Vivek Chaitanya

Hi There,


What is the most likely root cause of the following exception:

[weblogic.jms.common.TransactionRolledBackException: Attempt to resume an inactive transaction: BEA1-72F9873FF02A158778E0:error resuming transacted session's internal transaction]; attempts will be made to (re-)start message delivery (auto reconnect mode).

Thank you
Chaitanya

Hi david, Thank you for your reply.

Struts 2 has a better way to pass data to a JSP, as I've already stated

Can you please let me know what is the better way to pass data to JSP?

Regards
Chaitanya

And I am using dispatcher result type as below:

<result name="success" type="dispatcher">

In execute() method:

request.setAttribute(MyConstants.CONSTANT1,MyOtherConstant.CONSTANT2); request.setAttribute(MyConstants.CONSTANT3, someId); return SUCCESS;


In JSP
<%=request.getAttribute(MyConstants.CONSTANT1)%> <%=request.getAttribute(MyConstants.CONSTANT3)%>

I am calling request.setAttribute(...) in the method that returns success . i.e in execute method before returning success. I am not understanding why it is failing to set request attributes.

Hi Ankit,

Thanks for your reply.

We are setting request attributes using the standard request.setAttribute() method.

Regards
Chaitanya

Formatted the code...

<action name="sampleAction" class="com.mycomp.action.sampleAction"> <result name="success" type="dispatcher"> <param name="location">/jsp/success.jsp</param> </result> <result name="error">/jsp/error.jsp</result> <result name="input">/jsp/input.jsp</result> </action>

Hi

We are using Struts 2 Dispatcher Result to forward our request to some jsp page.

In struts.xml

<action name="sampleAction" class="com.mycomp.action.sampleAction"> <result name="success" type="dispatcher"> <param name="location">/jsp/success.jsp</param> </result> <result name="error">/jsp/error.jsp</result> <result name="input">/jsp/input.jsp</result> </action>
Now we are able to see success.jsp but the request attributes we set are becoming null in success.jsp

We used dispatcher because we need the same request to be forwarded so that the request attributes we set can be retrieved in success.jsp But it is not happening and we are getting nulls instead.

Is there anything which needs to be taken care?

Thank you Chaitanya

Hi All,

I have a web application deployed in WebLogic. In one of my java file, I tried to read PleaseNote.txt as following:
File file = new File("PleaseNote.txt");

Now WebLogic is taking PleaseNote.txt from its domain directory.My question is:

[1] Why it is domain directory? Why not the directory where my java file which has the above line of code is in?

[2] Is there any configuration which I am not aware of , but did unknowingly, for WebLogic to look in its domain directory?

[3] What are the implications / side effects of using above line of code in production?

Any WeLogic experts, please respond.

Thank you.
Regards,
Chaitanya

The value for stageMode parameter of deploy function should be stage not STAGE.

Got this myself!!!

While doing manually I found out in the Summary section of the last page of Install Application Assistant that Copy this application to every target for me
is mentioned against Staging mode:

So I checked the WLST manual and found out that deploy function accepts stageMode parameter and the value of STAGE for stageMode parameter means what I want!

Check Server Staging Modes section at http://download.oracle.com/docs/cd/E13222%5F01/wls/docs90/deployment%5Fapi/api%5Fintro.html#1021695

Regards Chaitanya

Hi All,

I want to remove dependency on the location of EAR file while deploying it into WebLogic Server using WLST scripts.

While doing manually we can select the radio button - Copy this application onto every target for me in the Source accessibility section of Install Application Assistant.

Now the question is: how to achieve the same using WLST deploy command?

I tried recording option in WL 10 to see how the WLST script would be while deploying but its not recording properly.

Thank you, Chaitanya

Use GET instead of POST

I put the following code in struts.xml

<interceptors> <interceptor-stack name="MyOwnStack"> <interceptor-ref name="servletConfig"/> <interceptor-ref name="prepare"/> <interceptor-ref name="chain"/> <interceptor-ref name="checkbox"/> <interceptor-ref name="staticParams"/> <interceptor-ref name="params"> <param name="excludeParams">dojo\..*</param> </interceptor-ref> <interceptor-ref name="conversionError"/> <interceptor-ref name="validation"> <param name="excludeMethods">input,back,cancel,browse</param> </interceptor-ref> <interceptor-ref name="workflow"> <param name="excludeMethods">input,back,cancel,browse</param> </interceptor-ref> </interceptor-stack> </interceptors> <default-interceptor-ref name="MyOwnStack"/>

Does the above lines of code ensure that only the above interceptors are invoked? How will I verify that?

Hi All,

How to bypass some of the interceptors in defaultStack provided by Struts2?

Thanks
Chaitanya