[HDFS-11424] Block Storage : add container representation to meta data

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: HDFS-7240
• Component/s: hdfs
• Target Version/s: HDFS-7240
• Hadoop Flags: Reviewed
• Assignee: Chen Liang
• Reporter: Chen Liang
• Created: 16/Feb/17 22:31
• Updated: 26/Apr/18 21:49
• Resolved: 07/Mar/17 21:38

Description

This JIRA adds the reference of containers to cblock. A reference of container is the handler to some container, that can be used to actually talk to an existing container.

HDFS-7240 already provides a container reference class, which is org.apache.hadoop.scm.container.common.helpers.Pipeline. This JIRA adds references of this class to relevant meta data classes in cblock.

Issue Links

• is blocked by: HDFS-11414 Ozone : move StorageContainerLocation protocol to hdfs-client
• is blocked by: HDFS-11425 Ozone : add client-facing container APIs and container references