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ISSUE-381 [spark] Fix rules for stderror in spark_shell

https://github.com/cloudera/hue/pull/382
NikolayZhebet 9 年之前
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a70e2fdd33
共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      desktop/libs/notebook/src/notebook/connectors/spark_shell.py

+ 1 - 1
desktop/libs/notebook/src/notebook/connectors/spark_shell.py

@@ -263,7 +263,7 @@ class SparkApi(Api):
     elif content['status'] == 'error':
       tb = content.get('traceback', None)
 
-      if tb is None:
+      if tb is None or not tb:
         msg = content.get('ename', 'unknown error')
 
         evalue = content.get('evalue')