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Find the hdp.version value to be used

Procedure

Identify the version of your Hortonwork cluster.
  • You may directly ask the administrator of your cluster about the correct version to use.

  • You can also check the /usr/hdp/ directory of each machine in your cluster. This folder usually contains several versions and a symbolic link reading current points to the latest value you should use. For example:
    [root@sandbox /]# ls  -lth /usr/hdp/
    total 16K
    drwxr-xr-x 50 root root 4.0K Jun  5 07:59 2.6.0.3-8
    drwxr-xr-x 32 root root 4.0K May  5 13:19 2.5.0.0-1245
    drwxr-xr-x  3 root root 4.0K May  5 13:18 share
    drwxr-xr-x  2 root root 4.0K May  5 12:48 current -> 2.6.0.3-8

    In this example, the version to be used is hdp.version=2.6.0.3-8.

Results

Then you need to configure the Talend Studio Job to be used.
  1. For Spark Jobs, see Resolve the hdp.version variable issue for Spark Jobs.

  2. For MapReduce Jobs, see Resolve the hdp.version variable issue for MapReduce Jobs.

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