Github user revans2 commented on a diff in the pull request:
https://github.com/apache/storm/pull/2752#discussion_r201739243
--- Diff:
storm-core/src/jvm/org/apache/storm/ui/exceptionmappers/NotAliveExceptionMapper.java
---
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.ui.exceptionmappers;
+
+import org.apache.storm.generated.NotAliveException;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.ExceptionMapper;
+import javax.ws.rs.ext.Provider;
+
+@Provider
+public class NotAliveExceptionMapper implements
ExceptionMapper<NotAliveException> {
+ public Response toResponse(NotAliveException ex) {
+ return
Response.status(Response.Status.INTERNAL_SERVER_ERROR).build();
--- End diff --
Could you file a follow on JIRA to handle this better in both the response
and in the UI?
---
