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Subject: [MTT devel] GDS errors
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2010-02-11 17:19:41


Looking in the appspot dashboard, I see a bunch of errors when Cisco tried to submit test run data. There's a few random errors, but a bunch that look like what I pasted below. How do I diagnose this further? Clearly, some field is too long -- how do I find out which one?

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        • 128.107.241.170 - - [11/Feb/2010:00:51:21 -0800] "POST /client HTTP/1.1" 500 1972 - "MPI Test MTTGDS Reporter,gzip(gfe)" "open-mpi-mtt.appspot.com"
        • E02-11 12:51AM 21.241
Property data_message_size is 667 bytes long; it must be 500 or less. Consider Text instead, which can store strings of any length.
Traceback (most recent call last):
  File "/base/python_lib/versions/1/google/appengine/ext/webapp/__init__.py", line 509, in __call__
    handler.post(*groups)
  File "/base/data/home/apps/open-mpi-mtt/1.337140739868725607/main.py", line 961, in post
    status = self._submit();
  File "/base/data/home/apps/open-mpi-mtt/1.337140739868725607/main.py", line 485, in _submit
    test_run_phase.put()
  File "/base/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 801, in put
    self._populate_internal_entity()
  File "/base/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 779, in _populate_internal_entity
    self._entity = self._populate_entity(_entity_class=_entity_class)
  File "/base/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 839, in _populate_entity
    self._to_entity(entity)
  File "/base/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 1465, in _to_entity
    entity[key] = value
  File "/base/python_lib/versions/1/google/appengine/api/datastore.py", line 492, in __setitem__
    datastore_types.ValidateProperty(name, value)
  File "/base/python_lib/versions/1/google/appengine/api/datastore_types.py", line 1290, in ValidateProperty
    prop_validator(name, v)
  File "/base/python_lib/versions/1/google/appengine/api/datastore_types.py", line 1181, in ValidatePropertyString
    ValidateStringLength(name, value, max_len=_MAX_STRING_LENGTH)
  File "/base/python_lib/versions/1/google/appengine/api/datastore_types.py", line 1171, in ValidateStringLength
    (name, len(value), max_len))
BadValueError: Property data_message_size is 667 bytes long; it must be 500 or less. Consider Text instead, which can store strings of any length.
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-- 
Jeff Squyres
jsquyres_at_[hidden]
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