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a4j reRender and jsf rerender not working together

843844Mar 26 2008 — edited Apr 22 2008
Hi,
I am using jsf 1.2 and ajax4jsf. What i want to do is when i click on one Button one panelGroup is reRender. At first that panel group is not render as is set it as false. Now a4j:commandLink is not working in side panelGroup.
I am pasting my code.
a4j:commandButton actionListener="#{demo.setrender}"
	    							   
	    							   reRender="panel"
	    							   >
</a4j:commandButton>
Now when i click on this button following panel group should rerender and it is rerendring but a4j:commangLink is not working. It is not calling actionListener method. In setrender i set render property as true so that panel group can show.
<h:panelGroup id="panel">
			<h:panelGrid rendered="#{demo.render}">					 
						 
				<h:inputText value="" id="id1"/>
				
				
				<h:inputText value="" id="id2"/>		
				
				
				<a4j:commandLink value="Save" id="save"
								 actionListener="#{demo.someActionListener}"								 
								 reRender="panel"								 
								 >					
				</a4j:commandLink>
				|
				<a4j:commandLink value="Cancle" id="cancel"					
								 actionListener="#{demo.someActionListener}"
								 reRender="panel">
				</a4j:commandLink>
				
			</h:panelGrid>
		</h:panelGroup>
Can anyone help me on this?

Thank you,
Bipin

Edited by: rajesh_012217 on Mar 26, 2008 4:30 PM

Comments

795934
Rolf_Gitt wrote:
I have a Sun 6140 SAN that is apparently having a NIC flapping problem (according to our network team) on the Controller B IP connection - which is causing network problems on the entire subnet. Controller A connection is working fine.
I don't have any direct experience, but a [previous thread|http://forums.sun.com/thread.jspa?forumID=831&threadID=5342251] pointed to the following Sun Alert which is the cause of the "flapping problem":
[Sun StorageTek 25x0 and 6140 Arrays may send wrong Network packets, causing the Sun StorageTek Common Array Manager (CAM) Host to Lose the Network Connection to the Array|http://sunsolve.sun.com/search/document.do?assetkey=1-66-240105-1]

Looks like a firmware upgrade will fix the flapping problem.
807557
hi Rolf_Gitt
So - my question is: Can I unplug the Controller B NIC for a few days without any significant consequences for end user data access or SAN control, assuming Controller A NIC works fine?
Yes you can unplug the ethernet from controller B without any significant consequences. Just remember that if you do a firmware upgrade to plug it back in again otherwise the process will fail.

David
807557
Thanks for pointing out the issue! That is most helpful.

I'll assign some "Duke stars" once I figure out how to do that!
797527
Rolf_Gitt wrote:
So - my question is: Can I unplug the Controller B NIC for a few days without any significant consequences for end user data access or SAN control, assuming Controller A NIC works fine?
Not without consequence. If you do that, you will trigger the following problems:

1. CAM will report alarms due to the communication lost with controller B.
2. If you engage us (Sun support), we won't be in position to assist you efficiently because the supportdata you will collect will miss the controller B information for one particular file.
3. F/W upgrade won't be possible while one controller only is attached to the network.

Therefore, instead of unplugging the controller B network interface, I would suggest you to contact your local Sun support team and work with them in order to narrow down this issue by using different methods.

Regards
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Locked on May 20 2008
Added on Mar 26 2008
#javaserver-faces
1 comment
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