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Diffstat (limited to 'docker/spark-test/README.md')
-rw-r--r-- | docker/spark-test/README.md | 10 |
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diff --git a/docker/spark-test/README.md b/docker/spark-test/README.md new file mode 100644 index 0000000000..addea277aa --- /dev/null +++ b/docker/spark-test/README.md @@ -0,0 +1,10 @@ +Spark Docker files usable for testing and development purposes. + +These images are intended to be run like so: +docker run -v $SPARK_HOME:/opt/spark spark-test-master +docker run -v $SPARK_HOME:/opt/spark spark-test-worker <master_ip> + +Using this configuration, the containers will have their Spark directories +mounted to your actual SPARK_HOME, allowing you to modify and recompile +your Spark source and have them immediately usable in the docker images +(without rebuilding them). |