Wei-Chiu Chuang created HDDS-7228:
-------------------------------------
Summary: ChecksumByteBufferImpl.update() is expensive
Key: HDDS-7228
URL: https://issues.apache.org/jira/browse/HDDS-7228
Project: Apache Ozone
Issue Type: Improvement
Components: Ozone Client
Affects Versions: 1.3.0
Reporter: Wei-Chiu Chuang
Attachments: Screen Shot 2022-08-22 at 7.04.42 PM.png
ChecksumByteBufferImpl.update() involves memory copy.
It looks like the memory copy is redundant, and checksum should be able to
compute directly.
I have a hack to force it to skip the memory copy so I'll post it as a demo.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
