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https://issues.apache.org/jira/browse/HDFS-16147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liuyongpan updated HDFS-16147:
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Release Note:
In HDFS-14617, it allows the inode and inode directory sections of the fsimage
to be loaded in parallel. But it can't turn on parallelism and compression at
the same time. I fixed this defect.
1、oiv can work normally.
2、If you create a parallel compressed image with this patch, and then try to
load it in a NN without this patch and parallel loading disabled, NN is still
able to load it.
was:
In HDFS-14617, it allows the inode and inode directory sections of the fsimage
to be loaded in parallel. But it can't turn on parallelism and compression at
the same time. I fixed this defect.
1、oiv can work normally.
2、The new FsImage can be read .
> load fsimage with parallelization and compression
> -------------------------------------------------
>
> Key: HDFS-16147
> URL: https://issues.apache.org/jira/browse/HDFS-16147
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: namanode
> Affects Versions: 3.3.0
> Reporter: liuyongpan
> Priority: Minor
> Attachments: HDFS-16147.001.patch, HDFS-16147.002.patch
>
>
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