python - Apache crashes on segmentation fault using mod_wsgi large xml files -


i'm getting segmentation fault in apache, causing restart automatically. setup follows:

  • server wsgi application generated using python spyne (currently running on localhost)
  • soap call done wpf application (.net)

  • using apache 2.4 on windows, configuration mod_wsgi follows:

    loadmodule wsgi_module modules/mod_wsgi.so

    wsgiscriptalias /wsgi "c:/...etc...pythonservice.py"

    wsgipythonpath "c:/...etc..."

    wsgiapplicationgroup %{global}

    directory "c:/...etc..."

    order deny,allow  allow

    /directory

i think problem might default 10mb size limit on xml nodes (libxml2), can't find solution problem particular set-up.

after switch visual studio 2013, got different error message, namely contextswitchdeadlock. answer solved problem:

https://stackoverflow.com/a/612787/4685789

during loading of large dataset, after every 1000th item called system.threading.thread.currentthread.join(10) make sure application keeps pumping messages.


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