- 链接地址:https://blog.csdn.net/a1032818891/article/details/81216007
- 链接标题:Spark-遇到的坑-启动spark报错_setting default log level to "warn". to adjust log-CSDN博客
- 所属网站:blog.csdn.net
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文章浏览阅读1.1w次。1.解决措施:Please instead use: - ./spark-submit with --num-executors to specify the number of executors - Or set SPARK_EXECUTOR_INSTANCES - spark.executor.instances to configure the number of instanc..._setting default log level to "warn". to adjust logging level use sc.setlogle
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