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Gina Ferrara

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since Jul 02, 2003
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Recent posts by Gina Ferrara

Hello all,
I like to know the best way to access a already populated vector in jsp.
I have servlet that talks to the backend beans and populate a vector



now in the jsp I have the following code

So is this a best practice to access the object I have placed into the vector?
Is there a better way to do this?

Gena
9 years ago
Hello all,
I was a Java web developer back in 2000 – 2004 and moved into the networking area. I want to come back to the development again and want to know what really changed in J2EE development.
When I was doing development basically it was servlets, jsp, and backend beans mostly followed MVC
design. Also I did a little struts at that time. So my question is what other new technology is added to web development since I left it in 2004? Is what I know outdated and what area I need to get my self up to speed?

Thanks
Borna
9 years ago
Hi,
I’m trying to setup a virtual host on IBM HTTP server. The url works when using https://somesite.com, but when I try to access the same url using http://somesite.com I get the page cannot be displayed”
Here is what I have in httpd.conf file
Do I need to add anything else somewhere in the config file?
Also the app server I’m using is WAS 4.0
##### Virtual Host somesite.com ####
<VirtualHost ##.###.###.##:80>
ServerName somesite.com
DocumentRoot /usr/HTTPServer/htdocs/en_US/somesite.com/
Alias /images/ /usr/HTTPServer/htdocs/en_US/somesite.com/images/
</VirtualHost>

##### Virtual Host somesite.com:443 ####
<VirtualHost ##.###.###.##:443>
ServerName somesite.com
SSLCipherSpec SSL_DES_192_EDE3_CBC_WITH_MD5
SSLCipherSpec SSL_RC4_128_WITH_MD5
SSLCipherSpec SSL_RC2_CBC_128_CBC_WITH_MD5
SSLCipherSpec 3A
SSLCipherSpec 34
SSLCipherSpec 35
SSLV2Timeout 50
SSLV3Timeout 500
SSLEnable
DocumentRoot /usr/HTTPServer/htdocs/en_US/somesitecom/
Alias /images/ /usr/HTTPServer/htdocs/en_US/somesite.com/images/
CustomLog "|/usr/HTTPServer/bin/rotatelogs /usr/HTTPServer/logs/somesite.log 34545" combined
Keyfile /usr/HTTPServer/ssl/somesite.com/sslkey.kdb
SSLServerCert somesite_req
</VirtualHost>
17 years ago
Thanks Vinod, but it didn't work. I'm gettting the same error with or without -modvirtualhosts {{warfilename default_host}}
17 years ago
Thanks Vinod, but it didn't work. I get the same warning. Any other idea?
17 years ago
I’m trying to use wscp to install Enterprise App on server group. It seems to work but always picks a wrong virtual host. Can someone please help. I’m very new to this
This is the script that I have
set Node /Node:mynode/
set EarPath /webas/installableApps/myear.ear
set ApplicationName MyApplication
set ApplicationServer /Node:mynode/ApplicationServer:myserver.com/
set Application /EnterpriseApp:MyEnterpriseApp/
set ServerGroup /ServerGroup:myservergroup.com/
EnterpriseApp install $Node $EarPath -appname $ApplicationName -defappserver $ServerGroup
After running this, I always get the following error/warning from the system
[7/2/03 14:43:42:839 EDT] 279cff50 ArchiveInstal W WSCP0190E: Duplicate Context Root specified. It may not work properly; information: [vhost2:/:MyAppWeb]
The one I really want to wscp to use is vhost1 instead of vhost2
17 years ago