maropu commented on a change in pull request #29966:
URL: https://github.com/apache/spark/pull/29966#discussion_r533396252
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File path: core/src/main/scala/org/apache/spark/SparkContext.scala
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@@ -1919,18 +1919,24 @@ class SparkContext(config: SparkConf) extends Logging {
// A JAR file which exists only on the driver node
case "file" => addLocalJarFile(new File(uri.getPath))
// A JAR file which exists locally on every worker node
- case "local" => "file:" + uri.getPath
+ case "local" => Seq("file:" + uri.getPath)
+ case "ivy" =>
+ // Since `new Path(path).toUri` will lose query information,
+ // so here we use `URI.create(path)`
+ DependencyUtils.resolveMavenDependencies(URI.create(path))
Review comment:
What if two added jars have the same dependency with different versions?
e.g.,
```
sc.addJar("ivy://lib1:1.0?transitive=true") // --> it depends on `libX v1.0`
sc.addJar("ivy://lib2:1.0?transitive=true") // --> it depends on `libX v2.0`
```
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