Github user lianhuiwang commented on a diff in the pull request:
https://github.com/apache/spark/pull/5580#discussion_r29369790
--- Diff: yarn/src/main/scala/org/apache/spark/deploy/yarn/Client.scala ---
@@ -341,6 +342,17 @@ private[spark] class Client(
env("SPARK_YARN_USER_ENV") = userEnvs
}
+ // if spark.submit.pyArchives is in sparkConf, append pyArchives to
PYTHONPATH
+ // that can be passed on to the ApplicationMaster and the executors.
+ if (sparkConf.contains("spark.submit.pyArchives")) {
+ var pythonPath = sparkConf.get("spark.submit.pyArchives")
+ if (env.contains("PYTHONPATH")) {
+ pythonPath = Seq(env.get("PYTHONPATH"),
pythonPath).mkString(File.pathSeparator)
+ }
+ env("PYTHONPATH") = pythonPath
+ sparkConf.setExecutorEnv("PYTHONPATH", pythonPath)
--- End diff --
if archives is not local, SparkSubmit have put archives to dist files.
code is:args.files = mergeFileLists(args.files, localURI.toString)
so yarn's client can guarantee that dist files can distributed to nodes.
---
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]
