tillrohrmann commented on a change in pull request #10076: [FLINK-14465][runtime] Let `StandaloneJobClusterEntrypoint` use user code class loader URL: https://github.com/apache/flink/pull/10076#discussion_r343278346
########## File path: flink-container/src/main/java/org/apache/flink/container/entrypoint/ClassPathJobGraphRetriever.java ########## @@ -133,9 +138,18 @@ private String getJobClassNameOrScanClassPath() throws FlinkException { } private String scanClassPathForJobJar() throws IOException { - LOG.info("Scanning class path for job JAR"); - JarFileWithEntryClass jobJar = JarManifestParser.findOnlyEntryClass(jarsOnClassPath.get()); - + final JarFileWithEntryClass jobJar; + if (getUserClassPaths().isEmpty()) { + LOG.info("Scanning system class path for job JAR"); + jobJar = JarManifestParser.findOnlyEntryClass(jarsOnClassPath.get()); + } else { + LOG.info("Scanning user class path for job JAR"); + final List<File> userJars = getUserClassPaths() + .stream() + .map(url -> new File(url.getFile())) + .collect(Collectors.toList()); + jobJar = JarManifestParser.findOnlyEntryClass(userJars); + } Review comment: This could be a solution for the inconsistency. Is there any scenario where the user would like to have the user code explicitly in `lib`? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services