Github user uce commented on a diff in the pull request: https://github.com/apache/flink/pull/5331#discussion_r162932050 --- Diff: flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/JarListHandler.java --- @@ -145,6 +155,7 @@ public boolean accept(File dir, String name) { return writer.toString(); } catch (Exception e) { + LOG.warn("Failed to fetch jar list.", e); --- End diff -- Aren't failed completions logged anyways?
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