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Are spark.files fetched before JVM process starts in executors?

原文 2019-01-31 17:53:27 6 1 apache-spark/ mesos/ mesosphere/ dcos

在具有Mesos和dockerized执行程序的环境中，如果设置了spark.files配置参数，是否在每个执行程序的JVM进程启动之前将这些文件添加到docker？

1 answers

spark.files是Spark JVM运行程序解析的CLI选项，因此在下载文件之前启动容器

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Are spark.files fetched before JVM process starts in executors?

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1 answers

solution1 0 2019-06-04 03:43:54

solution1
0 2019-06-04 03:43:54