[HDFS-11946] Ozone: Containers in different datanodes are mapped to the same location

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: ozone
• Hadoop Flags: Reviewed
• Assignee: Nandakumar
• Reporter: Tsz-wo Sze
• Created: 08/Jun/17 02:27
• Updated: 26/Apr/18 21:51
• Resolved: 13/Jun/17 09:26

Description

This is a problem in unit tests. Containers with the same container name in different datanodes are mapped to the same local path location. As a result, the first datanode will be able to succeed creating the container file but the remaining datanodes will fail to create the container file with FileAlreadyExistsException.