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Bug #1539

Error in root -> json conversion?

Added by Rogers, Chris about 7 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
Testing
Target version:
Start date:
05 August 2014
Due date:
% Done:

100%

Estimated time:
Workflow:
New Issue

Description

This passes test - but looks like a bug:

Welcome to MAUS:
    Process ID (PID): 859
    Program Arguments: ['/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/bin/utilities/root_to_json.py', '--input_root_file_name', '/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/tmp/test_root_io_simulate_mice.root', '--output_json_file_name', '/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/tmp/test_root_io_simulate_mice_OUT.json', '--verbose_level', '1', '--header_and_footer_mode', 'dont_append']
    Version: MAUS release version 0.9.0
Initialising Globals
Initiating Execution
OUTPUT: Setting up outputer
Writing JobHeader...
INPUT: Setting up input
PIPELINE: Get event, TRANSFORM, MERGE, OUTPUT, repeat
HINT: MAUS will process 1 event only at first...
TRANSFORM/MERGE/OUTPUT:  Processed 1 events so far, 1 events in buffer.
TRANSFORM/MERGE/OUTPUT:  Processed 2 events so far, 1 events in buffer.
MERGE: Setting up merger
TRANSFORM: Setting up transformer
TRANSFORM/MERGE/OUTPUT:  Processed 3 events so far, 1 events in buffer.
TRANSFORM/MERGE/OUTPUT:  Processed 4 events so far, 1 events in buffer.
TRANSFORM/MERGE/OUTPUT:  Processed 5 events so far, 1 events in buffer.
TRANSFORM/MERGE/OUTPUT:  Processed 6 events so far, 1 events in buffer.
TRANSFORM/MERGE/OUTPUT:  Processed 7 events so far, 1 events in buffer.
TRANSFORM: Shutting down transformer
MERGE: Shutting down merger
INPUT: Shutting down inputer
OUTPUT: Shutting down outputer
Clearing Globals
Traceback (most recent call last):
  File "/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/bin/utilities/root_to_json.py", line 40, in <module>
    run()
  File "/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/bin/utilities/root_to_json.py", line 37, in run
    my_output, io.StringIO(u""))
  File "/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/src/common_py/Go.py", line 131, in __init__
    self.get_job_footer())
  File "/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/src/common_py/framework/single_thread.py", line 96, in execute
    self.process_event(event)
  File "/home/jenkins/workspace/MAUS_integration_tests/label/heplnm071/src/common_py/framework/single_thread.py", line 130, in process_event
    event_json = maus_cpp.converter.json_repr(event)
ValueError: Failed to call loads and extract a dict at StringPyDictConverter::_convert
#1

Updated by Rogers, Chris about 7 years ago

Looks like the last event is "" which was making an exception. I handle this correctly now in single_thread mode. The actual algorithm was robust to this sort of problem (it handles the exception and then stops, which is what it should do in any case). So it is really cosmetic... I will make a patch.

#2

Updated by Rogers, Chris about 7 years ago

  • Status changed from Open to Closed
  • % Done changed from 0 to 100

Closed in r759

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