Doc: update hadoop document. (#5623)
* doc: update hadoop document. * fix: fix wording. * fix: fix wording. * fix: fix wording.
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1 changed files with 2 additions and 2 deletions
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@ -119,7 +119,7 @@ Follow the steps below if you need to run BigDL with [spark-submit](https://spar
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--archives environment.tar.gz#environment \
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script.py
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```
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Note: For `yarn-client`, the Spark driver is running on local and it will use the Python interpreter in the current active conda environment while the executors will use the Python interpreter in `environment.tar.gz`.
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Note: For `yarn-cluster`, the Spark driver is running in a YARN container as well and thus both the driver and executors will use the Python interpreter in `environment.tar.gz`. If you want to operate HDFS as some certain user, you can add `spark.yarn.appMasterEnv.HADOOP_USER_NAME=username` to SparkConf.
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For `yarn-client` mode:
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@ -134,4 +134,4 @@ Follow the steps below if you need to run BigDL with [spark-submit](https://spar
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--archives environment.tar.gz#environment \
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script.py
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```
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Note: For `yarn-cluster`, the Spark driver is running in a YARN container as well and thus both the driver and executors will use the Python interpreter in `environment.tar.gz`.
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Note: For `yarn-client`, the Spark driver is running on local and it will use the Python interpreter in the current active conda environment while the executors will use the Python interpreter in `environment.tar.gz`.
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