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https://issues.apache.org/jira/browse/HDDS-1452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16823407#comment-16823407
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Anu Engineer commented on HDDS-1452:
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{quote}Why impose such a requirement? Doing EC of 1 KB files is probably a
terrible idea even from the perspective of disk usage
{quote}
We will not be doing EC on the 1KB files, we will be doing EC at the data file.
That is, if you store lots of data into a data file, we can EC that file. It is
irrelevant if what the size is from the Ozone point of view. HDDS can do the EC
at the data files level, and be completely independent of the sizes in question.
Now if we have 1GB of data – so some arbitrary number that is large, then EC
makes sense. This is one of the advantages of Ozone over HDFS.
> All chunks should happen to a single file for a block in datanode
> -----------------------------------------------------------------
>
> Key: HDDS-1452
> URL: https://issues.apache.org/jira/browse/HDDS-1452
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode
> Affects Versions: 0.5.0
> Reporter: Shashikant Banerjee
> Assignee: Shashikant Banerjee
> Priority: Major
> Fix For: 0.5.0
>
>
> Currently, all chunks of a block happen to individual chunk files in
> datanode. This idea here is to write all individual chunks to a single file
> in datanode.
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