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https://issues.apache.org/jira/browse/HDFS-6673?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14290238#comment-14290238
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Andrew Wang commented on HDFS-6673:
-----------------------------------
Hey Haohui,
Eddy's done performance testing with a fairly large fsimage here. This is the
result of a few rounds of performance tuning. I think the current level of
performance is sufficient for the vast majority of our customers. Furthermore,
this is a boolean improvement over the previous state of affairs; currently, we
have no delimited OIV tool, and with this patch, we do.
So, with that said, I'd like to commit this and we can discuss further
improvements on a follow-in JIRA. I'll go ahead and commit unless I hear
otherwise by EOD Monday. Thanks.
> Add Delimited format supports for PB OIV tool
> ---------------------------------------------
>
> Key: HDFS-6673
> URL: https://issues.apache.org/jira/browse/HDFS-6673
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Affects Versions: 2.4.0
> Reporter: Lei (Eddy) Xu
> Assignee: Lei (Eddy) Xu
> Priority: Minor
> Attachments: HDFS-6673.000.patch, HDFS-6673.001.patch,
> HDFS-6673.002.patch, HDFS-6673.003.patch, HDFS-6673.004.patch,
> HDFS-6673.005.patch
>
>
> The new oiv tool, which is designed for Protobuf fsimage, lacks a few
> features supported in the old {{oiv}} tool.
> This task adds supports of _Delimited_ processor to the oiv tool.
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