Russell Jurney
2012-07-24, 00:33
Norbert Burger
2012-07-24, 01:02
Russell Jurney
2012-07-24, 01:33
Aniket Mokashi
2012-07-24, 06:10
Russell Jurney
2012-07-24, 06:26
Chun Yang
2012-07-24, 17:00
Russell Jurney
2012-07-25, 00:21
Aniket Mokashi
2012-07-26, 00:10
Russell Jurney
2012-07-26, 05:16
Russell Jurney
2013-01-29, 19:49
-
Import libraries in Jython UDFsRussell Jurney 2012-07-24, 00:33
The email package is a part of Jython, I believe:
http://www.jython.org/docs/library/email.html
However, when I 'import email' in udfs.py, I get this error:
2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
ERROR 1121: Python Error. Traceback (most recent call last):
File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in <module>
import email
ImportError: No module named email
How do I import and use built-in packages in Jython?
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
http://www.jython.org/docs/library/email.html
However, when I 'import email' in udfs.py, I get this error:
2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
ERROR 1121: Python Error. Traceback (most recent call last):
File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in <module>
import email
ImportError: No module named email
How do I import and use built-in packages in Jython?
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Russell Jurney 2012-07-24, 00:33
-
Re: Import libraries in Jython UDFsNorbert Burger 2012-07-24, 01:02
Have you registered the JAR in your Pig script (for local mode) and
also added it to PIG_CLASSPATH (for remote mode, to get it into the
distributed cache)?
Norbert
On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
<[EMAIL PROTECTED]> wrote:
> The email package is a part of Jython, I believe:
> http://www.jython.org/docs/library/email.html
>
> However, when I 'import email' in udfs.py, I get this error:
>
> 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> ERROR 1121: Python Error. Traceback (most recent call last):
> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in <module>
> import email
> ImportError: No module named email
>
>
> How do I import and use built-in packages in Jython?
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
also added it to PIG_CLASSPATH (for remote mode, to get it into the
distributed cache)?
Norbert
On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
<[EMAIL PROTECTED]> wrote:
> The email package is a part of Jython, I believe:
> http://www.jython.org/docs/library/email.html
>
> However, when I 'import email' in udfs.py, I get this error:
>
> 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> ERROR 1121: Python Error. Traceback (most recent call last):
> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in <module>
> import email
> ImportError: No module named email
>
>
> How do I import and use built-in packages in Jython?
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Norbert Burger 2012-07-24, 01:02
-
Re: Import libraries in Jython UDFsRussell Jurney 2012-07-24, 01:33
No, how do I find which jar the email package is in?
On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <[EMAIL PROTECTED]>wrote:
> Have you registered the JAR in your Pig script (for local mode) and
> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> distributed cache)?
>
> Norbert
>
> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> <[EMAIL PROTECTED]> wrote:
> > The email package is a part of Jython, I believe:
> > http://www.jython.org/docs/library/email.html
> >
> > However, when I 'import email' in udfs.py, I get this error:
> >
> > 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> > ERROR 1121: Python Error. Traceback (most recent call last):
> > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> <module>
> > import email
> > ImportError: No module named email
> >
> >
> > How do I import and use built-in packages in Jython?
> >
> > --
> > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
>
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <[EMAIL PROTECTED]>wrote:
> Have you registered the JAR in your Pig script (for local mode) and
> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> distributed cache)?
>
> Norbert
>
> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> <[EMAIL PROTECTED]> wrote:
> > The email package is a part of Jython, I believe:
> > http://www.jython.org/docs/library/email.html
> >
> > However, when I 'import email' in udfs.py, I get this error:
> >
> > 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> > ERROR 1121: Python Error. Traceback (most recent call last):
> > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> <module>
> > import email
> > ImportError: No module named email
> >
> >
> > How do I import and use built-in packages in Jython?
> >
> > --
> > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
>
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Russell Jurney 2012-07-24, 01:33
-
Re: Import libraries in Jython UDFsAniket Mokashi 2012-07-24, 06:10
jar tf jython.jar | grep email
Having jar in PIG_CLASSPATH would work if you have
https://issues.apache.org/jira/browse/MAPREDUCE-967.
You can use following to debug the sys.path on tasknodes-
from java.lang import System
print "python.home "
print System.getProperties().getProperty("python.home")
print "java.class.path "
print System.getProperties().getProperty("java.class.path")
print "install.root "
print System.getProperties().getProperty("install.root")
print "python.home "
print System.getProperties().getProperty("python.home")
~Aniket
On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
> No, how do I find which jar the email package is in?
>
> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <[EMAIL PROTECTED]
> >wrote:
>
> > Have you registered the JAR in your Pig script (for local mode) and
> > also added it to PIG_CLASSPATH (for remote mode, to get it into the
> > distributed cache)?
> >
> > Norbert
> >
> > On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> > <[EMAIL PROTECTED]> wrote:
> > > The email package is a part of Jython, I believe:
> > > http://www.jython.org/docs/library/email.html
> > >
> > > However, when I 'import email' in udfs.py, I get this error:
> > >
> > > 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> > > ERROR 1121: Python Error. Traceback (most recent call last):
> > > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> > <module>
> > > import email
> > > ImportError: No module named email
> > >
> > >
> > > How do I import and use built-in packages in Jython?
> > >
> > > --
> > > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > datasyndrome.com
> >
>
>
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
>
--
"...:::Aniket:::... Quetzalco@tl"
Having jar in PIG_CLASSPATH would work if you have
https://issues.apache.org/jira/browse/MAPREDUCE-967.
You can use following to debug the sys.path on tasknodes-
from java.lang import System
print "python.home "
print System.getProperties().getProperty("python.home")
print "java.class.path "
print System.getProperties().getProperty("java.class.path")
print "install.root "
print System.getProperties().getProperty("install.root")
print "python.home "
print System.getProperties().getProperty("python.home")
~Aniket
On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
> No, how do I find which jar the email package is in?
>
> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <[EMAIL PROTECTED]
> >wrote:
>
> > Have you registered the JAR in your Pig script (for local mode) and
> > also added it to PIG_CLASSPATH (for remote mode, to get it into the
> > distributed cache)?
> >
> > Norbert
> >
> > On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> > <[EMAIL PROTECTED]> wrote:
> > > The email package is a part of Jython, I believe:
> > > http://www.jython.org/docs/library/email.html
> > >
> > > However, when I 'import email' in udfs.py, I get this error:
> > >
> > > 2012-07-23 17:32:51,027 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> > > ERROR 1121: Python Error. Traceback (most recent call last):
> > > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> > <module>
> > > import email
> > > ImportError: No module named email
> > >
> > >
> > > How do I import and use built-in packages in Jython?
> > >
> > > --
> > > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > datasyndrome.com
> >
>
>
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
>
--
"...:::Aniket:::... Quetzalco@tl"
+
Aniket Mokashi 2012-07-24, 06:10
-
Re: Import libraries in Jython UDFsRussell Jurney 2012-07-24, 06:26
ls /me/jython2.5.2/Lib/
tons of class files...
email/
This is in local mode, atm. I add this directory to my java classpath,
check.
On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
> jar tf jython.jar | grep email
>
> Having jar in PIG_CLASSPATH would work if you have
> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>
> You can use following to debug the sys.path on tasknodes-
>
> from java.lang import System
> print "python.home "
> print System.getProperties().getProperty("python.home")
> print "java.class.path "
> print System.getProperties().getProperty("java.class.path")
> print "install.root "
> print System.getProperties().getProperty("install.root")
> print "python.home "
> print System.getProperties().getProperty("python.home")
>
> ~Aniket
>
> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
> >wrote:
>
> > No, how do I find which jar the email package is in?
> >
> > On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> [EMAIL PROTECTED]
> > >wrote:
> >
> > > Have you registered the JAR in your Pig script (for local mode) and
> > > also added it to PIG_CLASSPATH (for remote mode, to get it into the
> > > distributed cache)?
> > >
> > > Norbert
> > >
> > > On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> > > <[EMAIL PROTECTED]> wrote:
> > > > The email package is a part of Jython, I believe:
> > > > http://www.jython.org/docs/library/email.html
> > > >
> > > > However, when I 'import email' in udfs.py, I get this error:
> > > >
> > > > 2012-07-23 17:32:51,027 [main] ERROR
> org.apache.pig.tools.grunt.Grunt -
> > > > ERROR 1121: Python Error. Traceback (most recent call last):
> > > > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> > > <module>
> > > > import email
> > > > ImportError: No module named email
> > > >
> > > >
> > > > How do I import and use built-in packages in Jython?
> > > >
> > > > --
> > > > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > > datasyndrome.com
> > >
> >
> >
> >
> > --
> > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > datasyndrome.com
> >
>
>
>
> --
> "...:::Aniket:::... Quetzalco@tl"
>
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
tons of class files...
email/
This is in local mode, atm. I add this directory to my java classpath,
check.
On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
> jar tf jython.jar | grep email
>
> Having jar in PIG_CLASSPATH would work if you have
> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>
> You can use following to debug the sys.path on tasknodes-
>
> from java.lang import System
> print "python.home "
> print System.getProperties().getProperty("python.home")
> print "java.class.path "
> print System.getProperties().getProperty("java.class.path")
> print "install.root "
> print System.getProperties().getProperty("install.root")
> print "python.home "
> print System.getProperties().getProperty("python.home")
>
> ~Aniket
>
> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
> >wrote:
>
> > No, how do I find which jar the email package is in?
> >
> > On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> [EMAIL PROTECTED]
> > >wrote:
> >
> > > Have you registered the JAR in your Pig script (for local mode) and
> > > also added it to PIG_CLASSPATH (for remote mode, to get it into the
> > > distributed cache)?
> > >
> > > Norbert
> > >
> > > On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> > > <[EMAIL PROTECTED]> wrote:
> > > > The email package is a part of Jython, I believe:
> > > > http://www.jython.org/docs/library/email.html
> > > >
> > > > However, when I 'import email' in udfs.py, I get this error:
> > > >
> > > > 2012-07-23 17:32:51,027 [main] ERROR
> org.apache.pig.tools.grunt.Grunt -
> > > > ERROR 1121: Python Error. Traceback (most recent call last):
> > > > File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> > > <module>
> > > > import email
> > > > ImportError: No module named email
> > > >
> > > >
> > > > How do I import and use built-in packages in Jython?
> > > >
> > > > --
> > > > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > > datasyndrome.com
> > >
> >
> >
> >
> > --
> > Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> > datasyndrome.com
> >
>
>
>
> --
> "...:::Aniket:::... Quetzalco@tl"
>
--
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Russell Jurney 2012-07-24, 06:26
-
Re: Import libraries in Jython UDFsChun Yang 2012-07-24, 17:00
Hi Russell,
Are you able to import other modules beside email? If not, maybe this is
related to your problem: https://issues.apache.org/jira/browse/PIG-2665
-Chun
On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
> ls /me/jython2.5.2/Lib/
>
> tons of class files...
> email/
>
>
> This is in local mode, atm. I add this directory to my java classpath,
> check.
>
> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
>
>> jar tf jython.jar | grep email
>>
>> Having jar in PIG_CLASSPATH would work if you have
>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>
>> You can use following to debug the sys.path on tasknodes-
>>
>> from java.lang import System
>> print "python.home "
>> print System.getProperties().getProperty("python.home")
>> print "java.class.path "
>> print System.getProperties().getProperty("java.class.path")
>> print "install.root "
>> print System.getProperties().getProperty("install.root")
>> print "python.home "
>> print System.getProperties().getProperty("python.home")
>>
>> ~Aniket
>>
>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
>>> wrote:
>>
>>> No, how do I find which jar the email package is in?
>>>
>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>> [EMAIL PROTECTED]
>>>> wrote:
>>>
>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>> distributed cache)?
>>>>
>>>> Norbert
>>>>
>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>> <[EMAIL PROTECTED]> wrote:
>>>>> The email package is a part of Jython, I believe:
>>>>> http://www.jython.org/docs/library/email.html
>>>>>
>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>
>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>> org.apache.pig.tools.grunt.Grunt -
>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>> <module>
>>>>> import email
>>>>> ImportError: No module named email
>>>>>
>>>>>
>>>>> How do I import and use built-in packages in Jython?
>>>>>
>>>>> --
>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>> datasyndrome.com
>>>>
>>>
>>>
>>>
>>> --
>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>> datasyndrome.com
>>>
>>
>>
>>
>> --
>> "...:::Aniket:::... Quetzalco@tl"
>>
>
>
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
Are you able to import other modules beside email? If not, maybe this is
related to your problem: https://issues.apache.org/jira/browse/PIG-2665
-Chun
On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
> ls /me/jython2.5.2/Lib/
>
> tons of class files...
> email/
>
>
> This is in local mode, atm. I add this directory to my java classpath,
> check.
>
> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
>
>> jar tf jython.jar | grep email
>>
>> Having jar in PIG_CLASSPATH would work if you have
>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>
>> You can use following to debug the sys.path on tasknodes-
>>
>> from java.lang import System
>> print "python.home "
>> print System.getProperties().getProperty("python.home")
>> print "java.class.path "
>> print System.getProperties().getProperty("java.class.path")
>> print "install.root "
>> print System.getProperties().getProperty("install.root")
>> print "python.home "
>> print System.getProperties().getProperty("python.home")
>>
>> ~Aniket
>>
>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
>>> wrote:
>>
>>> No, how do I find which jar the email package is in?
>>>
>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>> [EMAIL PROTECTED]
>>>> wrote:
>>>
>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>> distributed cache)?
>>>>
>>>> Norbert
>>>>
>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>> <[EMAIL PROTECTED]> wrote:
>>>>> The email package is a part of Jython, I believe:
>>>>> http://www.jython.org/docs/library/email.html
>>>>>
>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>
>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>> org.apache.pig.tools.grunt.Grunt -
>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>> <module>
>>>>> import email
>>>>> ImportError: No module named email
>>>>>
>>>>>
>>>>> How do I import and use built-in packages in Jython?
>>>>>
>>>>> --
>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>> datasyndrome.com
>>>>
>>>
>>>
>>>
>>> --
>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>> datasyndrome.com
>>>
>>
>>
>>
>> --
>> "...:::Aniket:::... Quetzalco@tl"
>>
>
>
>
> --
> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Chun Yang 2012-07-24, 17:00
-
Re: Import libraries in Jython UDFsRussell Jurney 2012-07-25, 00:21
Thanks, but that isn't my issue. I am unable to import any packages.
Trying to get the path right...
Russell Jurney http://datasyndrome.com
On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]> wrote:
> Hi Russell,
>
> Are you able to import other modules beside email? If not, maybe this is
> related to your problem: https://issues.apache.org/jira/browse/PIG-2665
>
> -Chun
>
> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
>
>> ls /me/jython2.5.2/Lib/
>>
>> tons of class files...
>> email/
>>
>>
>> This is in local mode, atm. I add this directory to my java classpath,
>> check.
>>
>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
>>
>>> jar tf jython.jar | grep email
>>>
>>> Having jar in PIG_CLASSPATH would work if you have
>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>>
>>> You can use following to debug the sys.path on tasknodes-
>>>
>>> from java.lang import System
>>> print "python.home "
>>> print System.getProperties().getProperty("python.home")
>>> print "java.class.path "
>>> print System.getProperties().getProperty("java.class.path")
>>> print "install.root "
>>> print System.getProperties().getProperty("install.root")
>>> print "python.home "
>>> print System.getProperties().getProperty("python.home")
>>>
>>> ~Aniket
>>>
>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
>>>> wrote:
>>>
>>>> No, how do I find which jar the email package is in?
>>>>
>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>>> [EMAIL PROTECTED]
>>>>> wrote:
>>>>
>>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>>> distributed cache)?
>>>>>
>>>>> Norbert
>>>>>
>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>>> <[EMAIL PROTECTED]> wrote:
>>>>>> The email package is a part of Jython, I believe:
>>>>>> http://www.jython.org/docs/library/email.html
>>>>>>
>>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>>
>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>>> org.apache.pig.tools.grunt.Grunt -
>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>>> <module>
>>>>>> import email
>>>>>> ImportError: No module named email
>>>>>>
>>>>>>
>>>>>> How do I import and use built-in packages in Jython?
>>>>>>
>>>>>> --
>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>> datasyndrome.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>> datasyndrome.com
>>>>
>>>
>>>
>>>
>>> --
>>> "...:::Aniket:::... Quetzalco@tl"
>>>
>>
>>
>>
>> --
>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
>
Trying to get the path right...
Russell Jurney http://datasyndrome.com
On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]> wrote:
> Hi Russell,
>
> Are you able to import other modules beside email? If not, maybe this is
> related to your problem: https://issues.apache.org/jira/browse/PIG-2665
>
> -Chun
>
> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
>
>> ls /me/jython2.5.2/Lib/
>>
>> tons of class files...
>> email/
>>
>>
>> This is in local mode, atm. I add this directory to my java classpath,
>> check.
>>
>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]>wrote:
>>
>>> jar tf jython.jar | grep email
>>>
>>> Having jar in PIG_CLASSPATH would work if you have
>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>>
>>> You can use following to debug the sys.path on tasknodes-
>>>
>>> from java.lang import System
>>> print "python.home "
>>> print System.getProperties().getProperty("python.home")
>>> print "java.class.path "
>>> print System.getProperties().getProperty("java.class.path")
>>> print "install.root "
>>> print System.getProperties().getProperty("install.root")
>>> print "python.home "
>>> print System.getProperties().getProperty("python.home")
>>>
>>> ~Aniket
>>>
>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <[EMAIL PROTECTED]
>>>> wrote:
>>>
>>>> No, how do I find which jar the email package is in?
>>>>
>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>>> [EMAIL PROTECTED]
>>>>> wrote:
>>>>
>>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>>> distributed cache)?
>>>>>
>>>>> Norbert
>>>>>
>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>>> <[EMAIL PROTECTED]> wrote:
>>>>>> The email package is a part of Jython, I believe:
>>>>>> http://www.jython.org/docs/library/email.html
>>>>>>
>>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>>
>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>>> org.apache.pig.tools.grunt.Grunt -
>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>>> <module>
>>>>>> import email
>>>>>> ImportError: No module named email
>>>>>>
>>>>>>
>>>>>> How do I import and use built-in packages in Jython?
>>>>>>
>>>>>> --
>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>> datasyndrome.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>> datasyndrome.com
>>>>
>>>
>>>
>>>
>>> --
>>> "...:::Aniket:::... Quetzalco@tl"
>>>
>>
>>
>>
>> --
>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
>
+
Russell Jurney 2012-07-25, 00:21
-
Re: Import libraries in Jython UDFsAniket Mokashi 2012-07-26, 00:10
Hi Russell,
Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
unjared on the tasks. With that, jython's static method's do not put /Lib
in python sys path. You can use the instrumentation code i shared in your
python udf file and find the sys.path on task nodes to confirm this. If
/Lib is on sys.path, all imports will work.
One workaround is to put jython jar on all nodes of the cluster under
hadoop lib.
~Aniket
On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
> Thanks, but that isn't my issue. I am unable to import any packages.
> Trying to get the path right...
>
> Russell Jurney http://datasyndrome.com
>
> On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]>
> wrote:
>
> > Hi Russell,
> >
> > Are you able to import other modules beside email? If not, maybe this is
> > related to your problem: https://issues.apache.org/jira/browse/PIG-2665
> >
> > -Chun
> >
> > On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
> >
> >> ls /me/jython2.5.2/Lib/
> >>
> >> tons of class files...
> >> email/
> >>
> >>
> >> This is in local mode, atm. I add this directory to my java classpath,
> >> check.
> >>
> >> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
> >wrote:
> >>
> >>> jar tf jython.jar | grep email
> >>>
> >>> Having jar in PIG_CLASSPATH would work if you have
> >>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
> >>>
> >>> You can use following to debug the sys.path on tasknodes-
> >>>
> >>> from java.lang import System
> >>> print "python.home "
> >>> print System.getProperties().getProperty("python.home")
> >>> print "java.class.path "
> >>> print System.getProperties().getProperty("java.class.path")
> >>> print "install.root "
> >>> print System.getProperties().getProperty("install.root")
> >>> print "python.home "
> >>> print System.getProperties().getProperty("python.home")
> >>>
> >>> ~Aniket
> >>>
> >>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
> [EMAIL PROTECTED]
> >>>> wrote:
> >>>
> >>>> No, how do I find which jar the email package is in?
> >>>>
> >>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> >>> [EMAIL PROTECTED]
> >>>>> wrote:
> >>>>
> >>>>> Have you registered the JAR in your Pig script (for local mode) and
> >>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> >>>>> distributed cache)?
> >>>>>
> >>>>> Norbert
> >>>>>
> >>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> >>>>> <[EMAIL PROTECTED]> wrote:
> >>>>>> The email package is a part of Jython, I believe:
> >>>>>> http://www.jython.org/docs/library/email.html
> >>>>>>
> >>>>>> However, when I 'import email' in udfs.py, I get this error:
> >>>>>>
> >>>>>> 2012-07-23 17:32:51,027 [main] ERROR
> >>> org.apache.pig.tools.grunt.Grunt -
> >>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
> >>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> >>>>> <module>
> >>>>>> import email
> >>>>>> ImportError: No module named email
> >>>>>>
> >>>>>>
> >>>>>> How do I import and use built-in packages in Jython?
> >>>>>>
> >>>>>> --
> >>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>>> datasyndrome.com
> >>>>>
> >>>>
> >>>>
> >>>>
> >>>> --
> >>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>> datasyndrome.com
> >>>>
> >>>
> >>>
> >>>
> >>> --
> >>> "...:::Aniket:::... Quetzalco@tl"
> >>>
> >>
> >>
> >>
> >> --
> >> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
> >
>
--
"...:::Aniket:::... Quetzalco@tl"
Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
unjared on the tasks. With that, jython's static method's do not put /Lib
in python sys path. You can use the instrumentation code i shared in your
python udf file and find the sys.path on task nodes to confirm this. If
/Lib is on sys.path, all imports will work.
One workaround is to put jython jar on all nodes of the cluster under
hadoop lib.
~Aniket
On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
> Thanks, but that isn't my issue. I am unable to import any packages.
> Trying to get the path right...
>
> Russell Jurney http://datasyndrome.com
>
> On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]>
> wrote:
>
> > Hi Russell,
> >
> > Are you able to import other modules beside email? If not, maybe this is
> > related to your problem: https://issues.apache.org/jira/browse/PIG-2665
> >
> > -Chun
> >
> > On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
> >
> >> ls /me/jython2.5.2/Lib/
> >>
> >> tons of class files...
> >> email/
> >>
> >>
> >> This is in local mode, atm. I add this directory to my java classpath,
> >> check.
> >>
> >> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
> >wrote:
> >>
> >>> jar tf jython.jar | grep email
> >>>
> >>> Having jar in PIG_CLASSPATH would work if you have
> >>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
> >>>
> >>> You can use following to debug the sys.path on tasknodes-
> >>>
> >>> from java.lang import System
> >>> print "python.home "
> >>> print System.getProperties().getProperty("python.home")
> >>> print "java.class.path "
> >>> print System.getProperties().getProperty("java.class.path")
> >>> print "install.root "
> >>> print System.getProperties().getProperty("install.root")
> >>> print "python.home "
> >>> print System.getProperties().getProperty("python.home")
> >>>
> >>> ~Aniket
> >>>
> >>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
> [EMAIL PROTECTED]
> >>>> wrote:
> >>>
> >>>> No, how do I find which jar the email package is in?
> >>>>
> >>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> >>> [EMAIL PROTECTED]
> >>>>> wrote:
> >>>>
> >>>>> Have you registered the JAR in your Pig script (for local mode) and
> >>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> >>>>> distributed cache)?
> >>>>>
> >>>>> Norbert
> >>>>>
> >>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> >>>>> <[EMAIL PROTECTED]> wrote:
> >>>>>> The email package is a part of Jython, I believe:
> >>>>>> http://www.jython.org/docs/library/email.html
> >>>>>>
> >>>>>> However, when I 'import email' in udfs.py, I get this error:
> >>>>>>
> >>>>>> 2012-07-23 17:32:51,027 [main] ERROR
> >>> org.apache.pig.tools.grunt.Grunt -
> >>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
> >>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> >>>>> <module>
> >>>>>> import email
> >>>>>> ImportError: No module named email
> >>>>>>
> >>>>>>
> >>>>>> How do I import and use built-in packages in Jython?
> >>>>>>
> >>>>>> --
> >>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>>> datasyndrome.com
> >>>>>
> >>>>
> >>>>
> >>>>
> >>>> --
> >>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>> datasyndrome.com
> >>>>
> >>>
> >>>
> >>>
> >>> --
> >>> "...:::Aniket:::... Quetzalco@tl"
> >>>
> >>
> >>
> >>
> >> --
> >> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> datasyndrome.com
> >
>
--
"...:::Aniket:::... Quetzalco@tl"
+
Aniket Mokashi 2012-07-26, 00:10
-
Re: Import libraries in Jython UDFsRussell Jurney 2012-07-26, 05:16
Does Jython.jar have the base libs?
I'm running this in local mode, btw.
Russell Jurney
twitter.com/rjurney
[EMAIL PROTECTED]
datasyndrome.com
On Jul 25, 2012, at 5:11 PM, Aniket Mokashi <[EMAIL PROTECTED]> wrote:
> Hi Russell,
>
> Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
> unjared on the tasks. With that, jython's static method's do not put /Lib
> in python sys path. You can use the instrumentation code i shared in your
> python udf file and find the sys.path on task nodes to confirm this. If
> /Lib is on sys.path, all imports will work.
>
> One workaround is to put jython jar on all nodes of the cluster under
> hadoop lib.
>
> ~Aniket
>
> On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
>
>> Thanks, but that isn't my issue. I am unable to import any packages.
>> Trying to get the path right...
>>
>> Russell Jurney http://datasyndrome.com
>>
>> On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]>
>> wrote:
>>
>>> Hi Russell,
>>>
>>> Are you able to import other modules beside email? If not, maybe this is
>>> related to your problem: https://issues.apache.org/jira/browse/PIG-2665
>>>
>>> -Chun
>>>
>>> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
>>>
>>>> ls /me/jython2.5.2/Lib/
>>>>
>>>> tons of class files...
>>>> email/
>>>>
>>>>
>>>> This is in local mode, atm. I add this directory to my java classpath,
>>>> check.
>>>>
>>>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
>>> wrote:
>>>>
>>>>> jar tf jython.jar | grep email
>>>>>
>>>>> Having jar in PIG_CLASSPATH would work if you have
>>>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>>>>
>>>>> You can use following to debug the sys.path on tasknodes-
>>>>>
>>>>> from java.lang import System
>>>>> print "python.home "
>>>>> print System.getProperties().getProperty("python.home")
>>>>> print "java.class.path "
>>>>> print System.getProperties().getProperty("java.class.path")
>>>>> print "install.root "
>>>>> print System.getProperties().getProperty("install.root")
>>>>> print "python.home "
>>>>> print System.getProperties().getProperty("python.home")
>>>>>
>>>>> ~Aniket
>>>>>
>>>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
>> [EMAIL PROTECTED]
>>>>>> wrote:
>>>>>
>>>>>> No, how do I find which jar the email package is in?
>>>>>>
>>>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>>>>> [EMAIL PROTECTED]
>>>>>>> wrote:
>>>>>>
>>>>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>>>>> distributed cache)?
>>>>>>>
>>>>>>> Norbert
>>>>>>>
>>>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>>>>> <[EMAIL PROTECTED]> wrote:
>>>>>>>> The email package is a part of Jython, I believe:
>>>>>>>> http://www.jython.org/docs/library/email.html
>>>>>>>>
>>>>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>>>>
>>>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>>>>> org.apache.pig.tools.grunt.Grunt -
>>>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>>>>> <module>
>>>>>>>> import email
>>>>>>>> ImportError: No module named email
>>>>>>>>
>>>>>>>>
>>>>>>>> How do I import and use built-in packages in Jython?
>>>>>>>>
>>>>>>>> --
>>>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>>>> datasyndrome.com
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>>> datasyndrome.com
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> "...:::Aniket:::... Quetzalco@tl"
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>> datasyndrome.com
>>>
>>
>
>
>
> --
> "...:::Aniket:::... Quetzalco@tl"
I'm running this in local mode, btw.
Russell Jurney
twitter.com/rjurney
[EMAIL PROTECTED]
datasyndrome.com
On Jul 25, 2012, at 5:11 PM, Aniket Mokashi <[EMAIL PROTECTED]> wrote:
> Hi Russell,
>
> Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
> unjared on the tasks. With that, jython's static method's do not put /Lib
> in python sys path. You can use the instrumentation code i shared in your
> python udf file and find the sys.path on task nodes to confirm this. If
> /Lib is on sys.path, all imports will work.
>
> One workaround is to put jython jar on all nodes of the cluster under
> hadoop lib.
>
> ~Aniket
>
> On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <[EMAIL PROTECTED]>wrote:
>
>> Thanks, but that isn't my issue. I am unable to import any packages.
>> Trying to get the path right...
>>
>> Russell Jurney http://datasyndrome.com
>>
>> On Jul 24, 2012, at 10:00 AM, Chun Yang <[EMAIL PROTECTED]>
>> wrote:
>>
>>> Hi Russell,
>>>
>>> Are you able to import other modules beside email? If not, maybe this is
>>> related to your problem: https://issues.apache.org/jira/browse/PIG-2665
>>>
>>> -Chun
>>>
>>> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]> wrote:
>>>
>>>> ls /me/jython2.5.2/Lib/
>>>>
>>>> tons of class files...
>>>> email/
>>>>
>>>>
>>>> This is in local mode, atm. I add this directory to my java classpath,
>>>> check.
>>>>
>>>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
>>> wrote:
>>>>
>>>>> jar tf jython.jar | grep email
>>>>>
>>>>> Having jar in PIG_CLASSPATH would work if you have
>>>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
>>>>>
>>>>> You can use following to debug the sys.path on tasknodes-
>>>>>
>>>>> from java.lang import System
>>>>> print "python.home "
>>>>> print System.getProperties().getProperty("python.home")
>>>>> print "java.class.path "
>>>>> print System.getProperties().getProperty("java.class.path")
>>>>> print "install.root "
>>>>> print System.getProperties().getProperty("install.root")
>>>>> print "python.home "
>>>>> print System.getProperties().getProperty("python.home")
>>>>>
>>>>> ~Aniket
>>>>>
>>>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
>> [EMAIL PROTECTED]
>>>>>> wrote:
>>>>>
>>>>>> No, how do I find which jar the email package is in?
>>>>>>
>>>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
>>>>> [EMAIL PROTECTED]
>>>>>>> wrote:
>>>>>>
>>>>>>> Have you registered the JAR in your Pig script (for local mode) and
>>>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
>>>>>>> distributed cache)?
>>>>>>>
>>>>>>> Norbert
>>>>>>>
>>>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
>>>>>>> <[EMAIL PROTECTED]> wrote:
>>>>>>>> The email package is a part of Jython, I believe:
>>>>>>>> http://www.jython.org/docs/library/email.html
>>>>>>>>
>>>>>>>> However, when I 'import email' in udfs.py, I get this error:
>>>>>>>>
>>>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
>>>>> org.apache.pig.tools.grunt.Grunt -
>>>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
>>>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
>>>>>>> <module>
>>>>>>>> import email
>>>>>>>> ImportError: No module named email
>>>>>>>>
>>>>>>>>
>>>>>>>> How do I import and use built-in packages in Jython?
>>>>>>>>
>>>>>>>> --
>>>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>>>> datasyndrome.com
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>>>>>> datasyndrome.com
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> "...:::Aniket:::... Quetzalco@tl"
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
>> datasyndrome.com
>>>
>>
>
>
>
> --
> "...:::Aniket:::... Quetzalco@tl"
+
Russell Jurney 2012-07-26, 05:16
-
Re: Import libraries in Jython UDFsRussell Jurney 2013-01-29, 19:49
Fixed by https://issues.apache.org/jira/browse/PIG-2665 in Pig 0.11
On Wed, Jul 25, 2012 at 10:16 PM, Russell Jurney
<[EMAIL PROTECTED]>wrote:
> Does Jython.jar have the base libs?
>
> I'm running this in local mode, btw.
>
> Russell Jurney
> twitter.com/rjurney
> [EMAIL PROTECTED]
> datasyndrome.com
>
> On Jul 25, 2012, at 5:11 PM, Aniket Mokashi <[EMAIL PROTECTED]> wrote:
>
> > Hi Russell,
> >
> > Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
> > unjared on the tasks. With that, jython's static method's do not put /Lib
> > in python sys path. You can use the instrumentation code i shared in your
> > python udf file and find the sys.path on task nodes to confirm this. If
> > /Lib is on sys.path, all imports will work.
> >
> > One workaround is to put jython jar on all nodes of the cluster under
> > hadoop lib.
> >
> > ~Aniket
> >
> > On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <
> [EMAIL PROTECTED]>wrote:
> >
> >> Thanks, but that isn't my issue. I am unable to import any packages.
> >> Trying to get the path right...
> >>
> >> Russell Jurney http://datasyndrome.com
> >>
> >> On Jul 24, 2012, at 10:00 AM, Chun Yang <
> [EMAIL PROTECTED]>
> >> wrote:
> >>
> >>> Hi Russell,
> >>>
> >>> Are you able to import other modules beside email? If not, maybe this
> is
> >>> related to your problem:
> https://issues.apache.org/jira/browse/PIG-2665
> >>>
> >>> -Chun
> >>>
> >>> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]>
> wrote:
> >>>
> >>>> ls /me/jython2.5.2/Lib/
> >>>>
> >>>> tons of class files...
> >>>> email/
> >>>>
> >>>>
> >>>> This is in local mode, atm. I add this directory to my java classpath,
> >>>> check.
> >>>>
> >>>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
> >>> wrote:
> >>>>
> >>>>> jar tf jython.jar | grep email
> >>>>>
> >>>>> Having jar in PIG_CLASSPATH would work if you have
> >>>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
> >>>>>
> >>>>> You can use following to debug the sys.path on tasknodes-
> >>>>>
> >>>>> from java.lang import System
> >>>>> print "python.home "
> >>>>> print System.getProperties().getProperty("python.home")
> >>>>> print "java.class.path "
> >>>>> print System.getProperties().getProperty("java.class.path")
> >>>>> print "install.root "
> >>>>> print System.getProperties().getProperty("install.root")
> >>>>> print "python.home "
> >>>>> print System.getProperties().getProperty("python.home")
> >>>>>
> >>>>> ~Aniket
> >>>>>
> >>>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
> >> [EMAIL PROTECTED]
> >>>>>> wrote:
> >>>>>
> >>>>>> No, how do I find which jar the email package is in?
> >>>>>>
> >>>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> >>>>> [EMAIL PROTECTED]
> >>>>>>> wrote:
> >>>>>>
> >>>>>>> Have you registered the JAR in your Pig script (for local mode) and
> >>>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> >>>>>>> distributed cache)?
> >>>>>>>
> >>>>>>> Norbert
> >>>>>>>
> >>>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> >>>>>>> <[EMAIL PROTECTED]> wrote:
> >>>>>>>> The email package is a part of Jython, I believe:
> >>>>>>>> http://www.jython.org/docs/library/email.html
> >>>>>>>>
> >>>>>>>> However, when I 'import email' in udfs.py, I get this error:
> >>>>>>>>
> >>>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
> >>>>> org.apache.pig.tools.grunt.Grunt -
> >>>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
> >>>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> >>>>>>> <module>
> >>>>>>>> import email
> >>>>>>>> ImportError: No module named email
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> How do I import and use built-in packages in Jython?
> >>>>>>>>
> >>>>>>>> --
> >>>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>>>>> datasyndrome.com
> >>>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>> --
> >>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
On Wed, Jul 25, 2012 at 10:16 PM, Russell Jurney
<[EMAIL PROTECTED]>wrote:
> Does Jython.jar have the base libs?
>
> I'm running this in local mode, btw.
>
> Russell Jurney
> twitter.com/rjurney
> [EMAIL PROTECTED]
> datasyndrome.com
>
> On Jul 25, 2012, at 5:11 PM, Aniket Mokashi <[EMAIL PROTECTED]> wrote:
>
> > Hi Russell,
> >
> > Check if your hadoop has MAPREDUCE-967. If not, pig's job.jar will be
> > unjared on the tasks. With that, jython's static method's do not put /Lib
> > in python sys path. You can use the instrumentation code i shared in your
> > python udf file and find the sys.path on task nodes to confirm this. If
> > /Lib is on sys.path, all imports will work.
> >
> > One workaround is to put jython jar on all nodes of the cluster under
> > hadoop lib.
> >
> > ~Aniket
> >
> > On Tue, Jul 24, 2012 at 5:21 PM, Russell Jurney <
> [EMAIL PROTECTED]>wrote:
> >
> >> Thanks, but that isn't my issue. I am unable to import any packages.
> >> Trying to get the path right...
> >>
> >> Russell Jurney http://datasyndrome.com
> >>
> >> On Jul 24, 2012, at 10:00 AM, Chun Yang <
> [EMAIL PROTECTED]>
> >> wrote:
> >>
> >>> Hi Russell,
> >>>
> >>> Are you able to import other modules beside email? If not, maybe this
> is
> >>> related to your problem:
> https://issues.apache.org/jira/browse/PIG-2665
> >>>
> >>> -Chun
> >>>
> >>> On 7/23/12 11:26 PM, "Russell Jurney" <[EMAIL PROTECTED]>
> wrote:
> >>>
> >>>> ls /me/jython2.5.2/Lib/
> >>>>
> >>>> tons of class files...
> >>>> email/
> >>>>
> >>>>
> >>>> This is in local mode, atm. I add this directory to my java classpath,
> >>>> check.
> >>>>
> >>>> On Mon, Jul 23, 2012 at 11:10 PM, Aniket Mokashi <[EMAIL PROTECTED]
> >>> wrote:
> >>>>
> >>>>> jar tf jython.jar | grep email
> >>>>>
> >>>>> Having jar in PIG_CLASSPATH would work if you have
> >>>>> https://issues.apache.org/jira/browse/MAPREDUCE-967.
> >>>>>
> >>>>> You can use following to debug the sys.path on tasknodes-
> >>>>>
> >>>>> from java.lang import System
> >>>>> print "python.home "
> >>>>> print System.getProperties().getProperty("python.home")
> >>>>> print "java.class.path "
> >>>>> print System.getProperties().getProperty("java.class.path")
> >>>>> print "install.root "
> >>>>> print System.getProperties().getProperty("install.root")
> >>>>> print "python.home "
> >>>>> print System.getProperties().getProperty("python.home")
> >>>>>
> >>>>> ~Aniket
> >>>>>
> >>>>> On Mon, Jul 23, 2012 at 6:33 PM, Russell Jurney <
> >> [EMAIL PROTECTED]
> >>>>>> wrote:
> >>>>>
> >>>>>> No, how do I find which jar the email package is in?
> >>>>>>
> >>>>>> On Mon, Jul 23, 2012 at 6:02 PM, Norbert Burger <
> >>>>> [EMAIL PROTECTED]
> >>>>>>> wrote:
> >>>>>>
> >>>>>>> Have you registered the JAR in your Pig script (for local mode) and
> >>>>>>> also added it to PIG_CLASSPATH (for remote mode, to get it into the
> >>>>>>> distributed cache)?
> >>>>>>>
> >>>>>>> Norbert
> >>>>>>>
> >>>>>>> On Mon, Jul 23, 2012 at 8:33 PM, Russell Jurney
> >>>>>>> <[EMAIL PROTECTED]> wrote:
> >>>>>>>> The email package is a part of Jython, I believe:
> >>>>>>>> http://www.jython.org/docs/library/email.html
> >>>>>>>>
> >>>>>>>> However, when I 'import email' in udfs.py, I get this error:
> >>>>>>>>
> >>>>>>>> 2012-07-23 17:32:51,027 [main] ERROR
> >>>>> org.apache.pig.tools.grunt.Grunt -
> >>>>>>>> ERROR 1121: Python Error. Traceback (most recent call last):
> >>>>>>>> File "/Users/rjurney/Collecting-Data/src/pig/udfs.py", line 1, in
> >>>>>>> <module>
> >>>>>>>> import email
> >>>>>>>> ImportError: No module named email
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> How do I import and use built-in packages in Jython?
> >>>>>>>>
> >>>>>>>> --
> >>>>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
> >>>>>>> datasyndrome.com
> >>>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>> --
> >>>>>> Russell Jurney twitter.com/rjurney [EMAIL PROTECTED]
Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com
+
Russell Jurney 2013-01-29, 19:49
