Platform Symphony MapReduce Developer Edition Evaluation
Last Updated:12/12/2011

Platform Symphony MapReduce Developer Edition (DE) is designed for developers to run and debug their MapReduce applications. With Platform Symphony MapReduce DE, developers can:

• Run and debug MapReduce applications in different modes:
  • Local runner mode, where all MapReduce flow runs in a single Java process, with all setup, map, reduce, and cleanup tasks related to a job executed one by one in a single process on the local host.
  • Non-local runner or "pseudo-distributed mode", where each MapReduce daemon runs in separate JVMs for Mapper and Reducer processes on a single host cluster.
  • Grid mode, where applications can be deployed to a remote Platform Symphony MapReduce production cluster.
• Run applications with the following distributed file systems:
  • Apache Hadoop Distributed File System (HDFS). Supported HDFS and Hadoop API versions:
    • 0.21.0
    • 0.20.2
    • 0.20.203
    • 0.20.204

Please note, Platform Symphony MapReduce DE is a subset of Platform Symphony MapReduce. This is a limited version of Platform Symphony MapReduce and the DE version does not include Platform Resource Management capabilities provided in the full version of Platform MapReduce. You can use the software only for development and testing. Please fill the form below to receive access to your download.

Please contact us if you have questions regarding Platform Symphony MapReduce Developer Edition, or would like to evaluate the complete version of Platform Symphony MapReduce.

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