12 Replies Latest reply on Dec 14, 2012 10:52 AM by rv

Script error through ODI

rv Dec 14, 2012 5:51 AM

Hi,
I am calling a Python script from odi through odi os command.
But if an error occurs internally in the script the ODI is unable to show that error in the Opertor .It is simply showing "Odi os command returns 1".
The error file is made at different location.
But i need to show all the script error through odi operator.
Is there any utility or something like that which can catch the error and shows through odi operator.

Please reply....

Thanks

1. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 7:18 AM (in response to rv)

If you have the error file generated then we can read those line and print them in operator. Send me the error file. I can say the codes to print it in operator.

If you know jython then you can even read the error line in to a string and raise the same string which will print it in operator.

Thanks
Bhabani
http://dwteam.in
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2. Re: Script error through ODI

rv Dec 14, 2012 9:20 AM (in response to rv)

Thanks,

Can you please send me the details of how to print that on operator.
Suppose my error file name is "Test.err".

I tried by using jython code in ODI procedures.I was testing with the following code in Procedures
----------------
import re
str1='This is a program'
if re.search("is",str1):
print ' Match found'
else:
print ' Not Found'

-------------------------------------
The Odi procedure is running successfully but on the message box it is not showing the output .
It is showing blank.

Please reply fast..
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3. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 9:29 AM (in response to rv)

please provide one tab or space before raise to avoid expecting INDENT" error
import re
str1='This is a program'
if re.search("is",str1):
raise ("\n\n\n Match found \n\n\n")
else:
raise ("\n\n\n Not Found \n\n\n")
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4. Re: Script error through ODI

rv Dec 14, 2012 9:34 AM (in response to Bhabani Ranjan Mahapatra)

Is there a difference between print and raise.

I ran the code with raise but it is showing error like:
-------------------------------------------------------------
org.apache.bsf.BSFException: exception from Jython:
SyntaxError: ("mismatched input 'raise' expecting INDENT", ('<string>', 4, 0, 'raise ("\\n\\n\\n Match found \\n\\n\\n")\n'))

     at org.apache.bsf.engines.jython.JythonEngine.exec(JythonEngine.java:146)
     at com.sunopsis.dwg.codeinterpretor.SnpScriptingInterpretor.execInBSFEngine(SnpScriptingInterpretor.java:346)
     at com.sunopsis.dwg.codeinterpretor.SnpScriptingInterpretor.exec(SnpScriptingInterpretor.java:170)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.scripting(SnpSessTaskSql.java:2457)
     at oracle.odi.runtime.agent.execution.cmd.ScriptingExecutor.execute(ScriptingExecutor.java:47)
     at oracle.odi.runtime.agent.execution.cmd.ScriptingExecutor.execute(ScriptingExecutor.java:1)
     at oracle.odi.runtime.agent.execution.TaskExecutionHandler.handleTask(TaskExecutionHandler.java:50)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.processTask(SnpSessTaskSql.java:2906)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java:2609)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatAttachedTasks(SnpSessStep.java:537)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java:453)
     at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java:1740)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$2.doAction(StartSessRequestProcessor.java:338)
     at oracle.odi.core.persistence.dwgobject.DwgObjectTemplate.execute(DwgObjectTemplate.java:214)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.doProcessStartSessTask(StartSessRequestProcessor.java:272)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.access$0(StartSessRequestProcessor.java:263)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$StartSessTask.doExecute(StartSessRequestProcessor.java:822)
     at oracle.odi.runtime.agent.processor.task.AgentTask.execute(AgentTask.java:123)
     at oracle.odi.runtime.agent.support.DefaultAgentTaskExecutor$2.run(DefaultAgentTaskExecutor.java:82)
     at java.lang.Thread.run(Thread.java:662)
------------------------------------------------------------------------------------------------------------------------------------
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5. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 9:40 AM (in response to rv)

Have you given a space as i said just before to the raise??? you have not given a space that why you are getting INDENT error

import re
str1='This is a program'
if re.search("is",str1):
<space required> raise ("\n\n\n Match found \n\n\n")
else:
<space required> raise ("\n\n\n Not Found \n\n\n")
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6. Re: Script error through ODI

rv Dec 14, 2012 10:24 AM (in response to rv)

This works...
How to read the error file and return the error in the message box.

Suppose my error file is on the location "/E/common.test.err".
I need to display the text inside the test.err in the message box.
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7. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 10:29 AM (in response to rv)

technology: Jython

file = open("D:/FF/test.txt", "r")

for line in file.readlines():
raise line

file.close()

Thanks
Bhabani
http://dwteam.in
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8. Re: Script error through ODI

rv Dec 14, 2012 10:39 AM (in response to Bhabani Ranjan Mahapatra)

Is it reading only the first line of the file.
What if we want read all the text present in the file.

Thanks
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9. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 10:47 AM (in response to rv)

file = open("D:/FF/test.txt", "r")

allline=' '
for line in file.readlines():
allline=allline+line

raise allline
file.close()

Hope I answer all your question.

Thanks
Bhabani
http://dwteam.in
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10. Re: Script error through ODI

rv Dec 14, 2012 10:48 AM (in response to Bhabani Ranjan Mahapatra)

Amazing.....
Thanks a lot.....
I owe you a treat man..........
Thanks for your response
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11. Re: Script error through ODI

Bhabani Ranjan Mahapatra Dec 14, 2012 10:53 AM (in response to rv)

you are welcome :)
Please mark the answers as helpful if it really helped.
Thanks.
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12. Re: Script error through ODI

rv Dec 14, 2012 10:52 AM (in response to Bhabani Ranjan Mahapatra)

Did it...
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