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http://mifosforge.jira.com/browse/MIFOS-4456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Vorburger updated MIFOS-4456:
-------------------------------------

    Description: 
Mifos should not require an Internet connection to start-up - it should run 
e.g. on an Internet disconnected LAN (with a mysql server on another reachable, 
or same, host - obviously).

Currently if it cannot connect to the Internet, the attached exception occurs 
at start-up (and Mifos fails to start).

The typical cause for Internet accesses leading to such problems, and likely 
the culprit behind this exception (from a pre-cursory look), are that certain 
third-party libraries erroneously fetch XML Schema (or DTD) from the Internet 
to validate some configuration files (here, Hibernate).  What such library, and 
Mifos own' code, must do instead is configure the XML parser / validation to 
use a schema (DTD) packaged on the application classpath.  

In this case, the QuestionGroupResponse.hbm.xml has a <!DOCTYPE 
hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 
3.0//EN" "http://hibernate.org/dtd/hibernate-configuration-3.0.dtd";> which 
looks like it's causing this.

This bad for two reasons:

a) In some "enterprise" environments, intranet (LAN) applications runs behind 
firewalls which do not permit applications to access the outside full Internet. 
 This may be less of a concern for the typical Mifos target client?

b) For application start-up performance, fetching files from the internet is 
less than ideal - depending on the uplink.  This may be quite relevant for 
Mifos deployments in certain environments?

> Mifos currently requires an Internet connection to start-up
> -----------------------------------------------------------
>
>                 Key: MIFOS-4456
>                 URL: http://mifosforge.jira.com/browse/MIFOS-4456
>             Project: mifos
>          Issue Type: Bug
>            Reporter: Michael Vorburger
>            Priority: Major
>         Attachments: MIFOS-4456_HibernateIsTra--lskdmcnawiunvwae.txt
>
>
> Mifos should not require an Internet connection to start-up - it should run 
> e.g. on an Internet disconnected LAN (with a mysql server on another 
> reachable, or same, host - obviously).
> Currently if it cannot connect to the Internet, the attached exception occurs 
> at start-up (and Mifos fails to start).
> The typical cause for Internet accesses leading to such problems, and likely 
> the culprit behind this exception (from a pre-cursory look), are that certain 
> third-party libraries erroneously fetch XML Schema (or DTD) from the Internet 
> to validate some configuration files (here, Hibernate).  What such library, 
> and Mifos own' code, must do instead is configure the XML parser / validation 
> to use a schema (DTD) packaged on the application classpath.  
> In this case, the QuestionGroupResponse.hbm.xml has a <!DOCTYPE 
> hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 
> 3.0//EN" "http://hibernate.org/dtd/hibernate-configuration-3.0.dtd";> which 
> looks like it's causing this.
> This bad for two reasons:
> a) In some "enterprise" environments, intranet (LAN) applications runs behind 
> firewalls which do not permit applications to access the outside full 
> Internet.  This may be less of a concern for the typical Mifos target client?
> b) For application start-up performance, fetching files from the internet is 
> less than ideal - depending on the uplink.  This may be quite relevant for 
> Mifos deployments in certain environments?

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