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via Stack Overflow by Hsiang
, 1 year ago
Checkpoint RDD ReliableCheckpointRDD[232] at aggregate at ALS.scala:1182(0) has different number of partitions from original RDD itemFactors-10 MapPartitionsRDD[230] at mapValues at ALS.scala:1131(18)
via Stack Overflow by Soumitra
, 2 years ago
Checkpoint RDD ReliableCheckpointRDD[11] at print at StatefulNetworkWordCount.scala:78(1) has different number of partitions from original RDD MapPartitionsRDD[10] at updateStateByKey at StatefulNetworkWordCount.scala:76(2)
org.apache.spark.SparkException: Checkpoint RDD ReliableCheckpointRDD[232] at aggregate at ALS.scala:1182(0) has different number of partitions from original RDD itemFactors-10 MapPartitionsRDD[230] at mapValues at ALS.scala:1131(18) at org.apache.spark.rdd.ReliableRDDCheckpointData.doCheckpoint(ReliableRDDCheckpointData.scala:73) at org.apache.spark.rdd.RDDCheckpointData.checkpoint(RDDCheckpointData.scala:74) at org.apache.spark.rdd.RDD$$anonfun$doCheckpoint$1.apply$mcV$sp(RDD.scala:1655) at org.apache.spark.rdd.RDD$$anonfun$doCheckpoint$1.apply(RDD.scala:1652)