March 2009 - jboss-user - Jboss List Archives

by PeterJ

This is the error: Caught exception java.lang.NoClassDefFoundError: org/atcc/bei/rbums/client/model/editinituser/UserModel This class should be packaged in your application. The commit() method is not even entered because the JVM requires that class to build the stack entries for the method. Apparently the UserModel class is doing some kind of JNDI lookup, perhaps for an EJB. You really need to ask someone who understands the application and how it is packaged. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217206#4217206 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217206

17 years, 1 month

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[Installation, Configuration & DEPLOYMENT] - Re: JBoss classpath/classloader questions

by PeterJ

Leaving old JARs in the WEB-INF/lib directory would not be an issue - if those classes are not used then all the file is doing is taking up disk space. Of course, that tactic fails if you do something like combine all of the classes in one.jar and two.jar into one-two.jar. Then you would have one.jar, two.jar and one-two.jar in WEB-INF/lib which is guaranteed to be a mess. I imagine you could code up you own classloading to load the client's custom JAR file so that file could be located anywhere, but that seems like a lot of work and fairly error prone. Some kind of deployment strategy seems easier to me, even if it is that you supply your customers with a deployer (which could be a script file) that does what you mentioned. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217205#4217205 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217205

17 years, 1 month

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[Installation, Configuration & DEPLOYMENT] - Got error message when running application with war file dep

by hauerw2009

We found the following problem in JBoss 5.0.0.GA with a war file. But the same war file works in JBoss 4.0.2. When the application is deployed on JBoss 5.0, we got the following error message when it runs SEVERE: Error happened while running the application. java.lang.ExceptionInInitializerError at org.apache.axis.client.Service.getAxisClient(Service.java:103) at org.apache.axis.client.Service.(Service.java:112) . . . Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@1853069 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category) (Caused by org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@1853069 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category)) at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:543) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:235) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:370) at org.apache.axis.components.logger.LogFactory.getLog(LogFactory.java:37) at org.apache.axis.handlers.BasicHandler.(BasicHandler.java:43) ... 101 more Caused by: org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@1853069 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category) We run JBoss 5.0 on Windows XP Professional,JDK version is 1.6. Does anyone have any thoughts on this? Thank you in advance. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217203#4217203 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217203

17 years, 1 month

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[JBoss Tools (users)] - Re: Hibernate Configurations problem

by asookazian

"max.andersen(a)jboss.com" wrote : "asookazian" wrote : what does this mean? | | That eclipse called some action on an ui where the widget were already disposed. | | What did you do to get that error ? Sorry, don't have a clue. If it happens again, I'll update the thread. As a guess, it's due to the fact that I have four different configurations currently in the Hibernate config view and was messing around with a lot of different settings, etc. Plus I was switching back and forth from Seam and Hibernate perspsectives quite a lot. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217202#4217202 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217202

17 years, 1 month

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[JBoss Cache: Core Edition] - Re: is it possible for MVCCInvocationContext to have null mv

by dukehoops

Got it. The following sequence will fail: 1. get() 2. pfer() 3. get() //fail here However, if the 1st step is eliminated, second get succeeds: pfer(); get();//success. Here's the test: package org.jboss.cache.api; | | import org.jboss.cache.config.Configuration; | import org.jboss.cache.config.Configuration.NodeLockingScheme; | import org.jboss.cache.factories.UnitTestConfigurationFactory; | import org.testng.annotations.Test; | | import javax.transaction.TransactionManager; | | import org.jboss.cache.*; | import org.jboss.cache.lock.IsolationLevel; | | /** | * Tests that a node that was putFromExternalRead and then removed in TX1 does NOT | * get returned in subsequent TX2. | * | * @author nikita_tovstoles(a)mba.berkeley.edu | * @since 3.0.3.GA | */ | @Test(groups = {"functional", "pessimistic"}, sequential = true, testName = "api.RemovedNodeResurrectionInSubsequentTxTest") | public class RemovedNodeResurrectionInSubsequentTxTest extends AbstractSingleCacheTest { | | private static final Fqn A_B = Fqn.fromString("/a/b"); | private static final Fqn A = Fqn.fromString("/a"); | private static final Fqn A_C = Fqn.fromString("/a/c"); | private static final String KEY = "key"; | private static final String VALUE = "value"; | private static final String K2 = "k2"; | private static final String V2 = "v2"; | protected NodeSPI root; | protected TransactionManager txManager; | | public CacheSPI createCache() { | CacheSPI myCache = (CacheSPI<Object, Object>) new UnitTestCacheFactory<Object, Object>().createCache(UnitTestConfigurationFactory.createConfiguration(Configuration.CacheMode.LOCAL, false), false, getClass()); | myCache.getConfiguration().setCacheMode(Configuration.CacheMode.LOCAL); | myCache.getConfiguration().setCacheLoaderConfig(null); | myCache.getConfiguration().setNodeLockingScheme(NodeLockingScheme.MVCC); | configure(myCache.getConfiguration()); | myCache.start(); | root = myCache.getRoot(); | txManager = myCache.getTransactionManager(); | | return myCache; | } | | protected void configure(Configuration c) { | c.setIsolationLevel(IsolationLevel.REPEATABLE_READ); | } | | public void testPferAndEvictInSameTx() throws Exception { | | Object val = null; | | cache.getRoot().addChild(A); | | txManager.begin(); | | val = cache.get(A_B, KEY); //N1 IF THIS LINE IS EXECUTED, TEST FAILS BELOW AT N2 | | //put in cache | cache.putForExternalRead(A_B, KEY, VALUE); | | val = cache.get(A_B, KEY); | assert val != null : "get() after pfer() returned " + val; //N2 THIS WILL FAIL IF LINE N1 (ABOVE) IS EXECUTED (NOT COMMENTED OUT) | | //evict from cache | cache.evict(A_B); //sometimes MVCCInvocationContext has ref to mvccTCtx, sometimes NOT | | //verify eviction | val = cache.get(A_B, KEY); | assert val == null : "get() after evict() returned " + val; | | txManager.commit(); | | } | } | Here's the output: anonymous wrote : | | | java.lang.AssertionError: get() after pfer() returned null | at org.jboss.cache.api.RemovedNodeResurrectionInSubsequentTxTest.testPferAndEvictInSameTx(RemovedNodeResurrectionInSubsequentTxTest.java:65) | at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) | at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) | at java.lang.Thread.run(Thread.java:619) | However, if line marked as "N1" is commented out, test passes. Any ideas? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217201#4217201 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217201

17 years, 1 month

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[JBoss Tools (users)] - Re: Hibernate Configurations problem

by asookazian

"max.andersen(a)jboss.com" wrote : if you are using hsql in-memory then only one process can access the database at one time. | | you should at least use a hsql server if you want concurrent access. Ok, I *finally* ran two HQL queries in the HQL editor successfully for the booking project using HSQLDB: "from User" and "from Hotel". I'm not sure how/why that lock error was happening but now I actually am able to run simultaneous HQL queries from JBDS and from HSQL DB mgr swing app. So now I know that I should be able to get my seam-gen'd project to work with HQL Editor as well b/c the booking project has the same project skeleton/structure. I had to learn how HSQLDB works and load/creates tables on startup, etc. but this was a good POC success for my scenario... View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217200#4217200 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217200

17 years, 1 month

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[JBoss Tools (users)] - Re: AS tools nightly build does not work with eclipse 3.4.2

by max.andersen＠jboss.com

I now tried this and it works without problems. Could you please report with screenshots what issues you are seeing ? Thanks! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217199#4217199 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217199

17 years, 1 month

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[JBoss Tools (users)] - Re: AS tools nightly build does not work with eclipse 3.4.2

by max.andersen＠jboss.com

btw. your stacktraces are not related to JBoss Tools but for eclipse jsp and tigris svn. Your error about jmx i'm looking into but I cannot reproduce it and it looks more like an known eclipse update manager bug - have you done other updates on this eclipse than this current nightly version ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217198#4217198 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217198

17 years, 1 month

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[JBoss Tools (users)] - Re: Hibernate Configurations problem

by max.andersen＠jboss.com

"asookazian" wrote : what does this mean? That eclipse called some action on an ui where the widget were already disposed. What did you do to get that error ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217196#4217196 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217196

17 years, 1 month

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[JBoss Tools (users)] - Re: Hibernate Configurations problem

by max.andersen＠jboss.com

if you are using hsql in-memory then only one process can access the database at one time. you should at least use a hsql server if you want concurrent access. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4217195#4217195 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4217195

17 years, 1 month

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jboss-user March 2009