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https://issues.apache.org/jira/browse/HADOOP-14098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16210886#comment-16210886
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Genmao Yu commented on HADOOP-14098:
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[~drankye] Yes, the goal of this work is to improve the performance of aliyun
OSS metadata operation, not the consistency issues (the difference between s3
and oss). The effects of object store meta operation has been discussed a lot.
An optimization alternative is to reduce requests to aliyun oss or aws s3.
HADOOP-13345 has done may base works, and it is easy to be applied to Aliyun
OSS. As you say, we may need to make it pluggable first.
> AliyunOSS: improve the performance of object metadata operation
> ---------------------------------------------------------------
>
> Key: HADOOP-14098
> URL: https://issues.apache.org/jira/browse/HADOOP-14098
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs
> Affects Versions: 3.0.0-alpha2
> Reporter: Genmao Yu
> Assignee: Genmao Yu
>
> Open this JIRA to research and address the potential request performance
> issue.
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