[HDFS-8202] Improve end to end striping file test to add erasure recovering test

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: HDFS-7285
• Target Version/s: HDFS-7285
• Hadoop Flags: Reviewed
• Assignee: Xinwei Qin
• Reporter: Kai Zheng
• Created: 21/Apr/15 03:57
• Updated: 30/Sep/15 19:38
• Resolved: 31/Jul/15 19:17

Description

This to follow on HDFS-8201 to add erasure recovering test in the end to end stripping file test:

• After writing certain blocks to the test file, delete some block file;
• Read the file content and compare, see if any recovering issue, or verify the erasure recovering works or not.

Issue Links

• depends upon: HDFS-8201 Refactor the end to end test for stripping file writing and reading