Github user witgo commented on the issue: https://github.com/apache/spark/pull/17329 ```java public class HadoopConfigProvider extends ConfigProvider { private final Configuration conf; public HadoopConfigProvider(Configuration conf) { this.conf = conf; } @Override public String get(String name) { String value = conf.get(name); // When do not set the value of spark.storage.memoryMapThreshold or spark.shuffle.io.lazyFD, // When the value of `value` is null if (value == null) { throw new NoSuchElementException(name); } return value; } @Override public Iterable<Map.Entry<String, String>> getAll() { return conf; } } ````
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org