[HDFS-13361] Ozone: Remove commands from command queue when the datanode is declared dead

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: HDFS-7240
• Fix Version/s: HDFS-7240
• Component/s: ozone
• Assignee: Shashikant Banerjee
• Reporter: Shashikant Banerjee
• Created: 28/Mar/18 12:38
• Updated: 28/Mar/18 12:38

Description

SCM can queue commands for Datanodes to pickup. However, a dead datanode may never pick up the commands.The command queue needs to be cleaned for the datanode once its declared dead.