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https://issues.apache.org/jira/browse/HADOOP-8422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins updated HADOOP-8422:
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Component/s: fs
Description:
The javadocs for FileSystem#getDefaultBlockSize and
FileSystem#getDefaultReplication claim that "The given path will be used to
locate the actual filesystem" however they both ignore the path.
This means if you call these methods with viewfs you'll get a
NotInMountpointException even though the given path may in fact refer to a fs
with a default replication or block size. This prevents users like HBase from
running using a client configured with viewfs, eg setting hbase.rootdir to
viewfs://cluster1/hbase.
Priority: Minor (was: Major)
Target Version/s: 2.0.1
Affects Version/s: 2.0.0
Summary: FileSystem#getDefaultBlockSize and Replication don't use
the given path (was: FileSystem#getDefaultBlockSize )
> FileSystem#getDefaultBlockSize and Replication don't use the given path
> -----------------------------------------------------------------------
>
> Key: HADOOP-8422
> URL: https://issues.apache.org/jira/browse/HADOOP-8422
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 2.0.0
> Reporter: Eli Collins
> Priority: Minor
>
> The javadocs for FileSystem#getDefaultBlockSize and
> FileSystem#getDefaultReplication claim that "The given path will be used to
> locate the actual filesystem" however they both ignore the path.
> This means if you call these methods with viewfs you'll get a
> NotInMountpointException even though the given path may in fact refer to a fs
> with a default replication or block size. This prevents users like HBase from
> running using a client configured with viewfs, eg setting hbase.rootdir to
> viewfs://cluster1/hbase.
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