Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/4939#discussion_r149069663 --- Diff: flink-yarn/src/main/java/org/apache/flink/yarn/AbstractYarnClusterDescriptor.java --- @@ -981,25 +998,54 @@ public ApplicationReport startAppMaster( return report; } - private static List<String> uploadAndRegisterFiles( - Collection<File> shipFiles, + /** + * Uploads and registers a single resource and adds it to <tt>localResources</tt>. + * + * @param key + * the key to add the resource under + * @param fs + * the remote file system to upload to + * @param appId + * application ID + * @param localRsrcPath + * local path to the file + * @param localResources + * map of resources + * + * @return the remote path to the uploaded resource + */ + private static Path setupSingleLocalResource( + String key, FileSystem fs, - String appId, - List<Path> remotePaths, + ApplicationId appId, + Path localRsrcPath, --- End diff -- Typo `localSrcPath`?
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