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Module Mapred_config


module Mapred_config: sig .. end
Configuration of mapred servers

class type mapred_config = object .. end
val extract_config : Netplex_types.config_file -> mapred_config
Config section must look like:

         netplex {
           ...
           namenodes {
             clustername = "cluster1";
             node { addr = "hostname:port" }
             node { addr = "hostname:port" }
             ...
           }
           mapred {
             node { addr = "hostname" }
             node { addr = "hostname" }
             ...
             port = 1234;
             tmpdir = "/somewhere";
             load_limit = 8.1;
           }
        }
      

val executable_version : unit -> string
Returns an MD5 sum of the running executable
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