[HBASE-25090] CompactionConfiguration logs unrealistic store file sizes

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.2
• Fix Version/s: 3.0.0-alpha-1, 1.7.0, 2.4.0, 1.4.14, 2.2.7, 2.3.4
• Component/s: Compaction
• Hadoop Flags: Reviewed
• Assignee: Zhuoyue Huang
• Reporter: Nick Dimiduk
• Created: 23/Sep/20 18:10
• Updated: 03/Nov/20 22:07
• Resolved: 02/Nov/20 22:02

Description

I noticed this in the debug logging of a unit test that makes use of a MiniCluster. I'm pretty sure 8.00 EB – exabytes?? – is not an accurate reporting of the size of these HFiles.

2020-09-22 16:20:57,996 INFO  [StoreOpener-5e0b426a952230abb65623fc54869833-1] compactions.CompactionConfiguration(177): size [128 MB, 8.00 EB, 8.00 EB); files [3, 10); ...

Issue Links

• links to: GitHub Pull Request #2595
• links to: GitHub Pull Request #2612
• links to: GitHub Pull Request #2622