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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1212060 13f79535-47bb-0310-9956-ffa450edef68
18 lines
795 B
Plaintext
18 lines
795 B
Plaintext
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HttpFS - Hadoop HDFS over HTTP
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HttpFS is a server that provides a REST HTTP gateway to HDFS with full
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filesystem read & write capabilities.
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HttpFS can be used to transfer data between clusters running different
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versions of Hadoop (overcoming RPC versioning issues), for example using
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Hadoop DistCP.
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HttpFS can be used to access data in HDFS on a cluster behind of a firewall
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(the HttpFS server acts as a gateway and is the only system that is allowed
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to cross the firewall into the cluster).
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HttpFS can be used to access data in HDFS using HTTP utilities (such as curl
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and wget) and HTTP libraries Perl from other languages than Java.
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