[BIGTOP-1377] Add a test case for performing block corruption recovery

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Fix Version/s: 1.0.0
• Component/s: tests
• Assignee: Dasha Boudnik
• Reporter: Dasha Boudnik
• Created: 16/Jul/14 21:10
• Updated: 18/Mar/15 22:47
• Resolved: 29/Jan/15 22:07

Description

Create file with some data.
Go to DataNode and vi the block; add some extra data to the block.
Start doing a bunch of 'hdfs dfs -cat <file path>'s; should see checksum error.
NameNode should replicate a new healthy block and delete the corrupt block.

Issue Links

• duplicates: BIGTOP-1560 Add a test case for performing block corruption recovery