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Apache Spark commented on SPARK-19646: -------------------------------------- User 'srowen' has created a pull request for this issue: https://github.com/apache/spark/pull/16974 > binaryRecords replicates records in scala API > --------------------------------------------- > > Key: SPARK-19646 > URL: https://issues.apache.org/jira/browse/SPARK-19646 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 2.0.0, 2.1.0 > Reporter: BahaaEddin AlAila > Assignee: Sean Owen > > The scala sc.binaryRecords replicates one record for the entire set. > for example, I am trying to load the cifar binary data where in a big binary > file, each 3073 represents a 32x32x3 bytes image with 1 byte for the label > label. The file resides on my local filesystem. > .take(5) returns 5 records all the same, .collect() returns 10,000 records > all the same. > What is puzzling is that the pyspark one works perfectly even though > underneath it is calling the scala implementation. > I have tested this on 2.1.0 and 2.0.0 -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org