[HDFS-11997] ChunkManager functions do not use the argument keyName

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: ozone
• Labels: OzonePostMerge
• Assignee: Chen Liang
• Reporter: Chen Liang
• Created: 19/Jun/17 21:15
• Updated: 06/Sep/17 23:39

Description

ChunkManagerImpl's functions i.e. writeChunk readChunk deleteChunk all take a keyName argument, which is not being used by any of them.

I think this makes sense because conceptually ChunkManager should not have to know keyName to do anything, probably except for some sort of sanity check or logging, which is not there either. We should revisit whether we need it here. I think we should remove it to make the Chunk syntax, and the function signatures more cleanly abstracted.

Any comments? anu