1c04652c8f
(This change is actually small, I moved some logic into compute-classpath that was previously in spark-class). Assemble deps has existed for a while to allow developers to run local code with new changes quickly. When I'm developing I typically use a simpler approach which just prepends the Spark classes to the classpath before the assembly jar. This is well defined in the JVM and the Spark classes take precedence over those in the assembly. This approach is portable across both builds which is the main reason I'd like to switch to it. It's also a bit easier to toggle on and off quickly. The way you use this is the following: ``` $ ./bin/spark-shell # Use spark with the normal assembly $ export SPARK_PREPEND_CLASSES=true $ ./bin/spark-shell # Now it's using compiled classes $ unset SPARK_PREPEND_CLASSES $ ./bin/spark-shell # Back to normal ``` Author: Patrick Wendell <pwendell@gmail.com> Closes #877 from pwendell/assemble-deps and squashes the following commits: 8a11345 [Patrick Wendell] Merge remote-tracking branch 'apache/master' into assemble-deps faa3168 [Patrick Wendell] Adding a warning for compatibility 3f151a7 [Patrick Wendell] Small fix bbfb73c [Patrick Wendell] Review feedback 328e9f8 [Patrick Wendell] SPARK-1843: Replace assemble-deps with env variable. |
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| .. | ||
| compute-classpath.cmd | ||
| compute-classpath.sh | ||
| load-spark-env.sh | ||
| pyspark | ||
| pyspark.cmd | ||
| pyspark2.cmd | ||
| run-example | ||
| run-example.cmd | ||
| run-example2.cmd | ||
| spark-class | ||
| spark-class.cmd | ||
| spark-class2.cmd | ||
| spark-shell | ||
| spark-shell.cmd | ||
| spark-submit | ||
| spark-submit.cmd | ||