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Posted to issues@ozone.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/10/02 15:37:00 UTC
[jira] [Updated] (HDDS-4220) BlockManagerImpl#getBlockByID does
unnecessary serialization
[ https://issues.apache.org/jira/browse/HDDS-4220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated HDDS-4220:
---------------------------------
Labels: pull-request-available (was: )
> BlockManagerImpl#getBlockByID does unnecessary serialization
> ------------------------------------------------------------
>
> Key: HDDS-4220
> URL: https://issues.apache.org/jira/browse/HDDS-4220
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Components: Ozone Datanode
> Reporter: Ethan Rose
> Assignee: Ethan Rose
> Priority: Minor
> Labels: pull-request-available
>
> After HDDS-3869, tables in the datanode handle coding/decoding objects to/from RocksDB, and the caller no longer has to do this manually. As a result, the BlockManagerImpl#getBlockByID method should now return a BlockData type, instead of a byte array. In the current implementation, this method converts the block data into a byte array and returns it to the caller, who then converts the byte array back to block data in order to use it.
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