[
https://issues.apache.org/jira/browse/HDDS-1528?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17650647#comment-17650647
]
mingchao zhao commented on HDDS-1528:
-------------------------------------
Ozone 1.3.0 had been released and we currently have more than 600 open issues
targeted for 1.3.0. I am moving the target field to 1.4.0.
If there is anything needs to be discussed about the Target Version, Please
reach out to me via Apache email or Slack.
> Buffer Pool in BlockInputStream
> -------------------------------
>
> Key: HDDS-1528
> URL: https://issues.apache.org/jira/browse/HDDS-1528
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Hanisha Koneru
> Priority: Major
>
> In BlockInputStream, when a new chunk is being read, the data in old buffers
> is thrown away. So, if we want to read data in chunk1 and then chunk2 and
> then go back to reading chunk1, we would have to fetch chunk1 again from the
> DNs.
> Reads can be optimized if we maintain a buffer pool instead instead of only
> one buffer. This way, we can cache chunk data for re-reads.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
