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From "Valentin Kulichenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-2538) RDD.isEmpty method should be overriden in IgniteRDD to use IgniteCache API
Date Tue, 02 Feb 2016 20:13:40 GMT
Valentin Kulichenko created IGNITE-2538:
-------------------------------------------

             Summary: RDD.isEmpty method should be overriden in IgniteRDD to use IgniteCache
API
                 Key: IGNITE-2538
                 URL: https://issues.apache.org/jira/browse/IGNITE-2538
             Project: Ignite
          Issue Type: Improvement
          Components: Ignite RDD
            Reporter: Valentin Kulichenko


Currently calling {{IgniteRDD.isEmpty}} ends up in execution of 1024 Spark jobs, which is
not fast. We should override this method and use native {{IgniteCache}} API there. Other methods
should be also revisited.



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