[ https://issues.apache.org/jira/browse/HDDS-4377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
runzhiwang updated HDDS-4377: ----------------------------- Description: When Datanode receives TruncateBlocksCommand, in the RocksDB, Datanode deletes the chunks which are fully truncated, and updates the chunk length and checksum which is partially truncated. Datanode puts <TRUNCATING_blockID, newLength> in RocksDB, and returns succ to SCM. > Datanode truncates blocks on the disk > ------------------------------------- > > Key: HDDS-4377 > URL: https://issues.apache.org/jira/browse/HDDS-4377 > Project: Hadoop Distributed Data Store > Issue Type: Sub-task > Reporter: runzhiwang > Priority: Major > > When Datanode receives TruncateBlocksCommand, in the RocksDB, Datanode > deletes the chunks which are fully truncated, and updates the chunk length > and checksum which is partially truncated. Datanode puts <TRUNCATING_blockID, > newLength> in RocksDB, and returns succ to SCM. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org