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via Stack Overflow by saurabh dubey
, 1 year ago
RDD transformations and actions can only be invoked by the driver, not inside of other transformations; for example, rdd1.map(x => rdd2.values.count() * x) is invalid because the values transformation and count action cannot be performed inside of th
via github.com by Unknown author, 2 years ago
RDD transformations and actions can only be invoked by the driver, not inside of other transformations; for example, rdd1.map(x => rdd2.values.count() * x) is invalid because the values transformation and count action cannot be performed inside of th
via Stack Overflow by Atul Verma
, 11 months ago
This RDD lacks a SparkContext. It could happen in the following cases: (1) RDD transformations and actions are NOT invoked by the driver, but inside of other transformations; for example, rdd1.map(x => rdd2.values.count() * x) is invalid because t
via Stack Overflow by Robert Egginton
, 2 years ago
Job aborted due to stage failure: Task 2 in stage 11500.0 failed 1 times, most recent failure: Lost task 2.0 in stage 11500.0 (TID 6401, localhost): org.apache.spark.SparkException: RDD transformations and actions can only be invoked by the driver, n
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