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Posted to yarn-issues@hadoop.apache.org by "Daniel Templeton (JIRA)" <ji...@apache.org> on 2017/10/16 18:42:00 UTC
[jira] [Created] (YARN-7336) Unsafe cast from long to int
hashCode() methods for Resource, LightweightResource, and ResourcePBImpl
Daniel Templeton created YARN-7336:
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Summary: Unsafe cast from long to int hashCode() methods for Resource, LightweightResource, and ResourcePBImpl
Key: YARN-7336
URL: https://issues.apache.org/jira/browse/YARN-7336
Project: Hadoop YARN
Issue Type: Bug
Components: resourcemanager
Affects Versions: 3.0.0-beta1
Reporter: Daniel Templeton
Assignee: Daniel Templeton
Priority: Critical
For example:
{code}
final int prime = 47;
long result = 0;
for (ResourceInformation entry : resources) {
result = prime * result + entry.hashCode();
}
return (int) result;
{code}
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