Estoy mirando una aplicación asp.net que hace que las llamadas a una base de datos dentro de la aplicación se inicien dentro de global.asax. Estas llamadas demoran alrededor de 3 segundos (depende del plan de caché de SQL) para ejecutarse. Me he dado cuenta de que la aplicación ejecuta lentamente la primera vez que vuelvo a implementar. Lo puse en las llamadas a la base de datos mientras comenzaba la aplicación. Sin embargo, después de unos minutos, la aplicación nuevamente toma tiempo para cargarse.application_start disparando inesperadamente asp.net
Para saber qué sucedía, escribí en un archivo de registro (ver a continuación). Desde este archivo, puede ver que el inicio de la aplicación se dispara varias veces cuando varias solicitudes llegan a la aplicación por primera vez. Luego, parece que el application_start se activa de forma aleatoria (de 2 a 10 minutos).
Según entiendo cómo funciona la aplicación, debe activarse solo cuando se inicia la aplicación FIRST, ¡pero parece que se activa desde múltiples clientes al azar! De acuerdo con MSDN "El evento Application_Start se inicia por primera vez cuando se inicia una aplicación."
¿Alguien me puede ayudar a resolver qué está pasando? Estoy usando IIS6 y .net 2.0. ¿Me falta una configuración de grupo de aplicaciones?
Muchas gracias Rippo
[12/02/2009 16:16:58] 91.84.25.241 - Application started, Sub MyRules started
[12/02/2009 16:17:06] 65.55.51.34 - Application started, Sub MyRules started
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[12/02/2009 16:17:26] 212.115.51.229 - Application started, Sub MyRules started
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[12/02/2009 16:17:52] 212.115.51.229 - Application started, Sub MyRules started
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[12/02/2009 16:18:27] 91.84.25.241 - Application started, Sub MyRules started
[12/02/2009 16:18:31] 91.84.25.241 - Application started, Sub MyRules completed
[12/02/2009 16:18:31] 212.115.51.229 - Application started, Sub MyRules started
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[12/02/2009 16:29:26] 167.230.38.115 - Application started, Sub MyRules started
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[12/02/2009 16:32:53] 99.142.1.97 - Application started, Sub MyRules started
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[12/02/2009 16:36:15] 65.55.51.34 - Application started, Sub MyRules started
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[12/02/2009 16:41:37] 119.123.226.156 - Application started, Sub MyRules started
[12/02/2009 16:41:37] 62.49.121.122 - Application started, Sub MyRules started
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[12/02/2009 16:45:17] 84.70.249.242 - Application started, Sub MyRules started
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[12/02/2009 16:47:03] 80.41.121.68 - Application started, Sub MyRules started
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[12/02/2009 16:47:29] 81.179.26.249 - Application started, Sub MyRules started
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[12/02/2009 16:47:59] 81.136.179.170 - Application started, Sub MyRules started
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[12/02/2009 16:52:35] 69.34.161.80 - Application started, Sub MyRules started
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[12/02/2009 16:52:40] 69.34.161.80 - Application started, Sub MyRules completed
¿Qué es un dll con fugas? Me pregunto ... –
Después de 5 años tiene una fuga importante ahora ... en serio, si la memoria me sirve bien fue una dll de reescritura de terceros que tenía un error y estaba lanzando errores que causó que la aplicación reciclara continuamente ... no recuerdo los detalles – Rippo
dll de terceros con errores que es! =) –