[jira] [Created] (ZEPPELIN-779) Error creating dynamic select form in Python

["Edwin Shin (JIRA)" <ji...@apache.org>]

Edwin Shin created ZEPPELIN-779:
-----------------------------------

             Summary: Error creating dynamic select form in Python
                 Key: ZEPPELIN-779
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-779
             Project: Zeppelin
          Issue Type: Bug
    Affects Versions: 0.6.0
         Environment: OS X 10.11, python 3.5.1, Spark 1.6.0
            Reporter: Edwin Shin
            Priority: Minor


The [documentation|https://zeppelin.incubator.apache.org/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html] and ZEPPELIN-428 suggest that the following should render a select form:

{code}
%pyspark
print("Hello "+z.select("day", [("1","mon"),
                                ("2","tue"),
                                ("3","wed"),
                                ("4","thurs"),
                                ("5","fri"),
                                ("6","sat"),
                                ("7","sun")]))
{code}

But instead, it yields:
{code}
Traceback (most recent call last):
  File "/var/folders/7z/smbdnf3915bcgbkgd1qfryz40000gn/T//zeppelin_pyspark.py", line 232, in <module>
    eval(compiledCode)
  File "<string>", line 7, in <module>
  File "/var/folders/7z/smbdnf3915bcgbkgd1qfryz40000gn/T//zeppelin_pyspark.py", line 84, in select
    iterables = gateway.jvm.scala.collection.JavaConversions.collectionAsScalaIterable(tuples)
  File "/usr/local/opt/apache-spark/libexec/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 804, in __call__
    [get_command_part(arg, self.pool) for arg in new_args])
  File "/usr/local/opt/apache-spark/libexec/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 804, in <listcomp>
    [get_command_part(arg, self.pool) for arg in new_args])
  File "/usr/local/opt/apache-spark/libexec/python/lib/py4j-0.9-src.zip/py4j/protocol.py", line 278, in get_command_part
    command_part = REFERENCE_TYPE + parameter._get_object_id()
AttributeError: 'map' object has no attribute '_get_object_id'
{code}

I've noticed this for about the past month on master and just reproduced it on a new build off d47418bb4fecc8587da8cebd70d99cf34f6eb288.



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