Why we need to use weblogic...??

I am new to weblogic.....
can any one please explain why we need to use weblogic ..???

Do you mean why would you use any application server in general, or specifically weblogic?

Similar Messages

Why we need to use webutil

Hi all
why we need to use webuti?
sarah
Edited by: SarahSarahSarah on Sep 15, 2009 5:36 AM

Hi Sarah!
You need webutil for client side integration.
There are functions to get information about the client
like read the client name (pc-name), read and write in the registry and so on.
Without webutil it is not possible to read an imagefile
on the clients filesystem and save it to the database.
There is a file-transfer package, to copy files from and to the server
and to download files from a http-url!
If you submit a call to the forms host build-in to call
for example a batch file, this call would be executed on the server, not the client!
For this Mr. Duncan Mills gave us webutil. Thanks!
Regards

Why we need to use Oracle B2B???

Hi All,
I have to know more about Oracle Fusion B2B.
But I am not able to understand
+Why we need to use oracle fusion B2B When we can Directly communicate with EBS & Trading Partner via BPEL & ESB+ .
Please provide some documents which shows the requirement of B2B along with BPEL & ESB.
I am not getting any document which talks about necessity of Oracle B2B.

Yes you can connect via ESB but B2B provides additional functionality out of the box, e.g.
- message metrics so you can see how many messages are received by partner.
- It also allows you to mange SLAs with partners
- Auditing
- Manage partners
- You also have the options of Adapters for the different industry standards
In 11g this becomes alot more seamless integration the current version is still on 10.1.2 so your architecture can look a bit bloated.
I believe the wait for 11g is not too far way, but Oracle have been saying that for some time.
http://www.oracle.com/technology/products/integration/b2b/index.html
cheers
James

Why we need to use the RMI if you have JSPs? or vice versa

Hi friends,
Can anyone please explain me whats the difference between RMI and JSP?
All I know is how to code and implement them both but can't figure out which one has more advantage than the other.
Actually this was the Interview question asked to me once,
The question was "Why we need to use the RMI if you have JSPs? or vice versa"
Please let me know if you have any answers for this.
Thank you.

harsh884 wrote:
Well I may not have very deep knowledge about them both but from the little bit of coding practice and implementation I know that too, that they are different technology and the implementation is also different. But didnt know what to answer for this question to interviewer.My answer would have been along the lines of using the right tool for the requirements. Use RMI when you want to work with remote objects "directly", but don't want to hassle with handling all the networking manually or restrict yourself to the HTTP protocol and an inappropriate use of the view layer in model 2 applications.
Thanks anyways for the reply.You're welcome. How did the rest of the interview go?
~

Need help using weblogic.Deployer to refresh a webapp

I'm trying to refresh some jsp from a webapp deployed in exploded format
in WLS 8.1SP3
The original source files are not located on the machine or filesystem
running the admin server (the webapp is deployed on a cluster)
On WLS 6.1SP5, we use weblogic.refresh to upload the files to the admin
server and redeploy the refreshed files.
The documentation suggest to use weblogic.Deployer with WLS8.1 since
weblogic.refresh is deprecated.
I couldn't find the correct command line options to reproduced the
weblogic.refresh behaviour. Apparently it is not possible to upload the
files to the admin server and redeploy in a single step. weblogic.Deployer
expects the file to be already available to the admin server before
issuing the redeploy (using rsync, ftp or whatever). Is this correct ?
What did I miss ?
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/

I thought you've got error of another type - that error is fixed by simple software update.
Regarding your case - it's always frightening in first time. Believe me - there's completely nothing to be afraid of.
Resizing C drive may result killing your DATA on it only in case of energy is down during the process. Process is taking about 15-20 minutes on slow programs and about 3-4 minutes on fast programs. That means that even having problems with electricity you'll be able to finish everything correctly running on battery.
I'd recommend using Acronis Disk director Suite, but it is not free. One of the best free progs for that are bootable Linux livecds PartedMagic and GParted. They're all intuitive understandable.
You will get your NOVO recovery feature lost after C resize, but you can enable it later, replacing that factory backup in hidden partition with your own backup - your NOVO button will restore your system with all your software and settings.
it will be good for you to start with some basic principles on partitions organization schemes - why, what for and how questions are briefly explained here. After reading this you'll be able to ask right questions to get right answers.
//help will save the world

Why knob need to use property node to change its value

Refer boiler vi in CLD exam sample question.
In the vi the knob vlaue is changed with a property node, it is not wired directly to a constant. The comment in the vi is something like "writing using property node because of the latch action of the booleans in the cluster"...
Huh? How do the booleans influence the knob even though they are in a same cluster? What principle is this called? I need to google this up, I didn't read it in.
my Labview books.
Attachments:
Boiler Main LV86.zip ‏61 KB

That comment doesn't make any sense.
There are two main reasons I can think of why you want to use a Value property node.
1. You want to control the order of execution by using the error wire.
2. You want to use a property node on multiple controls by feeding it references to different controls.
Neither of these appear to apply in the screenshot you show.
However, looking deeper, it looks like you can set the value of a specific item in the cluster by way of the property node. Check out the Link to section of its shortcut menu. I don't think you can use a local variable to set a given element of the cluster. Now you could change the value of the entire cluster. Read the cluster, bundle the new value for that one element, write to a local variable of the cluster. But you won't be allowed to do that because of the latched booleans that are a part of the cluster. Hover over the context help of that property node and read the description there as well.

Why we need to use 0Recordmode in Cube?

Hi to all,
Actually we r using 0Recordmode in ODS , which is for Delta update for ODS.But in our prj in one of the cubes 0Recordmode is using, i dont why? pls can anybody clarify me abt this
Regards
Linda

Linda
0Recordmode is an infoobject for laoding data into ODS. The value indicates how the data should be updated and which type.
Field 0RECORDMODE is needed for the delta load and is added by the system if a DataSource is delta-capable. In the ODS object the field is generated during the creation process.
Hope this helps
Thanks
Sat

Programming Weblogic with jmx without using weblogic api?

Hi,
I want to know if it is possible to program weblogic management service without
using weblogic api but just rely on standard JMX interface and methods.
Currently, I am relying on weblogic api weblogic.jndi.Environment and weblogic.management.MBeanHome
interface to get the context and access the MBean Server subsystem. Can I find
the equivalent using jmx?
My code is as follows:
Environment env = new Environment();
env.setProviderUrl(url);
env.setSecurityPrincipal(username);
env.setSecurityCredentials(password);
Context ctx = env.getInitialContext();
MBeanHome home = (MBeanHome) ctx.lookup(MBeanHome.ADMIN_JNDI_NAME);
String domain = home.getDomainName();
homeServer = home.getMBeanServer();
Thank you.

Hi Ryan,
I have looked through the documentation.
It told me that I need to use weblogic.management.MBeanHome interface to get MBeanHome
and from there then I can only use jmx interface.
I presume it is not possible not to use weblogic.jar if I want to establish the
initial connection with Weblogic server?
Thanks.
ryan upton <[email protected]> wrote:
YongLeong wrote:
Hi,
I want to know if it is possible to program weblogic management servicewithout
using weblogic api but just rely on standard JMX interface and methods.
Currently, I am relying on weblogic api weblogic.jndi.Environment andweblogic.management.MBeanHome
interface to get the context and access the MBean Server subsystem.Can I find
the equivalent using jmx?
My code is as follows:
Environment env = new Environment();
env.setProviderUrl(url);
env.setSecurityPrincipal(username);
env.setSecurityCredentials(password);
Context ctx = env.getInitialContext();
MBeanHome home = (MBeanHome) ctx.lookup(MBeanHome.ADMIN_JNDI_NAME);
String domain = home.getDomainName();
homeServer = home.getMBeanServer();
Thank you.I think you'll find your answer here:
http://edocs.bea.com/wls/docs81/jmx/index.html
HTH
~Ryan

I need How to retrive data from sap r/3 using weblogic server

Hi every body .
I need how to retrieve r/3 data using BAPI methods
and using weblogic server
very critical

Hai.
check the links.
http://www.bea.com/content/news_events/white_papers/BEA_WLP_SAP_Portlets_81.pdf
http://www.info-sun.com/docs/wp_sapinter.pdf
regards.
sowjanya.b

What type of plug in do I need to use between weblogic and tomcat please

Hi,
Can anybody please tell me what type of plugin do I need to install to communicate between Tomcat4.0 and weblogic6.1 sp2.actually I wanted to use a connection pool from my servlet on my local tomact where connection pool is created on remote weblogic server.........?
I have no idea what to do. I tried including the weblogic.jar in my local classpath where my tomcat is sitting. This didnot work . I got the following error......
I want to know is it possible.............?
javax.naming.NoInitialContextException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory [Root exception is java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory]
Your response is very inportant......
Thnaks

Thanks a lot for your rely....
then how could I use the remote connection pool in my
local Tomcat server.....?If thats is not possible then
what if organisation have two webservers...? you mean
thay have to create connection pool in two servers
rather on one server and use it every where.....?
Still depends on what you are trying to achieve.
Most clustered systesm use a connections on each server. They sync the data retrieved between servers, not the connections themselves.
If you simply one a single connection point then you need to use a driver that proxies requests to and from the real connection point.
RmiJdbc is free at http://www.objectweb.org/.
There are commercial drivers available, search at http://industry.java.sun.com/products/jdbc/drivers, which provide an enterprise layer for database access. They are probably more robust and feature rich than the above one.

I cannot use a website I need to use, with Firefox 5.0. So, I need to uninstall and go back to 3.5 or 3.6. Please advise. Also, my control panel locks up since Windows Explorer has pbms. Which is why I am using Firefox instead. Thanks for any help!

I cannot use a website I need to use, with Firefox 5.0. So, I need to uninstall and go back to 3.5 or 3.6. Please advise. Also, my control panel locks up since Windows Explorer has pbms. Which is why I am using Firefox instead. Thanks for any help!

''I figured it was going to be FAFSA causing your problem.''
Install Portable Firefox 3.6.x to your hard drive for that one website. It won't affect your current Firefox installation at all. <br />
http://portableapps.com/apps/internet/firefox_portable/localization#legacy36

How do I transfer my music from my mac mini running mountain lion to iPad 2. I have ICloud running, why are they not automatically pushed to the ipad2? Do I need to use ITunes? If so, how do I do it without deleting everything on the IPad2?

I have a new MacMini onto which I have installed music files. I want to transfer them to my IPad2 . I have ICloud working properly, or so I thought, so why are these files not appearing on my Ipad2? Do I need to use ITunes? If so, how do I sync without erasing what is already on the IPad? Any help would be greatly appreciated.

This is the procedure for syncing music to the iPad.
Connect the iPad to the Mac and launch iTunes.
Click on the iPad name on the left side under devices.
Click on the Music Tab on the right.
Click on all of the albums or playlists that you want to sync - or the entire library if you like.
Click on the Sync Music Heading.
Click on Apply in the lower right corner of iTunes
iCloud does not transfer the music on the Mac to the iPad unless you download it again on the iPad. iTunes Match may be what you are thinking of and you have to subscribe to that feature for a fee.
You have to sync the music that is already in your iTunes library to the iPad using iTunes. You can turn on Automatic Downloads on both devices for music and when you download music on one device it will download to the other device.
I get the feeling that you have never synced the iPad with iTunes before but you already have content on the iOad and are getting a message that the iPad will be erased if you sync with iTunes. If that is true, you need to transfer all iPad content into iTunes before you sync. This will help you with that.
Syncing with a new computer.
https://discussions.apple.com/docs/DOC-3141
Automatic downloads
http://support.apple.com/kb/HT4539

Why do I need to use GIMP to batch process?

Dear Adobe,
I'm grinding through thousands of display and template images for an online retailer. Photoshop layering and masks came in quite handy when I was making the templates
but now that it's got down to reusing those templates, I have to look elsewhere.
1 Why does every other piece of software on the market have a batch processing section, and yet you hide yours?
2. Why does Image Processor refuse to resize both horizontal and vertical, although it claims to? It actually refuses to distort the image to resize, which I actually want it to do. I had
to download GIMP to get this capability, as well as to specify the output file and change the dpi. These are all included in GIMP but not Pshop. Thanks for that. And don't tell
me to go to Actions. THat may be useful for something things, but it's hardly the optimal way to do it, recording your exact actions, and then saving or not saving, and then
seeing what happens. The way I wanted it was in GIMP, and its pathetic that 20 years in, Pshop still doesnt have a credible batch processor, or tell me where it is now.
Charge extra for that perhaps?
3.What has changed in Bridge CS6 since CS4? I see absolutely nothing different, but then output is still limited to PDF and 'WEB GALLERY' a dysfunctional glob
of code bested easily by jquery, but maybe you've impoved that end. My last experience with web gallery was so dysfunctional that I'll just stick to fixing what's
under the hood myself. I mean web gallery used to be flash, then something else that's not current. Let's just agree its a hobbyist option. Of course,
I don't know why 'output' might include other options for the batch processing of files, since batch rename does actually work, but you guys are the deciders.
4. Its too bad. This job has taught me a lot of new stuff about layering, masks, and the functionality of the pattern section, which I have no great qualms with, though,
considering how many companies you've bought, you could include tons of patterning capabilities that used to exist in these programs, but that would be too much
expenditure from MGMT. Maybe let's just fix the window views we broke in CS4, and call it a new version.
5. Thanks for forcing me to discover GIMP, who dont ask a thing. I dont really like being in there yet, but we'll see if that changes with time. They actually have some
different filters and rendering options that Adobe could've included years ago for gun, but again, there's just not enough money to go around at Adobe.

Antinet wrote:
Thanks for both of you proving both that the function doesnt exist.
When the Image Processor resizes image it used the Photoshop Plug-in Fit Image to do the resize. Both height and width are resized and the image aspect ratio is preserved so the image is not distorted. That means the image will fit within the height and width used in the dialog. Only image with the same aspect ratio will fill the area. It sounds to me like you want the image the size id the height and width you entered in the dialog. In which case you need to use Photoshop features the can accomplish that. If you do not care the the image is distorted you use Image size check resample uncheck constrain as set the height and width you want to resize to. If you do not want to much distortion you can try content aware resize. That will still distort the image some what but try to maintain some areas perspective it finds object in. You can also help that process by selecting areas. If You want no distortion you need to resize the image to fill the area and mask off the excess to virtually crop the image the the areas aspect ratio. To automate that you need to use some Photoshop scripting. Knowledge is required to get the most out of Programs like Gimp and Photoshop. The function doesn't exist because of your lack of knowledge.

Why Equipment Category is used in PM??? I need a strong reason...

Hi PM leaders.......
Why Equipment Category is used in PM??? I need a strong reason...
Regards
Mohan

Hi mohan,
in this Customizing table you define the description for an equipment category. This allows you to control which basic characteristics a equipment master record such as a vehicle master record should have. Using these control characteristics, you can decide how many and which equipment categories you require.
Regards,
bharat

Why we need to change apps pwd using fndcpass only?

why we need to change apps pwd using fndcpass only?
can't we change using alter user......?

See the following note.
Note:160337.1 How To Manually Change The APPS, APPLSYS and APPLSYSPUB Passwords in Oracle Applications
This is critical. No support if you use this way to change password. This should be the last option. Recommended is using FNDCPASS.
=======
After using FNDCPASS to change Apps password, you have to run AutoConfig. AutoConfig will take care of changing/modifying all files and profile options. so you will not need to update any file manually.
- Stop all application services
- Use FNDCPASS to change the password
FNDCPASS apps/pwd 0 Y system/pwd SYSTEM APPLSYS <new_pwd>
- Run AutoConfig
- Bounce all application services

Why we need to use weblogic...??

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