-
RE: Getting sys.argv using embedded jythonDuckworth, Will 2012-06-18, 21:52
I tried a couple other versions.
This will work:
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
if __name__ == '__main__':
print sys.argv[1]
This will not:
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
@outputSchema("ip_address:long")
def Ip2Num(ip):
pass
if __name__ == '__main__':
print sys.argv[1]
Will Duckworth Senior Vice President, Software Engineering | comScore, Inc.(NASDAQ:SCOR)
o +1 (703) 438-2108 | m +1 (301) 606-2977 | mailto:[EMAIL PROTECTED]
.....................................................................................................
-----Original Message-----
From: Duckworth, Will [mailto:[EMAIL PROTECTED]]
Sent: Monday, June 18, 2012 5:19 PM
To: [EMAIL PROTECTED]
Subject: Getting sys.argv using embedded jython
This has to be something obvious but I can’t seem to get python parameters once I add in a main(). Thanks.
~/pig-0.10/bin/pig pytest.py haha
...
2012-06-18 17:11:50,312 [main] INFO org.apache.pig.scripting.jython.JythonScriptEngine - created tmp python.cachedir=/tmp/pig_jytho
n_9083561197267275440
haha
~/pig-0.10/bin/pig pytest2.py haha
...
2012-06-18 17:13:25,609 [main] INFO org.apache.pig.scripting.jython.JythonScriptEngine - Register scripting UDF: main
2012-06-18 17:13:25,635 [main] ERROR org.apache.pig.Main - ERROR 1121: Python Error. Traceback (most recent call last):
File "/home/wduckworth/pytest2.py", line 11, in <module>
print sys.argv[1]
IndexError: index out of range: 1
* * * pytest.py
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
print sys.argv[1]
* * * pytest2.py
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
def main():
print sys.argv[1]
if __name__ == '__main__':
main()
Will Duckworth Senior Vice President, Software Engineering | comScore, Inc. (NASDAQ:SCOR)
o +1 (703) 438-2108 | m +1 (301) 606-2977 | [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>
...........................................................................................................
Introducing Mobile Metrix 2.0 - The next generation of mobile behavioral measurement
www.comscore.com/MobileMetrix<http://www.comscore.com/Products_Services/Product_Index/Mobile_Metrix_2.0>
This will work:
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
if __name__ == '__main__':
print sys.argv[1]
This will not:
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
@outputSchema("ip_address:long")
def Ip2Num(ip):
pass
if __name__ == '__main__':
print sys.argv[1]
Will Duckworth Senior Vice President, Software Engineering | comScore, Inc.(NASDAQ:SCOR)
o +1 (703) 438-2108 | m +1 (301) 606-2977 | mailto:[EMAIL PROTECTED]
.....................................................................................................
-----Original Message-----
From: Duckworth, Will [mailto:[EMAIL PROTECTED]]
Sent: Monday, June 18, 2012 5:19 PM
To: [EMAIL PROTECTED]
Subject: Getting sys.argv using embedded jython
This has to be something obvious but I can’t seem to get python parameters once I add in a main(). Thanks.
~/pig-0.10/bin/pig pytest.py haha
...
2012-06-18 17:11:50,312 [main] INFO org.apache.pig.scripting.jython.JythonScriptEngine - created tmp python.cachedir=/tmp/pig_jytho
n_9083561197267275440
haha
~/pig-0.10/bin/pig pytest2.py haha
...
2012-06-18 17:13:25,609 [main] INFO org.apache.pig.scripting.jython.JythonScriptEngine - Register scripting UDF: main
2012-06-18 17:13:25,635 [main] ERROR org.apache.pig.Main - ERROR 1121: Python Error. Traceback (most recent call last):
File "/home/wduckworth/pytest2.py", line 11, in <module>
print sys.argv[1]
IndexError: index out of range: 1
* * * pytest.py
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
print sys.argv[1]
* * * pytest2.py
#!/usr/bin/python
import sys
from org.apache.pig.scripting import Pig
def main():
print sys.argv[1]
if __name__ == '__main__':
main()
Will Duckworth Senior Vice President, Software Engineering | comScore, Inc. (NASDAQ:SCOR)
o +1 (703) 438-2108 | m +1 (301) 606-2977 | [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>
...........................................................................................................
Introducing Mobile Metrix 2.0 - The next generation of mobile behavioral measurement
www.comscore.com/MobileMetrix<http://www.comscore.com/Products_Services/Product_Index/Mobile_Metrix_2.0>
