perfSONAR User Q&A and Other Discussion

[Andrew Lake <>]

Hi,

Someone else reported a similar issue last week and they were able to correct it by doing a “yum reinstall esmond”. The dev team is investigating closer as it doesn't appear to happen in our test builds, so must be some condition or inconsistent package ordering that is triggering it.

Thanks,

Andy

On December 11, 2017 at 3:27:21 AM, Shkelzen Rugovac () wrote:

Hi,

After a fresh installation via the FULL 4.0.2 ISO + yum update [1],[2] and [3], I have the following error in  /var/log/esmond/django.log :

2017-12-11 09:18:31,761 [ERROR] /usr/lib/esmond/lib/python2.7/site-packages/django/core/handlers/exception.py: Internal Server Error: /esmond/perfsonar/archive/

Traceback (most recent call last):

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/core/handlers/exception.py", line 42, in inner

    response = get_response(request)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response

    response = self._get_response(request)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response

    response = self.process_exception_by_middleware(e, request)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response

    response = wrapped_callback(request, *callback_args, **callback_kwargs)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/views/decorators/csrf.py", line 58, in wrapped_view

    return view_func(*args, **kwargs)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/viewsets.py", line 90, in view

    return self.dispatch(request, *args, **kwargs)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/views.py", line 489, in dispatch

    response = self.handle_exception(exc)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/views.py", line 449, in handle_exception

    self.raise_uncaught_exception(exc)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/views.py", line 486, in dispatch

    response = handler(request, *args, **kwargs)

  File "/usr/lib/esmond/esmond/api/perfsonar/api_v2.py", line 838, in list

    return super(ArchiveViewset, self).list(request)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/mixins.py", line 42, in list

    page = self.paginate_queryset(queryset)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/generics.py", line 173, in paginate_queryset

    return self.paginator.paginate_queryset(queryset, self.request, view=self)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/pagination.py", line 335, in paginate_queryset

    self.count = _get_count(queryset)

  File "/usr/lib/esmond/lib/python2.7/site-packages/rest_framework/pagination.py", line 53, in _get_count

    return queryset.count()

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/models/query.py", line 369, in count

    return self.query.get_count(using=self.db)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/models/sql/query.py", line 476, in get_count

    number = obj.get_aggregation(using, ['__count'])['__count']

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/models/sql/query.py", line 457, in get_aggregation

    result = compiler.execute_sql(SINGLE)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 835, in execute_sql

    cursor.execute(sql, params)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/backends/utils.py", line 64, in execute

    return self.cursor.execute(sql, params)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/utils.py", line 94, in __exit__

    six.reraise(dj_exc_type, dj_exc_value, traceback)

  File "/usr/lib/esmond/lib/python2.7/site-packages/django/db/backends/utils.py", line 64, in execute

    return self.cursor.execute(sql, params)

ProgrammingError: relation "ps_metadata" does not exist

LINE 1: ...e" AS Col3, "ps_metadata"."checksum" AS Col4 FROM "ps_metada...

Why ps_metadata not (yet) present?

[1] http://docs.perfsonar.net/install_centos_fullinstall.html

[2] http://docs.perfsonar.net/install_config_first_time.html

[3] http://docs.perfsonar.net/manage_regular_tests.html

Cheers,

Shkelzen

--

Shkelzen RUGOVAC       

Université Libre de Bruxelles
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