[HDFS-9553] unit tests are leaving files undeletable by jenkins in target dir

• Type: Test
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha1
• Assignee: Giridharan Kesavan
• Reporter: Allen Wittenauer
• Created: 12/Dec/15 09:10
• Updated: 12/May/16 18:14
• Resolved: 12/Dec/15 15:19

Description

Once again we have a 'stuck' jenkins slave because a unit test is leaving files around that git clean can't remove:

From https://builds.apache.org/job/PreCommit-HDFS-Build/13851/console:

stderr: warning: failed to remove hadoop-hdfs-project/hadoop-hdfs/target/test/data/2

The last time this happened: INFRA-10785