spark-3..5.8编码
报错信息:
sh-4.2$ spark-sql
2026-07-03 15:12:51,558 WARN [main] util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2026-07-03 15:12:51,765 INFO [main] conf.HiveConf: Found configuration file file:/usr/hdp/3.0.1.0-187/spark-3.5.8/conf/hive-site.xml
Exception in thread "main" java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')
at org.apache.hadoop.hive.ql.session.SessionState.<init>(SessionState.java:388)
at org.apache.hadoop.hive.ql.session.SessionState.<init>(SessionState.java:365)
at org.apache.hadoop.hive.cli.CliSessionState.<init>(CliSessionState.java:60)
at org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver$.main(SparkSQLCLIDriver.scala:109)
at org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.main(SparkSQLCLIDriver.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1034)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:199)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:222)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1125)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1134)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
2026-07-03 15:12:52,045 INFO [shutdown-hook-0] util.ShutdownHookManager: Shutdown hook called
2026-07-03 15:12:52,057 INFO [shutdown-hook-0] util.ShutdownHookManager: Deleting directory /tmp/spark-062947c4-f314-42af-88ef-2a46c451c7af
sh-4.2$
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