[JBoss-user] [EJB/JBoss] - Lazy Loading Bean Managed EJBs??
Is it possible to lazy load with bean managed EJBs? I see it can be done easily with container managed EJBs. I'm porting an app from weblogic which was doing this somehow. (I'm not sure if this was default and/or configurable in weblogic.) And rather than rewriting to use CMP for this one bean, I'd like to see if I can configure for lazy loading. Any help would be greatly appreciated!! http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3824253#3824253";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3824253>Reply to the post --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Re: How to delay start of scheduled task??
Got it. Just had to add some "depends" tags for each of the five beans in the jar (w/in the ear) that these scheduled tasks depend on. Staggered the tasks by setting the initialStartDates to 0 and 15 respectively, with the schedulePeriod set to 30. (Each task runs at 5 minute intervals offset by 2.5 minutes.) http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3824028#3824028";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3824028>Reply to the post --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - How to delay start of scheduled task??
I finally figured out how to configure scheduled tasks. I have two separate tasks that will be polling databases. I would like to stagger them so they aren't both polling at the same time. I also need them to not start polling until the rest of my app (in an ear file) is deployed. Questions: 1. How can I delay the start of the scheduled tasks until after the ear file is fully deployed? 2. What is the best way to stagger the tasks so that I know they will not be polling at the same time? Thanks!! http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3823922#3823922";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3823922>Reply to the post --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Re: Help! Can't get scheduler working!
It seems that having scheduler-plugin.jar in my classpath was causing the error message shown. I fixed that and then it couldn't find the class I was trying to schedule: 18:31:52,958 INFO [Scheduler] Failed to find: com.tr.infrastructure.connectors.pollers.C1Connector java.lang.ClassNotFoundException: Unexpected error during load of: com.tr.infrastructure.connectors.pollers.C1Connector, msg=org/jboss/varia/scheduler/Schedulable C1Connector is my schedulable class. It was in a jar file in the deploy directory. I couldn't find a way to specify to the scheduler that it needed to find that class in that jar. So... I decided to move the jar into the lib directory instead. This fixed my problem and I don't have to specify that jar in my classpath for other services that need classes in there. What an aggravation this was. But now it's done. Whew! http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3823921#3823921";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3823921>Reply to the post --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Help! Can't get scheduler working!
I'm trying to set up a scheduled task and I've read all the various docs I can find
and I'm still having a problem. I'm running JBoss 3.2.2. When I start up JBoss I get
the following:
14:51:17,487 WARN [ServiceConfigurator] Failed to complete install
java.lang.ClassNotFoundException: Unexpected error during load of:
org.jboss.varia.scheduler.Scheduler, msg=org/jboss/system/ServiceMBeanSupport
at org.jboss.mx.loading.UnifiedClassLoader3.loadClassImpl(UnifiedClassLoader3.java:218)
at
org.jboss.mx.loading.UnifiedClassLoader3.loadClass(UnifiedClassLoader3.java:123)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
.
. (I edited this to save space.)
.
at org.jboss.Main$1.run(Main.java:395)
at java.lang.Thread.run(Thread.java:534)
14:51:17,507 ERROR [MainDeployer] could not create deployment:
file:/C:/jboss-3.2.2/server/trif/deploy/scheduler-service.xml
org.jboss.deployment.DeploymentException: create operation failed for package
file:/C:/jboss-3.2.2/server/trif/deploy/scheduler-service.xml; - nested throwable:
(javax.management.InstanceNotFoundException: TradeRanger:service=Scheduler is not
registered.)
at org.jboss.deployment.SARDeployer.create(SARDeployer.java:202)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:786)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:641)
.
.(I edited this to save space.)
.
at org.jboss.Main.boot(Main.java:150)
at org.jboss.Main$1.run(Main.java:395)
at java.lang.Thread.run(Thread.java:534)
Caused by: javax.management.InstanceNotFoundException: TradeRanger:service=Scheduler
is not registered.
at
org.jboss.mx.server.registry.BasicMBeanRegistry.get(BasicMBeanRegistry.java:354)
at org.jboss.mx.server.MBeanServerImpl.getMBeanInfo(MBeanServerImpl.java:557)
at
org.jboss.system.ServiceController.getServiceProxy(ServiceController.java:745)
.
.(I edited this to save space.)
.
14:51:34,382 ERROR [URLDeploymentScanner] MBeanException: Exception in MBean operation
'checkIncompleteDeployments()'
Cause: Incomplete Deployment listing:
Packages waiting for a deployer:
Incompletely deployed packages:
[EMAIL PROTECTED] { url=file:/C:/jboss-3.2.2/server/trif/deploy/scheduler-service.xml }
deployer: [EMAIL PROTECTED]
status: Deployment FAILED reason: create operation failed for package
file:/C:/jboss-3.2.2/server/trif/deploy/scheduler-service.xml; - nested throwable:
(javax.management.InstanceNotFoundException: TradeRanger:service=Scheduler is not
registered.)
state: FAILED
watch: file:/C:/jboss-3.2.2/server/trif/deploy/scheduler-service.xml
lastDeployed: 1078260677477
lastModified: 1078260677467
mbeans:
TradeRanger:service=Scheduler (state not available)
]MBeans waiting for classes:
MBeans waiting for other MBeans:
[ObjectName: TradeRanger:service=Scheduler
state: NOTYETINSTALLED
I've added the scheduler-plugin.jar to my classpath. My class implements
org.jboss.varia.scheduler.Schedulable, and has a perform() method. The constructor
has no arguments. It is in a jar file that is in the deploy directory and is specified
in the classpath. I have a scheduler-service.xml as follows:
|
|
|
| true
| com.tr.infrastructure.connectors.pollers.C1Connector
| NOW
| 30
| -1
|
|
|
Could someone help me figure out what I'm doing wrong?
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3823895#3823895";>View
the original post
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to the post
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[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
Thanks Joachim. Your persistence telling me to put it in my application.xml got me to thinking. I think it's working now after I added this: | | APP-INF/lib/SharedUtils.jar | | Interesting that in all the documents I've seen, I've never seen one that added the path. But it works. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822984#3822984 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822984 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
Hmm If I take the SharedUtils.jar out of the ear and just drop it into the deploy directory, the app can find the classes. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822967#3822967 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822967 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
Sorry the xml in the application.xml isn't showing up properly. Should be: TradeRanger Infrastructure DocumentBean.jar and so on. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822924#3822924 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822924 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
I'll show you what I had in WebLogic. Here's what I have in my ear: DocumentBean.jar MessageDocumentBean.jar MessageLoggingBean.jar TRIF.war APP-INF/lib/SharedUtils.jar meta-inf/application.xml meta-inf/Manifest.mf Here's my Manifest.mf: Manifest-Version: 1.0 Ant-Version: Apache Ant 1.5.3 Created-By: 1.4.2_03-b02 (Sun Microsystems Inc.) Here's my application.xml: http://java.sun.com/dtd/application_1_3.dtd'> TRIF TradeRanger Infrastructure DocumentBean.jar MessageLoggingBean.jar MessageDocumentBean.jar TRIF.war I've tried adding a Class-Path attribute to the manifest with no success. I've tried adding a module element to the application.xml with no success. (I even tried all three types of modules besides web just for the sake of trying.) So something like SharedUtils.jar And I've tried putting the SharedUtils.jar in just a lib subdirectory (no APP-INF above it), and tried putting it in no subdirectory. It's a class withing the SharedUtils.jar that can't seem to be found at runtime. Do I need to create a directory structure under the lib directory that mimicks my package structure? (I know this is done in the classes directory in a web app.) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822920#3822920 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822920 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
I originally tried the reference in the application.xml. Didn't work. I then tried the classpath in the manifest file. Didn't work. Something doesn't seem right. This was an app created in a WebLogic environment and I've been tasked with "porting" it to JBoss. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822904#3822904 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822904 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
Does no one know the answer to this?? Is the question not clear? Please help!! I'm stuck and don't know how to get my application to work! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822864#3822864 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822864 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [EJB/JBoss] - Re: My ejb application can't see jar files
I am experiencing this same problem. Any answer? What am I missing?? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3822789#3822789 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3822789 --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
