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https://issues.apache.org/jira/browse/HDFS-16986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaoqiao He resolved HDFS-16986.
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Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Resolution: Fixed
> EC: Fix locationBudget in getListing()
> --------------------------------------
>
> Key: HDFS-16986
> URL: https://issues.apache.org/jira/browse/HDFS-16986
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Shuyan Zhang
> Assignee: Shuyan Zhang
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0
>
>
> The current `locationBudget` is estimated using the `block_replication` in
> `FileStatus`, which is unreasonable on EC files, because it will count the
> number of locations of a EC block as 1. We should consider
> ErasureCodingPolicy of the files to keep the meaning of `locationBudget`
> consistent.
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