[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2017-01-02 Thread felixcheung
Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
all green!
merging if no more comment


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2017-01-02 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
i think CI failure cause is not this PR.
some other reason in other testcase.



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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-28 Thread felixcheung
Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
LGTM
merging if no more comment


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-28 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
thank to address.

update code completed


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-23 Thread felixcheung
Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
shouldn't this be listed here: 
https://github.com/apache/zeppelin/blob/master/conf/zeppelin-site.xml.template#L193


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-23 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
@felixcheung  @Leemoonsoo 
please review this.
thanks



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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-11 Thread zjffdu
Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
lgtm


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-11 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
refector code based on  #1612


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-12-01 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
@zjffdu 
thanks to comment.
i am wait #1612 
 #1612 is LGTM


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-24 Thread zjffdu
Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
I prefer to use `%livy.pyspark` & `$livy.pyspark3` instead of 
`zeppelin.livy.kind`.  Because if user change `zeppelin.livy.kind` some 
paragraphs may not work again, this is very confusing. So explicitly specifying 
python version is better IMO.  And could you wait for #1612 which is 
refactoring livy interpreter ? After #1612 , it should be pretty easy to add 
`%livy.pyspark3`


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-24 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
@zjffdu @felixcheung  @Leemoonsoo 
could you merge about this?
or need to fix something?


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-18 Thread felixcheung
Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
Ah thanks for pointing out. I will look into what Livy is doing shortly






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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-16 Thread Leemoonsoo
Github user Leemoonsoo commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
I see what you mean. Thanks for the explanation. Make sense.
LGTM



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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-15 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
@Leemoonsoo . 
thanks to comment.

you mean like this?

if user add property `zeppelin.livy.kind` = pyspark, "%livy.pyspark" 
working on `python2`. 
if user add property `zeppelin.livy.kind` = pyspark3, "%livy.pyspark" 
working on `python3`.

like a set `zeppelin.python` = python or python3 ``pyspark `interpreter`
but if user want to `python2 `and `python3 `same time `python` interpreter. 
user need to create new interperter in the GUI.
```
interperter name = python3
interperter group = python
zeppelin.python = python3

%python3
2/3 = 1.5
```

if live using this approch, user using livy interperter like this.
```
# run python2
%livy.pyspark

# run python3
%livy_python3.pyspark
```

add property `zeppelin.livy.kind` and set python version if user want to 
run. (each time. not same time)
is this right?


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-15 Thread Leemoonsoo
Github user Leemoonsoo commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
Thanks for explain. but i'm little bit confused.
If you are creating `LivyPySpark3Interpreter` in addition to 
`LivyPySparkInterpreter`, there will be no need to add property 
`zeppelin.livy.kind`.

But by adding a property, `LivyPySparkInterpreter` interpreter can read 
property and change it's behavior which version of python to use, in runtime. 
and no need to create `LivyPySpark3Interpreter`. 
In this case, to use both python2 and python3 at the same time, user can 
create multiple interpreter settings in the GUI and use them.

I have no strong opinion on any approaches, but at least `python`, 
`pyspark` interpreter handle python version using property instead of having 
separate interpreter class.

@purechoc @zjffdu @prabhjyotsingh @felixcheung What do you think?


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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-13 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
@Leemoonsoo 
thanks to review.

first. i try like that.
```
# add properties
  {
"group": "livy",
"name": "pyspark3",
"className": "org.apache.zeppelin.livy.LivyPySparkInterpreter",
"properties": {
   "zeppelin.livy.kind": {
"propertyName": "zeppelin.livy.kind",
"defaultValue": "pyspark3"
  },
},
"editor": {
  "language": "python",
  "editOnDblClick": false
}
  },
```
it is work. but that property assign both "livy.pyspark" and 
"livy.pyspark3".

if user want to python2 and python3 both,
user need to make new interpreter base on livy group and set property  
zeppelin.livy.kind=pyspark3.

if, this is better than adding new interpreter class, i fixed code and 
commit soon.





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[GitHub] zeppelin issue #1587: [ZEPPELIN-1609] using pyspark(python3) with livy inter...

2016-11-04 Thread purechoc
Github user purechoc commented on the issue:

https://github.com/apache/zeppelin/pull/1587
  
can't do that,
%livy.pyspark support python2 only.



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