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joei salijado

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Recent posts by joei salijado

Hi Joe,

I agree on all of the things you mentioned.
I think I did not elaborate much on my question..

For simple DOM manipulation, then I could do that with Jquery alone but I specifically wanted to know how Spring handles AJAX support and how to specifically connect the Spring Controllers to Jquery calls.

If this is discussed on some manner on this book then I would be very interested to have a copy of it.

I need to know how to integrate the backend framework with frontend GUI.


Thanks!
10 years ago
Hi Craig,

Is it easy to integrate JQuery with Spring App? The app that we are working on recently needs some overhaul and the user wanted to add more 'wow' factor.

Is this discussed in some manner with your book?

Thanks!
10 years ago
thanks for the info Johannes!
10 years ago
iOS
Hi Guys! How is the Objective-C Fundamentals book organized? Are the book chapters created related to each other or can I follow along each chapter on its own?

Thanks!
10 years ago
iOS
I just figured out the cause. My ip address has been changed so the localhost ip does not correspond with my current ip address in the hosts file. Don't know how it got changed but thanks anyway for your replies.
11 years ago
Thanks Deepak. I checked from Services and though the WAS profile is included in the list, it is not running and the startup type is set to Manual. Also, this certain port (9633 for TCP channel) is the only one that has a problem. From the logs, it can successfully connect to other default ports such as 9060, 9080, etc. so I'm fairly sure that no other websphere instance is running.
11 years ago
Hi!

I'm encountering an error when I tried to run my websphere application server.
TCP Channel TCPInboundChannel_ipcc.Default_IPC_Connector_Name initialization failed. The socket bind failed for host localhost and port 9633. The port may already be in use.
Below is the stack trace of the error:

:
[9/13/10 15:35:12:942 SGT] 00000000 JMXSoapAdapte A ADMC0013I: The SOAP connector is available at port 8880
[9/13/10 15:35:12:967 SGT] 00000000 TCPPort E TCPC0003E: TCP Channel TCPInboundChannel_ipcc.Default_IPC_Connector_Name initialization failed. The socket bind failed for host localhost and port 9633. The port may already be in use.
[9/13/10 15:35:12:992 SGT] 00000000 IPCConnectorS E ADMC0072E: Failed to initialize or start channel chain IPCCInboundChain.Default_IPC_Connector_Name/LC_IPCCInboundChain.Default_IPC_Connector_Name due to exception com.ibm.wsspi.channel.framework.exception.ChainGroupException:
Error initializing chain IPCCInboundChain.Default_IPC_Connector_Name in group IPCCInboundGroup.Default_IPC_Connector_Name, exception=com.ibm.wsspi.channel.framework.exception.RetryableChannelException: Cannot assign requested address: bind
at com.ibm.ws.channel.framework.impl.ChannelFrameworkImpl.initChainGroup(ChannelFrameworkImpl.java:3667)
at com.ibm.ws.runtime.component.ChannelFrameworkServiceImpl.initChainGroup(ChannelFrameworkServiceImpl.java:772)
at com.ibm.ws.management.connector.ipc.IPCConnectorServer.start(IPCConnectorServer.java:330)
at com.ibm.ws.management.component.JMXConnectors.startIPCConnector(JMXConnectors.java:970)
at com.ibm.ws.management.component.JMXConnectors.stateChanged(JMXConnectors.java:2211)
at com.ibm.ws.security.core.distSecurityComponentImpl.fireEvent(distSecurityComponentImpl.java:2181)
at com.ibm.ws.security.core.distSecurityComponentImpl.fireStartedEvent(distSecurityComponentImpl.java:2143)
at com.ibm.ws.security.core.distSecurityComponentImpl.startSecurity(distSecurityComponentImpl.java:642)
at com.ibm.ws.security.core.SecurityComponentImpl.startSecurity(SecurityComponentImpl.java:109)
at com.ibm.ws.security.core.ServerSecurityComponentImpl.start(ServerSecurityComponentImpl.java:338)
at com.ibm.ws.runtime.component.ContainerHelper.startComponents(ContainerHelper.java:538)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:627)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:618)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:227)
at com.ibm.ws.runtime.component.ContainerHelper.startComponents(ContainerHelper.java:538)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:627)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:618)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:503)
at com.ibm.ws.runtime.WsServerImpl.bootServerContainer(WsServerImpl.java:298)
at com.ibm.ws.runtime.WsServerImpl.start(WsServerImpl.java:214)
at com.ibm.ws.runtime.WsServerImpl.main(WsServerImpl.java:666)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:59)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:600)
at com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:213)
at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:93)
at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:74)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:600)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:340)
at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
at org.eclipse.core.launcher.Main.run(Main.java:981)
at com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLauncher.java:340)
at com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:110)
:

It logs "Server server1 open for e-business" at the end but then I cannot access my application and even the admin console. I checked port 9633 if it is in use through
netstat but it isn't. I also tried to change the port to 21633 but it still gives me the same error. The weird thing about this is I have no problems in running my server (and running my application on that server) last week but when I tried to do so today, this error suddenly shows. I already restarted my WAS and even shut down my pc several times but to no avail. I haven't changed any configuration at all so I'm wondering what might be causing this.
My environment: Windows 7, Websphere Application Server 7.0.0.9

Anyone familiar with this problem? Any help is appreciated! Thanks!
11 years ago
Hi.. Can you elaborate further on how this can be done in JobDetail?
Thanks.
Ok thanks. My monthly cron trigger schedule (fires every month) is working fine so I'm still checking if I can continue using CronTrigger as my trigger and just change something in JobDetail like you said.

James Ward wrote:How about using the Quartz (Java) library itself to do your task?



Hi James,
I'm not quite sure what you mean but I'm using Quartz's CronTrigger class in defining the details of the schedule as such:
    

Hi!

I have a cron trigger that is scheduled to run once every month. This works fine but when I change the schedule to run every x months, let's say, every 3 months, it will not be followed. Regardless of the start date, it will always run on March, June, Sept, and Dec of every year. Here's my cron expression:

     0 30 10 20 */3 ? *

I recently came across with the documentation of Quartz's cron expression and was enlightened by the explanation on the "/" character.
     The "/" character simply helps you turn on every "nth" value in the given set. Thus "7/6" in the month field only turns on month "7",
     it does NOT mean every 6th month, please note that subtlety.


Now I'm wondering if it's possible to schedule a cron trigger that runs every x months and what will be the correct cron expression for this.
Badly need your help guys.. Thanks!