Viraj Jasani created MAPREDUCE-7371:
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Summary: DistributedCache alternative APIs should not use
DistributedCache APIs internally
Key: MAPREDUCE-7371
URL: https://issues.apache.org/jira/browse/MAPREDUCE-7371
Project: Hadoop Map/Reduce
Issue Type: Task
Reporter: Viraj Jasani
Assignee: Viraj Jasani
DistributedCache has been deprecated long back and it's still being used as of
today. However, all the alternative Job APIs (for deprecated DistributedCache
APIs) still internally use DistributedCache APIs only, this is a deadlock and
it leaves no room for removal of DistributedCache APIs in future. We should
move core logic to Job or JobContext as required and let deprecated
DistributedCache APIs point to the right alternatives internally.
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