[jira] [Created] (SPARK-25385) Upgrade fasterxml.jackson.databind.version to 2.7.8

["Yuming Wang (JIRA)" <ji...@apache.org>]

Yuming Wang created SPARK-25385:
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             Summary: Upgrade fasterxml.jackson.databind.version to 2.7.8
                 Key: SPARK-25385
                 URL: https://issues.apache.org/jira/browse/SPARK-25385
             Project: Spark
          Issue Type: Sub-task
          Components: Build
    Affects Versions: 2.4.0
            Reporter: Yuming Wang


This upgrade to fix {{JsonMappingException}}:

{noformat}
export SPARK_PREPEND_CLASSES=true
build/sbt clean package -Phadoop-3.1

spark-shell

scala> spark.range(10).write.parquet("/tmp/spark/parquet")

com.fasterxml.jackson.databind.JsonMappingException: Incompatible Jackson version: 2.7.8

  at com.fasterxml.jackson.module.scala.JacksonModule$class.setupModule(JacksonModule.scala:64)

  at com.fasterxml.jackson.module.scala.DefaultScalaModule.setupModule(DefaultScalaModule.scala:19)

  at com.fasterxml.jackson.databind.ObjectMapper.registerModule(ObjectMapper.java:730)

  at org.apache.spark.rdd.RDDOperationScope$.<init>(RDDOperationScope.scala:82)

  at org.apache.spark.rdd.RDDOperationScope$.<clinit>(RDDOperationScope.scala){noformat}



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