[ https://issues.apache.org/jira/browse/HDDS-3924?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aravindan Vijayan resolved HDDS-3924. ------------------------------------- Resolution: Fixed > Move away from proto serialization for RocksDB keys in Ozone > ------------------------------------------------------------ > > Key: HDDS-3924 > URL: https://issues.apache.org/jira/browse/HDDS-3924 > Project: Hadoop Distributed Data Store > Issue Type: Task > Reporter: Aravindan Vijayan > Assignee: Aravindan Vijayan > Priority: Blocker > > Currently there are a few places where we rely on protobuf serialization to > convert the key type to byte array for a RocksDB column family 'key'. > However, from the proto > [documentation|https://developers.google.com/protocol-buffers/docs/encoding#implications] > it looks like the serialization of proto is unreliable (especially across > versions). If the byte[] got from proto serialization changes, this will be a > problem since old keys will be unreadable. > Thanks to [~arp] who helped unearth this problem. -- 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