https://community.cloudera.com/t5/Support-Questions/cant-use-hive-on-spark-engine-cannot-create-client-erorr/m-p/303892#M221780 <P>I would not advise to do this - only if you have no other options and you are sure there are classpath problems (this suggests you had that - likely not having set up the Spark service dependency with Hive).</P><P>Always check the HS2 logs first what is your problem.</P><P>With including all the hadoop jars to&nbsp;<SPAN>SPARK_DIST_CLASSPATH you submit and upload lots of jars to the container classpath unnecessarily, which will slow down the job submission time.&nbsp;</SPAN></P> Mon, 05 Oct 2020 08:03:16 GMT mszurap 2020-10-05T08:03:16Z