Repository: hive
Updated Branches:
  refs/heads/master c90eed20d -> 662728fce


HIVE-14186: Display the exception message in MapReduce in beeline console 
(Aihua Xu, reviewed by Yongzhi Chen)


Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/662728fc
Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/662728fc
Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/662728fc

Branch: refs/heads/master
Commit: 662728fce3ca31c3d1b27b16cf8a087f62deb578
Parents: c90eed2
Author: Aihua Xu <aihu...@apache.org>
Authored: Fri Sep 16 11:45:34 2016 -0400
Committer: Aihua Xu <aihu...@apache.org>
Committed: Mon Sep 19 10:52:32 2016 -0400

----------------------------------------------------------------------
 .../hadoop/hive/ql/exec/FunctionRegistry.java   | 23 ++++++++------------
 1 file changed, 9 insertions(+), 14 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hive/blob/662728fc/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java 
b/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java
index a854f9f..de74c3e 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java
@@ -985,9 +985,6 @@ public final class FunctionRegistry {
     try {
       o = m.invoke(thisObject, arguments);
     } catch (Exception e) {
-      String thisObjectString = "" + thisObject + " of class "
-          + (thisObject == null ? "null" : thisObject.getClass().getName());
-
       StringBuilder argumentString = new StringBuilder();
       if (arguments == null) {
         argumentString.append("null");
@@ -995,21 +992,19 @@ public final class FunctionRegistry {
         argumentString.append("{");
         for (int i = 0; i < arguments.length; i++) {
           if (i > 0) {
-            argumentString.append(", ");
-          }
-          if (arguments[i] == null) {
-            argumentString.append("null");
-          } else {
-            argumentString.append("" + arguments[i] + ":"
-                + arguments[i].getClass().getName());
+            argumentString.append(",");
           }
+
+          argumentString.append(arguments[i]);
         }
-        argumentString.append("} of size " + arguments.length);
+        argumentString.append("}");
       }
 
-      throw new HiveException("Unable to execute method " + m + " "
-          + " on object " + thisObjectString + " with arguments "
-          + argumentString.toString(), e);
+      String detailedMsg = e instanceof 
java.lang.reflect.InvocationTargetException ?
+        e.getCause().getMessage() : e.getMessage();
+
+      throw new HiveException("Unable to execute method " + m + " with 
arguments "
+          + argumentString + ":" + detailedMsg, e);
     }
     return o;
   }

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