场景:spark local模式调试代码时运行时 hadoop 错误
原因: 引用的
hadoop-mapreduce-client-core
hadoop-common
hadoop-mapreduce-client-common
hadoop-mapreduce-client-jobclient
版本不一致
java.lang.ClassNotFoundException org.apache.hadoop.mapred.JobConf
阅读 159
2022-04-19
hadoop-mapreduce-client-core
hadoop-common
hadoop-mapreduce-client-common
hadoop-mapreduce-client-jobclient
版本不一致
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