoundException correctly when the file does not exists when the API is called but does not throw the same exception if there is another thread/process deletes the file during its execution. This Jira fixes that behavior.

This jira also re-examines other Azure storage store calls to check for BlobNotFoundException in setPermission(), setOwner, rename(), delete(), open(), listStatus() APIs.