Laxman Nagalla

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since Feb 01, 2008
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Recent posts by Laxman Nagalla

Thanks William for your response.

Below is my answer for your questions.

The first question that occurs to me is what are your clients expecting?

Response: Clients expects is they will send the request of one field we need to search the field in our DB and send the response back with few fields in that record.

The big choice for a web service is SOAP versus RESTful architecture. Are your clients committed to one or the other?
Response: No one is committed for any web service. We thought we can implement in SOAP service.

Are they accessing your service by web browser or custom client software?
Response: through web browser

Do clients ever update your database with new data or are all transaction read only?

Response: All the transaction are read only.
10 years ago
Hi All,

I need to understand which one is the best design pattern for my requirement.

We are the servers needs to provide the web service to clients. Clients send the request with the request we need to search the field in our database and send the multiple values as response.

Suggest which design pattern fit.

10 years ago
What i am thinking is when your trying to Deploy EAR file in WAS6.1 build with RAD7.0 its failing . But previously its sucess.
First Question:- When its success what the tool and version you are using (RAD and WAS).

My Assumtion:- If your are using RAD7.0 and WAS6.1. WAS6.1 uses jdk1.4 RAD7.0 uses jdk1.6 .Can you please compile with jdk1.4 using RAD7.0 and try to deploy.

Please let me know if it works

Thanks & Regards
Laxmana N
13 years ago
The way your righting is correct. Can you check with this

Step 1:- Check jdbc/XADataSource Test connectivity is fine in WAS Admin console
Step 2:- If Test Connectivity is pass then in your code change ds = (DataSource)context.lookup("jdbc/XADataSource"); as below
ds = (DataSource)context.lookup("java:comp/env/jdbc/XADataSource"); //the error shows environment needed

Plese let me know if it works
13 years ago
[size=24]If you sure secure admin port is 9234 then use the below url. For secure admin we need to use https
https://192.168.121.170:9234/ibm/console
[/size]
Please let me know if it works.
13 years ago
Hi All,

Thanks For the very quick reply.

I am using the RAD6.0 Where it was Showing "Not Equals" and "Euals".
After your reply i checked with jdk5.0. Where its showing "Not Equals" "Not Equals" when i change the value 11 as 10. LEt me investigate where the exact issue.

:roll:
Hi All,

Integer i=new Integer("11");
if(i.toString() == i.toString())
System.out.println("Equals");
else
System.out.println("Not Equal");

When i run the program it returns "Not Equal" .
The problem is when i change the value 11 as 10.
The output it was generating "Equals". Can any one tells why it behaves
different when we change the value.

Thanks
Laxmana
Hi All,

I am using Websphere Application Server 6.0, When i install my code and start the application it always shows Stop mode Red. But in the SystemOut.log it shows application is started. When I stop the application and start it again, it will displays stop mode red only but in the logs it shows app is started. I am confused why the console shows red.
What changes i need to make application to show Start mode (Green) when i start.


Thanks & Regards
Laxman N
15 years ago
Hi All,

I am using Websphere Application Server 6.0, When i install my code and start the application it always shows Stop mode Red. But in the SystemOut.log it shows application is started. When I stop the application and start it again, it will displays stop mode red only but in the logs it shows app is started. I am confused why the console shows red.
What changes i need to make application to show Start mode (Green) when i start.


Thanks & Regards
Laxman N
15 years ago
Hi All,

I am facing different problem. We are using WAS 6.0. The configuration of server mission is single cluster. we have 2 servers server1 and server2.
1) When we fired any transaction, some transactions coming on both server1 and server2 machines. The transaction already there in server1 and again when it comes to server2 the transactions are failing at server2. Why single transaction is coming on both the servers.

2) The single transaction is firing two times in sigle server.
When we fired any transaction, the transaction comes to server1. It was coming as double transactions. Why this is happenning.


Thanks & Regards
Laxman N
16 years ago