Anand Loni

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since Jan 20, 2006
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Recent posts by Anand Loni

Finally I resolved this issue.

I added shutdown hook and stopped DMLC. This hook will be called when jvm exits.

Here is code :



Thanks.
7 years ago
Yes.. pKey.getKey() returns String. I don't know the value retrieved from database. But I am sure that database value is same as value entered from UI, as I checked production database table.
7 years ago
Hi Fatih,

We have 7 single char text boxes on the UI, when user enters value in those and clicks on submit, we are concatinating 7 chars from text boxes and sending those to service. Service will validate this 7 chars string with string from database, if it matches then validation is successful and user is allowed to proceed further.

Here is code snippet from action class:



I hope I am able to explain my problem.

Regards,
7 years ago
Hello,

I have a table which stores 7 chars string key which will be read by application for validation. The problem I am facing is, I am not able to validate key if it contains alphanumeric and special characters (example: oFemT7M). If I change key to all numeric say 1111111 then validation works fine.

Is this related to character encoding or something else ? I checked my prod database with dev and only difference I can see in time zone. Prod database has timezone as America and Dev database is having Asia.

Any idea what could be the issue ?

Regards,
7 years ago
Hi Bruce,

Is there any way, by which I can check if there is any subscriber with the same client Id. If its there then destroy that subscriber and start subscriber again.

I tried to implement my class implementing disposable bean and in the destroy method I called stop method on the DMLC. But when I stop server, destroy method is not called at all.

Any idea, how I can resolve this issue ?

Regards,
7 years ago
Hi Bruce,

When I looked up into my JMS server, I found that there is active connection for TCAnsPaperSubscriber471. When I destroy connection and then start my weblogic server where I deployed my application, I do not get "Client id in use" error. When Application gets up I can see active connection for TCAnsPaperSubscriber471. If I restart weblogic server again without destroying connection then I get the same error "Client Id in use".

Is this related to autoStartup property being false for DMLC ? If yes how can I destroy connection when my application/server goes down?

Regards,
7 years ago
Hi Bruce,

Sorry, but I am not getting where client id is being used twice from the error message.

Regard,
7 years ago
Hi Bruce,

I have made property autoStartUp as false for my listeners, and I am starting DMLC in my context loader. I am using weblogic as application server. Now I am getting below error:




I made sure that client Id and subscription name are unique for each listener. Any idea what went wrong ?
7 years ago
Hi Bruce,

Thanks for the quick reply.

My TCDataSubsciber implements javax.jms.MessageListener.

When I stop JMS server application throws exception saying Destination Unreachable. When I start JMS server again I can not see the DMLC created threads running.
How to test if DMLC tries to reconnect ?

Regards,
Anand
7 years ago
Hi,

Here is the problem I am facing.

I have topic connection factory.



This is working fine, When server is available I am able to publish message and in case if its not available it throws error.

I have two other subscribers which are listening to topic. As I have made lookupOnStartup property false for my topic and connection factory, listeners are not starting at all.

Here is topic and listener configuration.



Any idea, how listeners can be started ? I tried to lookup listener bean and calling start method, but no success.

Regards,
Anand
7 years ago
Hi,

I am using spring-3.0 with quartz-1.6.3.

Quartz job runs fine, but stops running after some time. There are no errors or exceptions thrown.

Here is my code




Any idea, why job stops running ??
7 years ago
Issue is now resolved..

Problem was " in the properties file.

Thanks
7 years ago
Hi,

PropertyPlaceholderConfigurer is not able to read properties with '/' in it.

Here is my code:


here is properties file contents:



Other properties are read properly. Any Idea about the issue ?

I am using Spring 3.0.0.

Regards,

7 years ago
Hi,

I am working on the JMS and while deploying application I am getting below error

No known valid port for: 'Default[t3]:t3(t3):192.168.2.166:7001:null:-1'; No available router to destination

I have JMS server running on 192.168.2.169:80 in my local network.

Below is error log


Any help on this would be appreciated.

Thanks,

7 years ago
Hi,

In my web application, I need to access property file located in weblogic domain. (<domain>/config/weblogic.properties)

Here is my code



I am getting file not found error. Any Idea how can I read file properly.

Thanks,
7 years ago