[HDFS-9904] testCheckpointCancellationDuringUpload occasionally fails

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.3
• Fix Version/s: 2.8.0, 2.7.3, 3.0.0-alpha1
• Component/s: test
• Target Version/s: 2.7.3
• Hadoop Flags: Reviewed
• Assignee: Yiqun Lin
• Reporter: Kihwal Lee
• Created: 04/Mar/16 17:02
• Updated: 01/Dec/16 23:19
• Resolved: 15/Mar/16 16:10

Description

The failure was at the end of the test case where the txid of the standby (former active) is checked. Since the checkpoint/uploading was canceled , it is not supposed to have the new checkpoint. Looking at the test log, that was still the case, but the standby then did checkpoint on its own and bumped up the txid, right before the check was performed.

Issue Links

• is related to: HDFS-6243 HA NameNode transition to active or shutdown may leave lingering image transfer thread.