....can anyone help me with problem?...when im not connected to the internet the JSP page is not working..but when im connected to the internet it display well annd i retrieve data from MySQL..what should i do to solve this problem. :(

Two areas I can suggest you look at:

1) DNS, does any part of your system require DNS to connect to something, for example:

Web Browser -> Website
Website -> Bind to Address (127.0.0.1:80)
Website -> Jakarta
Jakarta -> Bind to Address (127.0.0.1:800#)
Website -> Connect to MySQL
MySQL -> Bind to Address (127.0.0.1:3306)

Can you ping each of the components with the internet is down ?

Can your system resolve the IPs when the internet is down ? (on unix, Check our /etc/hosts and /etc/host.conf)


2) Is your whole site working on loopback (127.0.0.1) ? You have MySQL server running on loopback IP ? You have Website running on loopback ?

1) DNS, does any part of your system require DNS to connect to something, for example:

Web Browser -> Website
Website -> Bind to Address (127.0.0.1:80)
Website -> Jakarta
Jakarta -> Bind to Address (127.0.0.1:800#)
Website -> Connect to MySQL
MySQL -> Bind to Address (127.0.0.1:3306)

Can you ping each of the components with the internet is down ?-i cannot ping this components when the internet is down..

Can your system resolve the IPs when the internet is down ? (on unix, Check our /etc/hosts and /etc/host.conf)


2) Is your whole site working on loopback (127.0.0.1) ? You have MySQL server running on loopback IP ? You have Website running on loopback ?
---------> YES, MySQL is using that IP..YAP...
---im using a dial-up modem...
this id my hibernate.cfg.xml :

<property name="hibernate.connection.username">root</property>
<property name="hibernate.connection.password">password</property>
<property name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/estore</property>
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="dialect">org.hibernate.dialect.MySQLDialect</property>

what should i do?i cannot use the phone for internet during my development process...

..i can 127.0.0.1 even when the internet is down...what this does mean?how do i configure now my system?..tnx.

..i can ping 127.0.0.1 even when the internet is down...what this does mean?how do i configure now my system?..tnx.[/quote]

Have you found the solution..?

Just thinking aloud. Is there a hibernate exception thrown? Something related to the hibernate DTD ?

...i have not solve my problem.but there is a error throw HttpClient.class was not found and there is a dtd error like http://hibernate.sourceforge.net/hibern ... on-2.0.dtd
What does this means?do i really to connect to the internet in order to run my application?in what ways i can solve my problem even im not connected to the internet?..tnx

Smells like its trying to get a copy of the DTD from its URL. Where are you running the application from ? and IDE (Eclipse?). I know that Java IDEs can provide assistance when editing from the files DOCTYPE, but I would not expect this to stop an application working, especially when the application is trying to access its own DTD.


New avenues:

1) As you sure its hibernate throwing out the error and not your IDE ?

2) Can you disable DTD checking within hibernate ?

3) Maybe you can install the DTD into a place where hibernate can access it (rather than trying to download a copy everytime).


FYI at least my point 3 seems to be covered in my installed copy of 3.0.2:

...i try to put the DTD's where hibernate can access so that i can test wether hibernate or IDE(eclipse 3.0.1) has occuring that error..i'll just post a report after my testing..tnx a lot

...im running my application in a Windows XP platform and Eclipse 3.0.1..MySQL 3.23.58 and jakarta tomcat 5.0.28.

1) As you sure its hibernate throwing out the error and not your IDE ? --->hibernate is throwing out error HttpClient.class cannot be found

2) Can you disable DTD checking within hibernate ?--->i dont know to disable DTD checking

3) Maybe you can install the DTD into a place where hibernate can access it (rather than trying to download a copy everytime). --> i installed the DTD to WEB-INF/lib but i doesnt and i put in WEB-INF/src also i doesnt work.

What are my other options to solve my problem?..of course i want to continue my project.

what hibernate version are you using ?

The problem here is you are using a Hibernate 2.0 configuration file with Hibernate 3.0.

In hibernate.cfg.xml change

to

<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
but i still need a internet connection...i try this configuration:

<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD//EN" "http://localhost:8080/crm/hibernate-configuration-3.0.dtd">

but there is a error say that: "-//Hibernate/Hibernate Configuration DTD//EN" ->this line should be in well-formed format.

What configuration i should do so that it has no error and my application run without internet connection..

If you use the standard hibernate doctype declarations, hibernate uses a customised EntityResolver that looks in the hibernate3.jar for the DTD's before falling back on the internet location. So use the standard doctypes.

And for those of us that for burro-cratic reasons can't move up to 3.0, how do you accomplish this with Hibernate 2.x?