Hi,
Hadoop distcp is typically recommended to copy the data from your
exported Accumulo table to some remote HDFS instance. The export process
creates a distcp.txt file which is a list of Accumulo files that need to
be copied.
I'm not sure if distcp natively supports copying to a local filesystem
or not, but you can always use that distcp.txt file and write your own
script using the `hadoop`/`hdfs` shell commands. I'm sure there are also
Java APIs that you could use which would be more efficient.
mike3777 wrote:
Hello, new to accumulo and given an interesting task. My project manager has
asked me to come up with a solution to export an accumulo table and its data
to a local file system. I know this sounds crazy and i have seen reference
to moving data between clusters but have yet to find a way to get it out of
HDFS to a local filesystem. Is my project manager crazy or is there a way
that can be shared..
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