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分支: revert-2453-HADOOP-17371
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hadoop
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hadoop-hdfs-project
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hadoop-hdfs-httpfs
Wei-Chiu Chuang 2b4febcf57 HDFS-15719. [Hadoop 3] Both NameNodes can crash simultaneously due to the short JN socket timeout (#2533) 4 年之前
..
dev-support fe17d871d0 HDFS-3513. HttpFS should cache filesystems. (tucu) 12 年之前
src 2b4febcf57 HDFS-15719. [Hadoop 3] Both NameNodes can crash simultaneously due to the short JN socket timeout (#2533) 4 年之前
README.txt 3334306512 HDFS-2178. Contributing Hoop to HDFS, replacement for HDFS proxy with read/write capabilities. (tucu) 13 年之前
pom.xml 2ce2198287 HADOOP-17394. [JDK 11] Fix error in mvn package -Pdocs (#2488) 4 年之前

README.txt

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HttpFS - Hadoop HDFS over HTTP

HttpFS is a server that provides a REST HTTP gateway to HDFS with full
filesystem read & write capabilities.

HttpFS can be used to transfer data between clusters running different
versions of Hadoop (overcoming RPC versioning issues), for example using
Hadoop DistCP.

HttpFS can be used to access data in HDFS on a cluster behind of a firewall
(the HttpFS server acts as a gateway and is the only system that is allowed
to cross the firewall into the cluster).

HttpFS can be used to access data in HDFS using HTTP utilities (such as curl
and wget) and HTTP libraries Perl from other languages than Java.
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