[HDFS-11694] Block Storage: Add Support for 2 BlockIDBuffers and also for periodic flush of BlockIDBuffer

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: ozone
• Assignee: Mukul Kumar Singh
• Reporter: Mukul Kumar Singh
• Created: 23/Apr/17 02:37
• Updated: 26/Apr/18 21:50
• Resolved: 15/May/17 17:38

Description

This bug tracks 2 issues
1) The change supports periodic flushing of BlockIdBuffer, earlier this buffer was only flushed when either the buffer was full or shutdown was triggered
2) This change also adds 2 BlockIdBuffer(s), this will ensure that incoming writes are not blocked on BlockIdBuffer flush.