org.apache.spark.storage.BlockException: Block manager failed to return cached value for rdd_9_0!*

Google Groups | Unknown author | 2 years ago
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    Spark OFF_HEAP occurs "java.lang.RuntimeException: org.apache.spark.storage.BlockNotFoundException"

    Google Groups | 2 years ago | Unknown author
    org.apache.spark.storage.BlockException: Block manager failed to return cached value for rdd_9_0!*

    Root Cause Analysis

    1. org.apache.spark.storage.BlockException

      Block manager failed to return cached value for rdd_9_0!*

      at org.apache.spark.CacheManager.putInBlockManager()
    2. Spark
      CacheManager.putInBlockManager
      1. org.apache.spark.CacheManager.putInBlockManager(CacheManager.scala:158)
      1 frame