minor update

apache · Oct 21, 2016 · 1751ec6 · 1751ec6
1 parent 6af4d0c
commit 1751ec6
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Showing 3 changed files with 8 additions and 7 deletions.
diff --git a/docs/interpreter/pig.md b/docs/interpreter/pig.md
@@ -103,6 +103,8 @@ Data is shared between `%pig` and `%pig.query`, so that you can do some common w
 ##### pig.udf
 
 ```
+%pig.udf
+
 import org.apache.pig.data.Tuple;
 import org.apache.pig.EvalFunc;
 import java.io.IOException;

diff --git a/pig/src/main/java/org/apache/zeppelin/pig/PigUDFInterpreter.java b/pig/src/main/java/org/apache/zeppelin/pig/PigUDFInterpreter.java
@@ -74,6 +74,10 @@ public boolean accept(File pathname) {
         }
       }
       this.udfBuildClasspath = classPathBuilder.toString();
+      LOGGER.debug("udfBuildClass:" + udfBuildClasspath);
+    } else {
+      LOGGER.error("localRepo is missing or doesn't exist, " +
+          "zeppelin.interpreter.localRepo=" + localRepo);
     }
   }
 
@@ -92,7 +96,8 @@ public InterpreterResult interpret(String st, InterpreterContext context) {
       return new InterpreterResult(InterpreterResult.Code.SUCCESS, "Build successfully");
     } catch (Exception e) {
       LOGGER.error("Fail to compile/build udf", e);
-      return new InterpreterResult(InterpreterResult.Code.ERROR, e.getMessage());
+      return new InterpreterResult(InterpreterResult.Code.ERROR,
+          InterpreterUtils.getMostRelevantMessage(e));
     }
   }
 

diff --git a/pig/src/main/resources/interpreter-setting.json b/pig/src/main/resources/interpreter-setting.json
@@ -16,9 +16,6 @@
         "defaultValue": "false",
         "description": "flag to include job stats in output"
       }
-    },
-    "editor": {
-      "language": "pig"
     }
   },
   {
@@ -38,9 +35,6 @@
         "defaultValue": "1000",
         "description": "max row number for %pig.query"
       }
-    },
-    "editor": {
-      "language": "pig"
     }
   },
   {