Description
If we executed DAG which needs additional jars after the first DAG is run, we get ClassNotFoundException.
2020-08-03 13:57:14,776 [INFO] [Dispatcher thread {Central}] |impl.DAGImpl|: Added additional resources : [[file:/dataroot/ycloud/yarn/nm/usercache/hive/appcache/application_1596442677646_0012/container_1596442677646_0012_01_000001/commons-pool-1.5.4.jar, file:/dataroot/ycloud/yarn/nm/usercache/hive/appcache/application_1596442677646_0012/container_1596442677646_0012_01_000001/postgresql-42.2.8.jar, file:/dataroot/ycloud/yarn/nm/usercache/hive/appcache/application_1596442677646_0012/container_1596442677646_0012_01_000001/hive-jdbc-handler-3.1.3000.7.2.2.0-73.jar, file:/dataroot/ycloud/yarn/nm/usercache/hive/appcache/application_1596442677646_0012/container_1596442677646_0012_01_000001/mssql-jdbc-6.2.1.jre7.jar, file:/dataroot/ycloud/yarn/nm/usercache/hive/appcache/application_1596442677646_0012/container_1596442677646_0012_01_000001/commons-dbcp-1.4.jar]] to classpath org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: org.apache.hive.storage.jdbc.JdbcInputFormat Serialization trace: inputFileFormatClass (org.apache.hadoop.hive.ql.plan.PartitionDesc) aliasToPartnInfo (org.apache.hadoop.hive.ql.plan.MapWork) at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:156) at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:133) ... ... Caused by: java.lang.ClassNotFoundException: org.apache.hive.storage.jdbc.JdbcInputFormat at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583) at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:154) ... 46 more