[HDFS-11349] [Umbrella] Additional testing for striped erasure coding

• Type: Test
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0.0-alpha1
• Component/s: erasure-coding, test
• Assignee: Unassigned
• Reporter: Andrew Wang
• Created: 18/Jan/17 22:38
• Updated: 18/Jan/17 23:55

Description

Umbrella for testing work for striped erasure coding.

Issue Links

• is related to: HDFS-8031 Follow-on work for erasure coding phase I (striping layout)

Sub-Tasks

• Erasure Coding: test the retry logic of DFSStripedInputStream: Open
• Refactor the end to end test for stripping file writing and reading: Resolved
• Erasure Coding: add tests for namenode processing corrupt striped blocks: Patch Available
• Erasure coding: emulate race conditions among striped streamers in write pipeline: Patch Available