Hi Davies
The real issue is about cluster management. I am new to the spark world and
am not a system administrator. It seem like the problem is with the
spark-ec2 launch script. It is installing old version of python
In the mean time I am trying to figure out how I can manually install the
correct version on all the machines in my cluster
Thanks
Andy
From: Davies Liu <dav...@databricks.com>
Date: Thursday, September 25, 2014 at 9:58 PM
To: Andrew Davidson <a...@santacruzintegration.com>
Cc: "user@spark.apache.org" <user@spark.apache.org>
Subject: Re: spark-ec2 ERROR: Line magic function `%matplotlib` not found
> Maybe you have Python 2.7 on master but Python 2.6 in cluster,
> you should upgrade python to 2.7 in cluster, or use python 2.6 in
> master by set PYSPARK_PYTHON=python2.6
>
> On Thu, Sep 25, 2014 at 5:11 PM, Andy Davidson
> <a...@santacruzintegration.com> wrote:
>> Hi
>>
>> I am running into trouble using iPython notebook on my cluster. Use the
>> following command to set the cluster up
>>
>> $ ./spark-ec2 --key-pair=$KEY_PAIR --identity-file=$KEY_FILE
>> --region=$REGION --slaves=$NUM_SLAVES launch $CLUSTER_NAME
>>
>>
>> On master I launch python as follows
>>
>> $ IPYTHON_OPTS="notebook --pylab inline --no-browser --port=7000"
>> $SPARK_HOME/bin/pyspark
>>
>>
>> It looks like the problem is the cluster is using an old version of python
>> and python. Any idea how I can easily upgrade ? The following version works
>> on my mac
>>
>> Thanks
>>
>> Andy
>>
>> {'commit_hash': '681fd77',
>> 'commit_source': 'installation',
>> 'default_encoding': 'UTF-8',
>> 'ipython_path': '/Library/Python/2.7/site-packages/IPython',
>> 'ipython_version': '2.1.0',
>> 'os_name': 'posix',
>> 'platform': 'Darwin-13.3.0-x86_64-i386-64bit',
>> 'sys_executable': '/usr/bin/python',
>> 'sys_platform': 'darwin',
>> 'sys_version': '2.7.5 (default, Mar 9 2014, 22:15:05) \n[GCC 4.2.1
>> Compatible Apple LLVM 5.0 (clang-500.0.68)]ยน}
>>
>>
>>
>>
>
