java.lang.ClassCastException: class or\ g.apache.hadoop.hive.serde2.proto.test.Complexpb$Complex)

Google Groups | Namit Jain | 4 years ago
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  1. 0

    creating a hive table using proto buf serde

    Google Groups | 4 years ago | Namit Jain
    java.lang.ClassCastException: class or\ g.apache.hadoop.hive.serde2.proto.test.Complexpb$Complex)
  2. 0

    Loading nested json into hive table with elephant-bird without specifying schema

    Google Groups | 4 years ago | Ken Dale
    java.lang.ClassCastException: class org.a\ pache.hadoop.hive.serde2.proto.test.Complexpb$Complex)

    Root Cause Analysis

    1. java.lang.ClassCastException

      class or\ g.apache.hadoop.hive.serde2.proto.test.Complexpb$Complex)

      at org.apache.hadoop.hive.metastore.MetaStoreUtils.getDeserializer()
    2. Hive Metastore
      MetaStoreUtils.getDeserializer
      1. org.apache.hadoop.hive.metastore.MetaStoreUtils.getDeserializer(MetaStoreUtils.java:226)
      1 frame
    3. Hive Query Language
      Table.getDeserializerFromMetaStore
      1. org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:273)
      1 frame