Spark 2.3 java.lang.NoSuchMethodError: io.netty.buffer.PooledByteBufAllocator.metric

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刺人心
刺人心 2021-01-12 12:52

SPARK 2.3 is throwing following exception. Can anyone please help!! I tried adding the JARs

308 [Driver] ERROR org.apache.spark.deploy.yarn.ApplicationMaster -

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  •  轮回少年
    2021-01-12 13:20

    An older version of Netty was required by the aws-java-sdk. Deleting all the netty jars and removing the aws-java-sdk from the project solved the problem.

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