[HDFS-8230] Erasure Coding: Ignore DatanodeProtocol#DNA_ERASURE_CODING_RECOVERY commands from standbynode if any

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: HDFS-7285
• Component/s: datanode
• Hadoop Flags: Reviewed
• Assignee: Vinayakumar B
• Reporter: Uma Maheswara Rao G
• Created: 23/Apr/15 08:59
• Updated: 30/Sep/15 19:38
• Resolved: 28/Apr/15 08:46

Description

Let's ignore DNA_ERASURE_CODING_RECOVERY command at DN if its coming from standby namenode. Ideally we should not get this commands from standby node. Since we handle to ignore the commands from standby node, we can add this also to be ignored.