Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/11211#discussion_r90579292
--- Diff: core/src/main/scala/org/apache/spark/deploy/PythonRunner.scala ---
@@ -85,6 +85,7 @@ object PythonRunner {
// pass conf spark.pyspark.python to python process, the only way to
pass info to
// python process is through environment variable.
sparkConf.get(PYSPARK_PYTHON).foreach(env.put("PYSPARK_PYTHON", _))
+ env.put("PYTHONHASHSEED", sys.env.getOrElse("PYTHONHASHSEED", "0"))
--- End diff --
I'd rather do `sys.env.get("PYTHONHASHSEED").foreach { ... }` to avoid
polluting the environment when not needed. (Also to avoid hardcoding the
default in multiple places.)
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
