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

Question

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 - User class threw exception: java.lang.NoSuchMethodError: io.netty.buffer.PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; java.lang.NoSuchMethodError: io.netty.buffer.PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; at org.apache.spark.network.util.NettyMemoryMetrics.registerMetrics(NettyMemoryMetrics.java:80) at org.apache.spark.network.util.NettyMemoryMetrics.(NettyMemoryMetrics.java:76) at org.apache.spark.network.client.TransportClientFactory.(TransportClientFactory.java:109) at org.apache.spark.network.TransportContext.createClientFactory(TransportContext.java:99) at org.apache.spark.rpc.netty.NettyRpcEnv.(NettyRpcEnv.scala:71) at org.apache.spark.rpc.netty.NettyRpcEnvFactory.create(NettyRpcEnv.scala:461) at org.apache.spark.rpc.RpcEnv$.create(RpcEnv.scala:57) at org.apache.spark.SparkEnv$.create(SparkEnv.scala:249) at org.apache.spark.SparkEnv$.createDriverEnv(SparkEnv.scala:175) at org.apache.spark.SparkContext.createSparkEnv(SparkContext.scala:256) at org.apache.spark.SparkContext.(SparkContext.scala:423) at org.apache.spark.api.java.JavaSparkContext.(JavaSparkContext.scala:58) at com.voicebase.etl.HBasePhoenixPerformance2.main(HBasePhoenixPerformance2.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$4.run(ApplicationMaster.scala:706) 315 [main] ERROR org.apache.spark.deploy.yarn.ApplicationMaster - Uncaught exception: org.apache.spark.SparkException: Exception thrown in awaitResult: at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:205) at org.apache.spark.deploy.yarn.ApplicationMaster.runDriver(ApplicationMaster.scala:486) at org.apache.spark.deploy.yarn.ApplicationMaster.org$apache$spark$deploy$yarn$ApplicationMaster$$runImpl(ApplicationMaster.scala:345) at org.apache.spark.deploy.yarn.ApplicationMaster$$anonfun$run$2.apply$mcV$sp(ApplicationMaster.scala:260) at org.apache.spark.deploy.yarn.ApplicationMaster$$anonfun$run$2.apply(ApplicationMaster.scala:260) at org.apache.spark.deploy.yarn.ApplicationMaster$$anonfun$run$2.apply(ApplicationMaster.scala:260) at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$5.run(ApplicationMaster.scala:800) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1836) at org.apache.spark.deploy.yarn.ApplicationMaster.doAsUser(ApplicationMaster.scala:799) at org.apache.spark.deploy.yarn.ApplicationMaster.run(ApplicationMaster.scala:259) at org.apache.spark.deploy.yarn.ApplicationMaster$.main(ApplicationMaster.scala:824) at org.apache.spark.deploy.yarn.ApplicationMaster.main(ApplicationMaster.scala) Caused by: java.util.concurrent.ExecutionException: Boxed Error

Answer 1

This is because Hadoop binaries compiled with an older version and need us to just replace them. I haven't faced any issues with Hadoop by replacing them.

You need to replace netty-3.6.2.Final.jar and netty-all-4.0.23.Final.jar from path $HADOOP_HOME\share\hadoop with netty-all-4.1.17.Final.jar and netty-3.9.9.Final.jar.