Differeance between appilication server and web server

differeance between appilication server and web server

please give me good sites to learn (how to run
servlets in jsp)
You don't run servlets in jsp. I suggest you to start reading here.
http://www.coreservlets.com/
There is a PDF version available for download too. Also, do not forget to make good use of Google search.

Similar Messages

What is difference between Site template and web template

What is difference between Site template and web template

Both are almost same, are you referring to Site Definitions vs web template?, if so, refer to the following post
http://blogs.msdn.com/b/vesku/archive/2011/07/22/site-definitions-vs-web-templates.aspx.
--Cheers

What is the relation between adobe forms and web dynpro

hi
what is the relation between adobe forms and web dynpro

Hi Jyothsna,
Adobe forms are advanced to smartforms and scripts.
Adobe forms are much easier than smartforms they are online forms.
they can be developed online.
Adobe forms : This is another SAP tool designed to create your own forms. The transaction for this is SFP.
How to use them: You can create a sales order form in adobe form and send to the sales reps. Sales reps can fill this form when they are not connected to internet / SAP system. Once they connect to SAP just send an e-mail to a specific user id in outlook. You got to customize and code how do you want to process once you receive this form. This enables you to create orders even when you are not connected to the system. Hence no data loss. This is not how i used though :-). This is just my idea.
What is the difference between Adobe forms and smart forms / scripts.
Smart forms / scripts are used to show the data in SAP. Most likely you will use these to print / display some kind of reciepts / forms. Many companies must be using this for hard copies / ALE / EDI or to transfer data from SAP to others.
Adobe forms are used to post data into SAP from SAP too. So this has an additional feature compared to smartforms.
Please check this link
http://www.erpgenie.com/index.php?option=com_content&task=view&id=600&Itemid=77
Web dynpro in one of the component in NETWEAVER.
Web Dynpro is the SAP NetWeaver programming model for user interfaces and provides support when developing the Web representation of business applications. The Web Dynpro model is based on the Model View Controller paradigm, and has the following features that build on the classic dynpro model:
·        Clear separation of business logic and display logic
·        Uniform metamodel for all types of user interfaces
·        Execution on a number of client platforms.
·        Extensive platform independence of interfaces
please check this link
http://help.sap.com/saphelp_nw04/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/content.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/77/3545415ea6f523e10000000a155106/frameset.htm
Best regards,
raam

Correlation between BI developer and Web Analyst?

These days, I'm studying to become a business intelligence developer and today I'm reflecting If I need necessary knowledge as a web analyst.
My question is.
Is there a correlation between BI developer and web analyst If yes, should I also gain skills as a web analyst?

Hi Sakura,
The largest part of any analyst role is understanding the clients needs / business requirements and being able to help translate those requirements into functional specifications. The best analysts I have worked with are the ones that know the product
and what it can do. In addition, we will see more business intelligence applications deliver or render results to the web enabled portals like SharePoint 2013.
As a developer the more you understand a clients needs and are able to meet those needs either OOB, third party, or custom code the more valuable you will become in being able to know where the holes are and being able to fill them,
-Ivan
-Ivan

Color changes between library/develop and web module

Hi there,
when changing between modules library/develop and web the color of the pictures changes. That means, pictures become darker and the red/orange colors become more intensive. Back to the library, everything is o.k. Webgaleries also change, but not normal exports.
Until yesterday everything worked wonderful, but then I updated from 3.0 to 3.3 and now there´s no more WISYWYG for the webgaleries!
Somedbody out ther who can help?
Thank´s, Tom

First up, Develop is the most current preview. Library previews depend on the preview settings and if they've been zoomed into recently. Web exports sRGB Jpegs and I believe the webcache files that are generated for preview are also. If you're using a Flash Gallery, then there is no colour management happening.
Is your monitor calibrated?

Differences between ITS based and web dynpro based ESS

Hi all,
What are the main differences between ( in functionality ) for ITS based and web dynpro based ESS.
I know a few
Underlying technology
ITS ESS had inbox concept, where as web dynpro based ESS/MSS has UWL concept for approvals.
The time statemment in ITS uses smart form while we can use Adobe document services for time statement in ESS 2004.
Funcitonality
There was not collective time approvals option In ITS ESS ( not even in ESS 2004 ) but ther is a collective time apporvals in ESS 2004s
Am not pretty mich intrested in look and feel, or the overview page concept but any additional functionality and a shift in the technology used.
Please add.
regards
Sam
Message was edited by:
        sameer chilama
Message was edited by:
        sameer chilama
Message was edited by:
        sameer chilama

answered

Difference between BLOCK DATA and WEB ACCESS BLOCK?

Currently my account shows I have both BLOCK DATA and WEB ACCESS BLOCK in place. I did this a couple of years to prevent data charges. Works perfectly. Now I'm trying to upgrade one of my lines to a Kin Onem because of the WiFi option and when I add the phone to my shopping cart and go to the Select Features & Services Page I see a message at the bottom that says: Features We Needed To Remove (Because they're incompatible with your phones or plan) - Block Web Access.
It looks like I don't have a choice when ordering the phone, but what exactly will removing the Web Access block do? Maybe I have to turn it off anyway to use the WiFi anyway right? I just don't want to incur any data charges.
Someone please help. Thank you!

"Data block" actually blocks your phone's ability to connect to the 3g data network. What this means is your phone can't create an internet connection on a cellular network. Web Access block specifically blocks the browser/mobile web on your phone from making a connection. Unblocking mobile web will not cause your phone to be able to connect to the cellular data network (resulting in 1.99/mb charges), but will allow the browser on the kin to connect while you're using wifi.

Pros and Cons between BEx client and Web access

Dear all,
I am quite new to BI 7.0 and have some question about frontend tools.
I am looking for a comparison material describing pros and cons of BEx client application and Web access in BI 7.0.
There are many tools in BEx suite and I am a bit confused about what fuctionality each tool has or what to consider to choose the right tool.
Thanks a lot in advance and appreciate any input.
Regards,
Kazuya

Hello,
Shortly speaking there are 4 tools and you need at least 2 of them:
1. Query Designer: you need it always as this is a tool for defining queries
2. Web Application Designer: you need it if you want create web reports
3. Report Designer: only if you want create formatted reports in web
4. BEx Analyzer: if you want to run queries in Excel (Analyzer is an add-in)
Help on BEx:
[http://help.sap.com/saphelp_nw70/helpdata/en/b2/e50138fede083de10000009b38f8cf/frameset.htm]
-> BI Suite: Business Explorer
Regards, Karol

SSO between R/3 and Web Server Filter is not working

Hi all,
I have to configure SSO to access from SAP R/3 to a third-party web application through Web Server Filter.
R/3  WSF  3rdParty App
I think everything is configured properly, but when I issue the http request from R/3 to WSF I get the following error in sapsso.log file in apache server:
======================================================
trc file: "/usr/local/app/apache/sapsso.log", trc level: 3, release: "620"
Thu Nov 29 13:44:40 2007
Webserver Ticket Filter Release Version 5.0.2.8
Loading of the props returned 0=OK.
Max cache size = 0
Initialization done.
Checking validity...
Ticket Validation Error: expired.
Checking validity...
Ticket Validation Error: expired.
Checking validity...
Ticket Validation Error: expired.
Checking validity...
Ticket Validation Error: expired.
Checking validity...
Ticket Validation Error: expired.
Checking validity...
Ticket Validation Error: expired.
======================================================
And in the error_log file of the apache http server theres the following:
======================================================
proxy_cache.c(969): No CacheRoot, so no caching. Declining.
proxy_http.c(586): Content-Type: (null)
Ticket is AjQxMDIBABgAUgBBAEwATABVAEUAIA...
Got date              from ticket.
Cur time = 200711291244.
Computing validity in hours.
Computing validity in minutes.
CurTime_t = 1196426640, CreTime_t = -496601312
validity: 216000, difference: 1693027952.000.
proxy_cache.c(969): No CacheRoot, so no caching. Declining.
proxy_http.c(586): Content-Type: (null)
Ticket is AjQxMDIBABgAUgBBAEwATABVAEUAIA...
Got date              from ticket.
Cur time = 200711291244.
Computing validity in hours.
Computing validity in minutes.
CurTime_t = 1196426640, CreTime_t = -496601312
validity: 216000, difference: 1693027952.000.
proxy_cache.c(969): No CacheRoot, so no caching. Declining.
proxy_http.c(586): Content-Type: (null)
Ticket is AjQxMDIBABgAUgBBAEwATABVAEUAIA...
Got date              from ticket.
Cur time = 200711291244.
Computing validity in hours.
Computing validity in minutes.
CurTime_t = 1196426640, CreTime_t = -496601312
validity: 216000, difference: 1693027952.000.
proxy_cache.c(969): No CacheRoot, so no caching. Declining.
proxy_http.c(586): Content-Type: (null)
======================================================
It seems like there isnt the date in the ticket issued by SAP R/3. However, I tried to configure sso between the same R/3 server and an EP and worked fine.
I also tried to decrypt the ticket issued by R/3 but I get a segmentation fault.
Does anyone can help me?
Thanks in advance.
Roger Allué i Vall

Here's a excerpt of a strace of the httpd processes when receive the http request:
13863 accept(16, <unfinished ...>
13864 accept(16, <unfinished ...>
13865 accept(16, <unfinished ...>
13866 accept(16, <unfinished ...>
13867 accept(16, <unfinished ...>
13868 accept(16, <unfinished ...>
13872 accept(16, <unfinished ...>
13863 <... accept resumed> {sa_family=AF_INET, sin_port=htons(2476), sin_addr=inet_addr("10.80.183.46")}, [16]) = 3
13863 rt_sigaction(SIGUSR1, , {0x805fd50, [], SA_INTERRUPT}, 8) = 0
13863 fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
13863 getsockname(3, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("10.41.235.48")}, [16]) = 0
13863 setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0
13863 read(3, "GET /Silicon/loginPasarela.jsp?accion=urgencias&icu=0010000694%20&nhc=0000147810 HTTP/1.1\r\nAccept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, /\r\nAccept-Language: ca\r\nsap-mysapsso: 200711291818281ppOT/XT2eKtb8Unh0aexQAjQxMDIBABgAUgBBAEwATABVAEUAIAAgACAAIAAgACACAAYAMQAwADADABAAUgBIAEkAIAAgACAAIAAgBAAYADIAMAAwADcAMQAxADIAOQAxADcAMQA4BQAEAAAAPAkAAgBj/wFQMIIBTAYJKoZIhvcNAQcCoIIBPTCCATkCAQExCzAJBgUrDgMCGgUAMAsGCSqGSIb3DQEHATGCARgwggEUAgEBMBMwDjEMMAoGA1UEAxMDUkhJAgEAMAkGBSsOAwIaBQCgXTAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEPFw0wNzExMjkxNzE4MjhaMCMGCSqGSIb3DQEJBDEWBBRNZ7rlzxjw9r4UNi4m/MBvHYXK0TANBgkqhkiG9w0BAQEFAASBgNeYexwxhY7cUDZG7mGKmaljgqt2NBdlV!WA/4FUSFVpIewDtMQDtLjcAcVRsH2QMWxPs0!QSvlqlJHdm7VIvMe9pWMvs6ld8/U!lOTSQqtNyI!am770SgRMR60eiV3Ir8q8wfR8VXnO9acHHePnVN4O24!jwCOPxm6XAQuKMUAS\r\nsap-mysapred: http://sapwhi01.argos.gencat.intranet/Silicon/loginPasarela.jsp?accion=urgencias&icu=0010000694 &nhc=0000147810\r\nAccept-Encoding: gzip, deflate\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2)\r\nC", 4096) = 1260
13863 rt_sigaction(SIGUSR1, , , 8) = 0
13863 time(NULL)                        = 1196356708
13863 read(3, "ookie: MYSAPSSO2=AjQxMDIBABgAUgBBAEwATABVAEUAIAAgACAAIAAgACACAAYAMQAwADADABAAUgBIAEkAIAAgACAAIAAgBAAYADIAMAAwADcAMQAxADIAOQAxADcAMQA4BQAEAAAAPAkAAgBj%2fwFQMIIBTAYJKoZIhvcNAQcCoIIBPTCCATkCAQExCzAJBgUrDgMCGgUAMAsGCSqGSIb3DQEHATGCARgwggEUAgEBMBMwDjEMMAoGA1UEAxMDUkhJAgEAMAkGBSsOAwIaBQCgXTAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEPFw0wNzExMjkxNzE4MjhaMCMGCSqGSIb3DQEJBDEWBBRNZ7rlzxjw9r4UNi4m%2fMBvHYXK0TANBgkqhkiG9w0BAQEFAASBgNeYexwxhY7cUDZG7mGKmaljgqt2NBdlV%21WA%2f4FUSFVpIewDtMQDtLjcAcVRsH2QMWxPs0%21QSvlqlJHdm7VIvMe9pWMvs6ld8%2fU%21lOTSQqtNyI%21am770SgRMR60eiV3Ir8q8wfR8VXnO9acHHePnVN4O24%21jwCOPxm6XAQuKMUAS; JSESSIONID=50B5570A234B89887690DF50A993477D\r\nConnection: Keep-Alive\r\nHost: sapwhi01.argos.gencat.intranet\r\n\r\n", 4096) = 730
13863 time(NULL)                        = 1196356708
13863 write(2, "Thu Nov 29 18:18:28 2007\n", 25) = 25
13863 write(2, "Ticket is AjQxMDIBABgAUgBBAEwATABVAEUAIA... \n", 45) = 45
13863 time(NULL)                        = 1196356708
13863 write(5, "\nChecking validity...\n", 22) = 22
13863 time(NULL)                        = 1196356708
13863 write(2, "Got date              from ticket.\n", 35) = 35
13863 time(NULL)                        = 1196356708
13863 time(NULL)                        = 1196356708
13863 write(2, "Cur time = 200711291718.\n", 25) = 25
13863 time(NULL)                        = 1196356708
13863 write(2, "Computing validity in hours.\n", 29) = 29
13863 time(NULL)                        = 1196356708
13863 write(2, "Computing validity in minutes.\n", 31) = 31
13863 time(NULL)                        = 1196356708
13863 write(2, "CurTime_t = 1196443080, CreTime_t = -496601312 \n", 48) = 48
13863 time(NULL)                        = 1196356708
13863 write(2, "validity: 216000, difference: 1693044392.000.\n", 46) = 46
13863 time(NULL)                        = 1196356708
13863 write(5, "Ticket Validation Error: expired.\n", 34) = 34
13863 time(NULL)                        = 1196356708
and so on.

Swapping between client database and web database

Hi i have completed tutorials etc so can now create the
sqlite database for my application which is downloaded by the user
and will run on thier desktop so i am calling it the "client
database" which contains data they are working with but there is
another database containing identical tables which i am calling the
"global database" the idea of this is to transfer data between the
different clients and backup that information.
so i am looking for a tutorial or a sample app where the app
takes information from a web based database and copy's that rob
into a sqlite database on the clients machine?
this is the main problem im having and seen people mentioning
blaze DS and stuff like that, ideally i wouldn't like to use PHP
but atm is looking like i may have to.
i will sell my soul to anyone who can help with this lol
(also i am using FLEX 3.0)

Hi,
Yes, if you use LCDS everything is there already for you, so
that you can complete this application in very less time. Since you
want to use PHP, you can use Zend PHP, which will support Remoting
using AMF. Using Zend PHP, write PHP classes which will help you to
synchronize data between server and client and just invoke those
from your Flex application when required.
Hope this helps.

Sharing static members between Swing application and Web application

Hi,
if someone has done this please help:
I have created 3 classes:
Mainclass using JFrame which is used as host class for DBConnectionManager class,
and ConfigBean class used for storing static configuration parameters:
     static public String strUser = "";
static public String strPassword = "";
static public String strDB = "";
static public int nMaxConn = 0;
static public String strPoolName = "";
static public boolean bConnected = false;
static public int nCurrentUsers = 0;
static public DBConnectionManager manager = null;
     public DBConnectionManager getDBManager()
return this.manager;
public void setDBManager(DBConnectionManager manager)
this.manager = manager;
DBConnectionManager class uses static instance to see if this is only class created by client users.
Only static member in this class is getInstance member function for startig manager:
     static synchronized public DBConnectionManager getInstance()
if (instance == null)
instance = new DBConnectionManager();
return instance;
In Mainclass I also created non static DBConnectionManager class for manipluation with host administrator.
Then I created web application layout in Tomcat 4 and used index.jsp:
<%@ page import="java.sql.*,java.io.*" %>
<jsp:useBean id="cfgbean" class="webvobapli.ConfigBean" scope="application" />
<%!
webvobapli.DBConnectionManager db = null;
String strMessage = "";
Statement stmt1;
ResultSet rset1;
String strQuery = "select count(*) from cards";
%>
<html>
<%
     try
          db = cfgbean.getDBManager();
          if(db==null)
               strMessage = "Error";
          else
               Connection con = db.getConnection("central2");
               if(con != null)
                    stmt1 = con.createStatement();
                    rset1 = stmt1.executeQuery(strQuery);
                    rset1.next();
                    strMessage = rset1.getString(1);
               else
                    strMessage = "NULL";
     catch(Exception e)
          strMessage = e.toString();
%>
<p>Message = <%=strMessage%></p>
</html>
Question: why db = cfgbean.getDBManager(); returns null if I created instance of DBConnectionManager
class in Mainclass and assigned it to ConfigBean as static instance before running web application.
Shouldn't all java programs share static memory area?
Beast Regards
Branislav Cavlin

Question: why db = cfgbean.getDBManager(); returns null if I created >>instance of DBConnectionManager
class in Mainclass and assigned it to ConfigBean as static instance >>before running web application.
Shouldn't all java programs share static memory area?You say you create the db objects BEFORE you run the web application - now I could be misunderstanding what you are saying, but does this not involve two JVM's (one to create initial db objects, which then exits, then second JVM fires you app server/servlet container) - which would explain why a null object is being returned.

What ports to open between Connection broker and Web access hosts

I have setup a 4 node 2008 R2 RDS farm (1 connection broker, 1 Web access, and 2 session hosts.) They were all built from the same image, but the web access and connection broker will not talk to each other. They are all on the same subnet, and ips are x.x.x.200-203 The Web access server can ping the Sesions hosts, the session hosts can ping each other, web access and the connection broker. But the Web access and Connection broker cant ping each other. I turned off the windows firewall and they can ping, and connect... So whats ports does it need open?
Thanks!
~M

Hello,
Do you need any further helps? Please let us know it. Thanks.
· Lionel Chen
TechNet Subscriber Support in forum
If you have any feedback on our support, please [email protected]
This posting is provided "AS IS" with no warranties, and confers no rights.

Single Sign on using SAML between JWS application and Web Application

Hi,
We have two applications one is swing based Java Web Start application and other is a normal web application. We are trying to enable single sign on between both the applications. Can SAML be used to enable single sign on? If yes, can some one let us know how to do this?
Thanks,
Rama

Thanks. But it is based on two WEB applications deployed on two different weblogic domains. What I am looking for is one application which is launched using Java Web Start(JNLP) and other a web application. The Java Web Start application uses its proprietary authentication implementation and the web application used DefaultAuthenticator of weblogic. Hope this detail will help you to answer my question better. I should have given this information earlier.
Thanks.
Rama

Difference between site.allowunsafeupdates and web.allowunsafeupdates

What is the difference between web.allowunsafeupdates and site.allowunsafeupdates? I have seen that for some cases both are used and in other cases only web.allowunsafeupdates are used..Please tell me the exact difference ASAP.

Yes.But see i tried this code also..working..
string filePath = string.Empty;
if (SPContext.Current != null && SPContext.Current.Web != null)
SPUser currentUserName = SPContext.Current.Web.CurrentUser;
SPSecurity.RunWithElevatedPrivileges(delegate
using (SPSite spSite = new SPSite(GetRootSiteCollectionUrl()))
// spSite.AllowUnsafeUpdates = true;
using (SPWeb spWeb = spSite.OpenWeb())
spWeb.AllowUnsafeUpdates
= true;
SPFolder list
= spWeb.GetFolder(spWeb.Url + AppConstants.ListUrl.ELC_MASS_USER_UPLOAD);
SPFile document
= list.Files.Add(Guid.NewGuid().ToString() + bulkUserUploadDto.Name, bulkUserUploadDto.DocumentUploadedFileData, true);
SPListItem listItem
= document.Item;
SPFieldUrlValue
fieldUrl = new SPFieldUrlValue
Description = bulkUserUploadDto.WebTitle,
Url = bulkUserUploadDto.WebUrl
listItem[AppConstants.Fields.AddUserToGroup.WEB_URL]
= fieldUrl;
listItem[AppConstants.Fields.TITLE]
= bulkUserUploadDto.Name;
listItem[AppConstants.Fields.AddUserToGroup.IS_REMOVE_EXISTING_USER]
= bulkUserUploadDto.IsRemoveExistingUser;
listItem[AppConstants.Fields.AddUserToGroup.GROUP_TYPE]
= bulkUserUploadDto.DepartmentGroupType;
listItem[AppConstants.Fields.AddUserToGroup.STATUS]
= AppEnums.JobStatus.New;
listItem[AppConstants.Fields.AddUserToGroup.SITE_URL]
= bulkUserUploadDto.WebUrl;
SPUser user =
spWeb.SiteUsers[currentUserName.LoginName];
listItem[AppConstants.Fields.AddUserToGroup.UploadedBy]
= user;
listItem.Update();
filePath = document.Url;
spWeb.AllowUnsafeUpdates
= false;
// spSite.AllowUnsafeUpdates
= false;
return filePath;
Here i didnt use SPcontext and still it works without that.. :(
Ankur garg

Different values between Rich Client and Web Intelligence

Hi all,
our landscape is BO Edge 4.1 SP2 Patch 5
we just create a report in Web Intelligence with a query bics from BW
We discovered that sometimes the report retrives fake values from BW: the same report refreshed in Rich Client shows correct values.
BW data are frozen (updated only once a day)
We tried to:
- save report with Rich Client and published it in the public folder (but Web Intelligence still shows wrong data)
- upgrade Java Virtuale Machine to the latest release
- looking for system and BO log without any clue
- looking for SAP note (some info only related to BI 3.1)
Workaround: issue disappear only restarting BO SIA
Can you help us?
Any idea?
Regards.

Have you seen Web Intelligence and Oracle Java Runtime Environment Known Issues
There is a wiki inside the blog
I wonder too if you might get a faster, better response in the Web Intelligence space

Differeance between appilication server and web server

Similar Messages

Maybe you are looking for