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https://issues.apache.org/jira/browse/HDDS-11665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Duong updated HDDS-11665:
-------------------------
Description:
Some minor optimizations for hbase:
# Usage Collection.parallelStream() is premature and bring more cost than
benefit. The Fork/Join model of parallelStream is just paranoid for small
collections.
!Screenshot 2024-11-07 at 11.55.44 AM.png|width=413,height=299!
# Remove unnecessary UUID creation in ChunkBufferImplWithByteBuffer.
!Screenshot 2024-11-07 at 11.57.41 AM.png|width=622,height=233!
# Remove a unnecessary lock in KeyOutputStream.
was:
Some minor optimizations for hbase:
# Usage Collection.parallelStream() is premature and bring more cost than
benefit. The Fork/Join model of parallelStream is just paranoid for small
collections.
# Remove unnecessary UUID creation in ChunkBufferImplWithByteBuffer.
# Remove a unnecessary lock in KeyOutputStream.
> Minor optimizations for hbase
> -----------------------------
>
> Key: HDDS-11665
> URL: https://issues.apache.org/jira/browse/HDDS-11665
> Project: Apache Ozone
> Issue Type: Sub-task
> Reporter: Duong
> Assignee: Duong
> Priority: Major
> Attachments: Screenshot 2024-11-07 at 11.55.44 AM.png, Screenshot
> 2024-11-07 at 11.57.41 AM.png, hbase_on_ozone.html
>
>
> Some minor optimizations for hbase:
> # Usage Collection.parallelStream() is premature and bring more cost than
> benefit. The Fork/Join model of parallelStream is just paranoid for small
> collections.
> !Screenshot 2024-11-07 at 11.55.44 AM.png|width=413,height=299!
> # Remove unnecessary UUID creation in ChunkBufferImplWithByteBuffer.
> !Screenshot 2024-11-07 at 11.57.41 AM.png|width=622,height=233!
> # Remove a unnecessary lock in KeyOutputStream.
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