AngersZhuuuu commented on a change in pull request #30973:
URL: https://github.com/apache/spark/pull/30973#discussion_r551119978
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/BaseScriptTransformationExec.scala
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@@ -72,6 +72,10 @@ trait BaseScriptTransformationExec extends UnaryExecNode {
protected def initProc: (OutputStream, Process, InputStream, CircularBuffer)
= {
val cmd = List("/bin/bash", "-c", script)
val builder = new ProcessBuilder(cmd.asJava)
+ .directory(new File(SparkFiles.getRootDirectory()))
+ val path = SparkFiles.getRootDirectory() + File.pathSeparator +
Review comment:
> Shall we place `PATH` first so it won't mistakenly have the higher
priority over the exectuables in `PATH`?
Done.
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