From 6870f1ce9549f77ef40bf37ba93a93da16e539ca Mon Sep 17 00:00:00 2001
From: Renjith Kamath <rkamath@apache.org>
Date: Mon, 9 Apr 2018 18:03:30 +0530
Subject: [PATCH] ZEPPELIN-3391 Incorrect status shown for '%livy2.conf' and
 %spark2.conf' interpreters

---
 .../org/apache/zeppelin/interpreter/InterpreterSetting.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/InterpreterSetting.java b/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/InterpreterSetting.java
index 21de851bab7..0dc07447028 100644
--- a/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/InterpreterSetting.java
+++ b/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/InterpreterSetting.java
@@ -794,7 +794,7 @@ public void setInterpreterGroupProperties(String interpreterGroupId, Properties
         if (!intp.getProperties().equals(properties) &&
             interpreterGroup.getRemoteInterpreterProcess() != null &&
             interpreterGroup.getRemoteInterpreterProcess().isRunning()) {
-          throw new IOException("Can not change interpreter properties when interpreter process " +
+          throw new RuntimeException("Can not change interpreter properties when interpreter process " +
               "has already been launched");
         }
         intp.setProperties(properties);