question Timed out waiting for the completion of SASL negotiation between HiveServer2 and the Remote Spark Driver. in Support Questions

question Timed out waiting for the completion of SASL negotiation between HiveServer2 and the Remote Spark Driver. in Support Questions https://community.cloudera.com/t5/Support-Questions/Timed-out-waiting-for-the-completion-of-SASL-negotiation/m-p/268993#M206549 I'm studying CDH 6.3.0 with hive and spark and I'm facing for a problem that held me for a week. I already installed it from scratch and nothing solved. The timeout occurs when I try to select from a table. Considering this :       <LI-CODE lang="c">DROP TABLE dashboard.top10; CREATE TABLE dashboard.top10 (id VARCHAR(100), floatVal DOUBLE) STORED AS ORC tblproperties("compress.mode"="SNAPPY"); INSERT into dashboard.top10 SELECT * from analysis.total_raw order by floatVal DESC limit 10;</LI-CODE>         <BLOCKQUOTE>  Error while processing statement: FAILED: Execution Error, return code  30041 from org.apache.hadoop.hive.ql.exec.spark.SparkTask. Failed to  create Spark client for Spark session  faf8afcb-0e43-4097-8dcb-44f3f1445005_0:  java.util.concurrent.TimeoutException: Client  'faf8afcb-0e43-4097-8dcb-44f3f1445005_0' timed out waiting for  connection from the Remote Spark Driver   </BLOCKQUOTE> The container is exiting and here is the full log: <LI-SPOILER>exception: java.util.concurrent.ExecutionException: java.util.concurrent.TimeoutException: Timed out waiting to connect to HiveServer2. at io.netty.util.concurrent.AbstractFuture.get(AbstractFuture.java:41) at org.apache.hive.spark.client.RemoteDriver.<init>(RemoteDriver.java:155) at org.apache.hive.spark.client.RemoteDriver.main(RemoteDriver.java:559) 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$$anon$2.run(ApplicationMaster.scala:673) Caused by: java.util.concurrent.TimeoutException: Timed out waiting to connect to HiveServer2. at org.apache.hive.spark.client.rpc.Rpc$2.run(Rpc.java:120) at io.netty.util.concurrent.PromiseTask$RunnableAdapter.call(PromiseTask.java:38) at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:120) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:403) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:463) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) at java.lang.Thread.run(Thread.java:748) ) 19/08/26 17:15:11 ERROR yarn.ApplicationMaster: Uncaught exception: org.apache.spark.SparkException: Exception thrown in awaitResult: at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:226) at org.apache.spark.deploy.yarn.ApplicationMaster.runDriver(ApplicationMaster.scala:447) at org.apache.spark.deploy.yarn.ApplicationMaster.run(ApplicationMaster.scala:275) at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$3.run(ApplicationMaster.scala:805) at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$3.run(ApplicationMaster.scala:804) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1875) at org.apache.spark.deploy.yarn.ApplicationMaster$.main(ApplicationMaster.scala:804) at org.apache.spark.deploy.yarn.ApplicationMaster.main(ApplicationMaster.scala) Caused by: java.util.concurrent.ExecutionException: java.util.concurrent.TimeoutException: Timed out waiting to connect to HiveServer2. at io.netty.util.concurrent.AbstractFuture.get(AbstractFuture.java:41) at org.apache.hive.spark.client.RemoteDriver.<init>(RemoteDriver.java:155) at org.apache.hive.spark.client.RemoteDriver.main(RemoteDriver.java:559) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:673) Caused by: java.util.concurrent.TimeoutException: Timed out waiting to connect to HiveServer2. at org.apache.hive.spark.client.rpc.Rpc$2.run(Rpc.java:120) at io.netty.util.concurrent.PromiseTask$RunnableAdapter.call(PromiseTask.java:38) at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:120) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:403) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:463) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) at java.lang.Thread.run(Thread.java:748) 19/08/26 17:15:11 INFO yarn.ApplicationMaster: Deleting staging directory hdfs://masternode.vm:8020/user/root/.sparkStaging/application_1566847834444_0003 19/08/26 17:15:16 INFO util.ShutdownHookManager: Shutdown hook called</LI-SPOILER>     Tue, 27 Aug 2019 00:57:01 GMT LeonanCarvalho 2019-08-27T00:57:01Z