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  1. Hadoop YARN
  2. YARN-7069 [Umbrella] YARN Resource Profiles phase#2 enhancements
  3. YARN-7596

Resource configs not parsed correctly in MapReduce for resources with dot

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Details

    • Sub-task
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
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    Description

      Similar to YARN-7383, when parsing mapreduce configs for resource values, right now the regex omits dots. (See 

        public static List<ResourceInformation> getRequestedResourcesFromConfig(
      Configuration configuration, String prefix) {
    List<ResourceInformation> result = new ArrayList<>();
    Map<String, String> customResourcesMap = configuration
        .getValByRegex("^" + Pattern.quote(prefix) + "[^.]+$");

      in ResourceUtils.java)

      Since YARN-7442 introduces a regex for resource names, we can use that to find mapreduce resource configs.

      Attachments

        1. YARN-7596.001.patch
          2 kB
          Jonathan Hung

        Activity

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            jhung Jonathan Hung
            jhung Jonathan Hung
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            Dates

              Created:
              Updated: