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 >
