[GitHub] flink pull request #5331: [FLINK-8473][webUI] Improve error behavior of JarL...

[uce]

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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