Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-2178

HttpFS - a read/write Hadoop file system proxy



    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.23.0
    • 0.23.1
    • None
    • None
    • Reviewed


      We'd like to contribute Hoop to Hadoop HDFS as a replacement (an improvement) for HDFS Proxy.

      Hoop provides access to all Hadoop Distributed File System (HDFS) operations (read and write) over HTTP/S.

      The Hoop server component is a REST HTTP gateway to HDFS supporting all file system operations. It can be accessed using standard HTTP tools (i.e. curl and wget), HTTP libraries from different programing languages (i.e. Perl, Java Script) as well as using the Hoop client. The Hoop server component is a standard Java web-application and it has been implemented using Jersey (JAX-RS).

      The Hoop client component is an implementation of Hadoop FileSystem client that allows using the familiar Hadoop filesystem API to access HDFS data through a Hoop server.

      Repo: https://github.com/cloudera/hoop

      Docs: http://cloudera.github.com/hoop

      Blog: http://www.cloudera.com/blog/2011/07/hoop-hadoop-hdfs-over-http/

      Hoop is a Maven based project that depends on Hadoop HDFS and Alfredo (for Kerberos HTTP SPNEGO authentication).

      To make the integration easy, HDFS Mavenization (HDFS-2096) would have to be done first, as well as the Alfredo contribution (HADOOP-7119).


        1. HdfsHttpAPI.pdf
          316 kB
          Alejandro Abdelnur
        2. HDFSoverHTTP-API.html
          15 kB
          Alejandro Abdelnur
        3. HDFS-2178.patch
          609 kB
          Alejandro Abdelnur
        4. HDFS-2178.patch
          626 kB
          Alejandro Abdelnur
        5. HDFS-2178.patch
          627 kB
          Alejandro Abdelnur
        6. HDFS-2178.patch
          608 kB
          Alejandro Abdelnur
        7. HDFS-2178.patch
          608 kB
          Alejandro Abdelnur
        8. HDFS-2178.patch
          558 kB
          Alejandro Abdelnur
        9. HDFS-2178.patch
          555 kB
          Alejandro Abdelnur
        10. HDFS-2178.patch
          554 kB
          Alejandro Abdelnur

        Issue Links



              tucu00 Alejandro Abdelnur
              tucu00 Alejandro Abdelnur
              1 Vote for this issue
              24 Start watching this issue