Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/22192#discussion_r216106374
--- Diff: core/src/main/scala/org/apache/spark/executor/Executor.scala ---
@@ -136,6 +136,26 @@ private[spark] class Executor(
// for fetching remote cached RDD blocks, so need to make sure it uses
the right classloader too.
env.serializerManager.setDefaultClassLoader(replClassLoader)
+ private val plugins: Seq[ExecutorPlugin] = {
+ val pluginNames = conf.get(EXECUTOR_PLUGINS)
+ if (pluginNames.nonEmpty) {
+ logDebug(s"Initializing the following plugins:
${pluginNames.mkString(", ")}")
+
+ // Before loading the executor plugins, we need to temporarily
change the class loader
--- End diff --
This comment is actually not currently accurate unless you're running YARN.
In this context, it should mention the "executor's user classpath", not how
it's formed.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
