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Posted to yarn-dev@hadoop.apache.org by "Jonathan Hung (JIRA)" <ji...@apache.org> on 2017/12/01 19:02:00 UTC
[jira] [Created] (YARN-7596) Resource configs not parsed correctly
in MapReduce for resources with dot
Jonathan Hung created YARN-7596:
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Summary: Resource configs not parsed correctly in MapReduce for resources with dot
Key: YARN-7596
URL: https://issues.apache.org/jira/browse/YARN-7596
Project: Hadoop YARN
Issue Type: Bug
Reporter: Jonathan Hung
Assignee: Jonathan Hung
Similar to YARN-7383, when parsing mapreduce configs for resource values, right now the regex omits dots. (See {noformat} public static List<ResourceInformation> getRequestedResourcesFromConfig(
Configuration configuration, String prefix) {
List<ResourceInformation> result = new ArrayList<>();
Map<String, String> customResourcesMap = configuration
.getValByRegex("^" + Pattern.quote(prefix) + "[^.]+$");{noformat} in ResourceUtils.java)
Since YARN-7442 introduces a regex for resource names, we can use that to find mapreduce resource configs.
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