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FME Server Python Error Logs

clemensb
Contributor
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Hi,

i have a Workspace which fails in FME Server. The "statusMessage= FME_END_PYTHON failure", but when I look into the log there is no Error and the last entrys are:

2017-03-14 15:36:53| 22.7| 0.0|INFORM|Translation was SUCCESSFUL with 0 warning(s) (56983 feature(s) output)

2017-03-14 15:36:53| 22.7| 0.0|INFORM|FME Session Duration: 26.5 seconds. (CPU: 19.8s user, 2.9s system)

Is there a log where the python error is logged?

I am pretty sure its because I am using Arcpy in my shutdown python script. When I use the Workspace in Desktop all is fine, but I am pointing to the right interpreter.

I found this article from Mark https://knowledge.safe.com/articles/814/choosing-a-different-python-interpreter-installati.html#heading_toc_j_9

with a link to the FME Server Administrators Guide to setup a Python Interpreter http://docs.safe.com/fme/html/FME_Server_Documentation/Content/AdminGuide/Configuring_Custom_Python_Interpreter.htm

but I get a Error 404 :(

Thanks for your help!

5 replies

L
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  • larry
  • March 14, 2017

You can see some errors in the <ServerNamer>_fmeprocessmonitorengine.log file in the resources\logs\engine\current folder (look at lines 14+):

Fri-10-Mar-2017 03:25:12 PM   INFORM   FME2016-2_Engine2   393558 : Commencing startup of process "FME2016-2_Engine2". This is attempt 5.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                   FME 2017.0.0.0 (20170228 - Build 17259 - WIN64)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                             FME Engine (node locked-crc)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                           Machine host name is: FME2016-2
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2   Operating System: Microsoft Windows Server 2012 Server 4.0 64-bit  (Build 9200)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                    Copyright (c) 1994 - 2017, Safe Software Inc.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                                  Safe Software Inc.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2   
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-24   FME2016-2_Engine1   FME_SHARED_RESOURCE_DIR is unset
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-24   FME2016-2_Engine1   FME_SHARED_RESOURCE_DIR has been changed and is now 'C:/FMEServerShare///resources/engine'
Fri-10-Mar-2017 03:25:13 PM   INFORM   Thread-26   FME2016-2_Engine2   FME_SHARED_RESOURCE_DIR is unset
Fri-10-Mar-2017 03:25:13 PM   INFORM   Thread-26   FME2016-2_Engine2   FME_SHARED_RESOURCE_DIR has been changed and is now 'C:/FMEServerShare///resources/engine'
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   Translation was SUCCESSFUL
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   Traceback (most recent call last):
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "<string>", line 5, in MF_Include_1489177542141
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "<string>", line 3, in ParamFunc
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "C:\FMEServerShare\resources\engine\Transformers\Tools.py", line 10, in <module>
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1       import cx_Oracle
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   ImportError: No module named cx_Oracle
Fri-10-Mar-2017 03:25:42 PM   INFORM   FME2016-2_Engine1   393656 : Process "FME2016-2_Engine1" being restarted.
Fri-10-Mar-2017 03:25:42 PM   INFORM   FME2016-2_Engine1   393566 : Process "FME2016-2_Engine1" waiting for process output listener threads to terminate...
clemensb
Contributor
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  • clemensbContributor
  • Author
  • Contributor
  • March 14, 2017
larry wrote:

You can see some errors in the <ServerNamer>_fmeprocessmonitorengine.log file in the resources\logs\engine\current folder (look at lines 14+):

Fri-10-Mar-2017 03:25:12 PM   INFORM   FME2016-2_Engine2   393558 : Commencing startup of process "FME2016-2_Engine2". This is attempt 5.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                   FME 2017.0.0.0 (20170228 - Build 17259 - WIN64)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                             FME Engine (node locked-crc)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                           Machine host name is: FME2016-2
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2   Operating System: Microsoft Windows Server 2012 Server 4.0 64-bit  (Build 9200)
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                    Copyright (c) 1994 - 2017, Safe Software Inc.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2                                  Safe Software Inc.
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-25   FME2016-2_Engine2   
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-24   FME2016-2_Engine1   FME_SHARED_RESOURCE_DIR is unset
Fri-10-Mar-2017 03:25:12 PM   INFORM   Thread-24   FME2016-2_Engine1   FME_SHARED_RESOURCE_DIR has been changed and is now 'C:/FMEServerShare///resources/engine'
Fri-10-Mar-2017 03:25:13 PM   INFORM   Thread-26   FME2016-2_Engine2   FME_SHARED_RESOURCE_DIR is unset
Fri-10-Mar-2017 03:25:13 PM   INFORM   Thread-26   FME2016-2_Engine2   FME_SHARED_RESOURCE_DIR has been changed and is now 'C:/FMEServerShare///resources/engine'
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   Translation was SUCCESSFUL
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   Traceback (most recent call last):
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "<string>", line 5, in MF_Include_1489177542141
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "<string>", line 3, in ParamFunc
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1     File "C:\FMEServerShare\resources\engine\Transformers\Tools.py", line 10, in <module>
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1       import cx_Oracle
Fri-10-Mar-2017 03:25:42 PM   INFORM   Thread-24   FME2016-2_Engine1   ImportError: No module named cx_Oracle
Fri-10-Mar-2017 03:25:42 PM   INFORM   FME2016-2_Engine1   393656 : Process "FME2016-2_Engine1" being restarted.
Fri-10-Mar-2017 03:25:42 PM   INFORM   FME2016-2_Engine1   393566 : Process "FME2016-2_Engine1" waiting for process output listener threads to terminate...
Thank you i found it! 

 

And its like i supposed: ImportError: No module named arcgisscripting

 

Do you know how to change the interpreter?

 

 

L
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  • larry
  • March 14, 2017
clemensb wrote:
Thank you i found it!

 

And its like i supposed: ImportError: No module named arcgisscripting

 

Do you know how to change the interpreter?

 

 

Try this link: Using python with FME Server

 

 

david_r
Evangelist
  • david_rEvangelist
  • March 14, 2017

@larry is right about the log file, you will find it in the admin interface under Resources / Logs / engine / current.

You can use the excellent traceback module to include a detailed error message in the actual job log. 

Here's an example shutdown script:

import traceback
import fme
try:
    # Your code here
    test = 1 / 0
except:
    with open(fme.logFileName, 'a') as fmelog:
        # Re-open FME log file in append mode
        fmelog.write("An error occurred in the shutdown script:\n")
        fmelog.write("-" * 75 + '\n')
        fmelog.write('\n'.join(traceback.format_exc().splitlines()) + '\n')
        fmelog.write("-" * 75 + '\n')
    raise # Re-raise the original exception

Result from the end of the job log:

0684Q00000ArLUPQA3.png

clemensb
Contributor
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  • clemensbContributor
  • Author
  • Contributor
  • March 15, 2017
david_r wrote:

@larry is right about the log file, you will find it in the admin interface under Resources / Logs / engine / current.

You can use the excellent traceback module to include a detailed error message in the actual job log. 

Here's an example shutdown script:

import traceback
import fme
try:
    # Your code here
    test = 1 / 0
except:
    with open(fme.logFileName, 'a') as fmelog:
        # Re-open FME log file in append mode
        fmelog.write("An error occurred in the shutdown script:\n")
        fmelog.write("-" * 75 + '\n')
        fmelog.write('\n'.join(traceback.format_exc().splitlines()) + '\n')
        fmelog.write("-" * 75 + '\n')
    raise # Re-raise the original exception

Result from the end of the job log:

0684Q00000ArLUPQA3.png

Very nice solution!

 

 

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