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Packages that use BlockLocation | |
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org.apache.hadoop.fs | An abstract file system API. |
org.apache.hadoop.fs.kfs | A client for the Kosmos filesystem (KFS) |
Uses of BlockLocation in org.apache.hadoop.fs |
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Methods in org.apache.hadoop.fs that return BlockLocation | |
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BlockLocation[] |
FilterFileSystem.getFileBlockLocations(FileStatus file,
long start,
long len)
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BlockLocation[] |
FileSystem.getFileBlockLocations(FileStatus file,
long start,
long len)
Return an array containing hostnames, offset and size of portions of the given file. |
BlockLocation[] |
FileContext.getFileBlockLocations(Path f,
long start,
long len)
Return blockLocation of the given file for the given offset and len. |
BlockLocation[] |
FileSystem.getFileBlockLocations(Path p,
long start,
long len)
Return an array containing hostnames, offset and size of portions of the given file. |
protected abstract BlockLocation[] |
AbstractFileSystem.getFileBlockLocations(Path f,
long start,
long len)
The specification of this method matches that of FileContext.getFileBlockLocations(Path, long, long) except that
Path f must be for this file system. |
Uses of BlockLocation in org.apache.hadoop.fs.kfs |
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Methods in org.apache.hadoop.fs.kfs that return BlockLocation | |
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BlockLocation[] |
KosmosFileSystem.getFileBlockLocations(FileStatus file,
long start,
long len)
Return null if the file doesn't exist; otherwise, get the locations of the various chunks of the file file from KFS. |
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