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Posted to dev@storm.apache.org by GitBox <gi...@apache.org> on 2020/02/03 16:09:43 UTC

[GitHub] [storm] agresch commented on a change in pull request #3202: STORM-3572 prevent NPEs when doing visualization with restarting exec…

agresch commented on a change in pull request #3202: STORM-3572 prevent NPEs when doing visualization with restarting exec…
URL: https://github.com/apache/storm/pull/3202#discussion_r374192549
 
 

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 File path: storm-webapp/src/main/java/org/apache/storm/daemon/ui/resources/StormApiResource.java
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 @@ -299,6 +299,9 @@ public Response getTopology(@PathParam("id") String id,
                     ),
                     callback
             );
+        } catch (RuntimeException e) {
 
 Review comment:
   This provided the callstack that let me debug this.  If a different error occurs, I would like to be able to see the callstack.

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