[HDFS-15961] standby namenode failed to start ordered snapshot deletion is enabled while having snapshottable directories

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: snapshots
• Labels: pull-request-available
• Assignee: Shashikant Banerjee
• Reporter: Nilotpal Nandi
• Created: 09/Apr/21 06:12
• Updated: 28/Apr/21 17:21
• Resolved: 27/Apr/21 03:45

Description

2021-04-08 12:07:25,398 INFO org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor: Adding new storage ID DS-515dfb62-9975-4a2d-8384-d33ac8ff9cd1 for DN 172.27.121.195:9866
2021-04-08 12:07:55,581 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1: Could not provision Trash directory for existing snapshottable directories. Exiting Namenode.
2021-04-08 12:07:55,596 INFO org.apache.ranger.audit.provider.AuditProviderFactory: ==> JVMShutdownHook.run()
2021-04-08 12:07:55,596 INFO org.apache.ranger.audit.provider.AuditProviderFactory: JVMShutdownHook: Signalling async audit cleanup to start.

Issue Links

• is caused by: HDFS-15820 Ensure snapshot root trash provisioning happens only post safe mode exit
• relates to: HDFS-15997 Implement dfsadmin -provisionSnapshotTrash -all
• links to: GitHub Pull Request #2881