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Thread: Exception

  1. #1
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    Default Exception

    Caused by: com.mchange.v2.resourcepool.CannotAcquireResourceE xception: A ResourcePool could not acquire a resource from its primary factory or source.

    can any one help the above exception.


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    Default Re: Exception

    No, not without significantly more information. Contact whoever provided the library (mchange.com ?) for help.
    Need Java help? Check out the HotJoe Java Help forums!

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    Default Re: Exception

    Google is your friend https://www.google.lk/search?q=com.m...w=1366&bih=638

    Without source code and stacktrace how we gonna solve your problem. And normally library providers have forums and groups, ask this question some place like that.

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    Default Re: Exception

    CannotAcquireResourceException (c3p0-0.9.2-pre2 API Documentation)

    Try to analyze the error output to see where the error is occurring.

    Usually most IDE's like JGrasp, Netbeams, and I think Eclipse and perhaps BlueJ should, if you click on the exception message, and on a part that happens to be in your program, it'll auto take you to the line or lines where it's going wrong.

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    Default Re: Exception

    Hi,

    I am getting an exception something like this:-


    2012-06-06 09:56:53,939 ERROR [STDERR] Exception in thread "pool-23-thread-349"
    2012-06-06 09:56:53,940 ERROR [STDERR] java.lang.NoClassDefFoundError: org/apache/axiom/om/OMFactory
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.profilesynch.service.LazyProfil eSynchronizer : Starting Profile Synchronization of [userID ]51355[applicationID ]null[loginID ]cchamp866@gmail.com
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.profilesynch.service.LazyProfil eSynchronizer : synchronizeUser()
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.cidbatchprocess.BatchProcessRes ponse : Reached here in synchronizeUser()
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.cidbatchprocess.BatchProcessRes ponse : Reached here in run()
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.profilesynch.service.Sequential ProfileSynchronizer : PROFILE SYNCH IS DONE BY ADMIN
    2012-06-06 09:56:53,940 DEBUG [DEBUG] com.wipro.security.profilesynch.service.Sequential ProfileSynchronizer : run()-- invoking getProfileSynchUserDAO(classType)
    2012-06-06 09:56:53,940 ERROR [STDERR] at java.lang.ClassLoader.defineClass1(Native Method)
    2012-06-06 09:56:53,940 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : start of getProfileSynchUserDAO()
    2012-06-06 09:56:53,940 ERROR [STDERR] at java.lang.ClassLoader.defineClass(ClassLoader.java :620)
    2012-06-06 09:56:53,940 ERROR [STDERR] at java.security.SecureClassLoader.defineClass(Secure ClassLoader.java:124)
    2012-06-06 09:56:53,940 ERROR [STDERR] at java.net.URLClassLoader.defineClass(URLClassLoader .java:260)
    2012-06-06 09:56:53,940 INFO [STDOUT] CLASS TYPE IS: businessProfileSynchUser
    2012-06-06 09:56:53,940 ERROR [STDERR] at java.net.URLClassLoader.access$100(URLClassLoader. java:56)
    2012-06-06 09:56:53,940 INFO [STDOUT] CLASS TYPE IS: businessProfileSynchUser
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.net.URLClassLoader$1.run(URLClassLoader.java: 195)
    2012-06-06 09:56:53,941 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : end of getProfileSynchUserDAO()
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.security.AccessController.doPrivileged(Native Method)
    2012-06-06 09:56:53,941 DEBUG [DEBUG] com.wipro.security.profilesynch.service.Sequential ProfileSynchronizer : run()-- invoking getUserApplicationList()
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.net.URLClassLoader.findClass(URLClassLoader.j ava:188)
    2012-06-06 09:56:53,941 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : Start of retrieveRepository(String objectName)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.findCla ssLocally(RepositoryClassLoader.java:690)
    2012-06-06 09:56:53,941 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : End...
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.findCla ss(RepositoryClassLoader.java:670)
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:3 06)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.loadCla ssLocally(RepositoryClassLoader.java:200)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.ClassLoadingTask$ThreadTask.r un(ClassLoadingTask.java:131)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.LoadMgr3.nextTask(LoadMgr3.ja va:399)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.loadCla ssImpl(RepositoryClassLoader.java:527)
    2012-06-06 09:56:53,941 ERROR [STDERR] at org.jboss.mx.loading.RepositoryClassLoader.loadCla ss(RepositoryClassLoader.java:415)
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:2 51)
    2012-06-06 09:56:53,941 ERROR [STDERR] at java.lang.ClassLoader.loadClassInternal(ClassLoade r.java:319)
    09:56:55,315 ERROR [STDERR] at java.lang.Class.forName0(Native Method)
    09:56:55,763 ERROR [STDERR] at java.lang.Class.forName(Class.java:164)
    09:56:55,763 ERROR [STDERR] at org.apache.axiom.om.OMAbstractFactory.getOMFactory (OMAbstractFactory.java:46)
    09:56:55,763 ERROR [STDERR] at org.apache.axis2.description.AxisDescription.<init >(AxisDescription.java:68)
    09:56:55,764 ERROR [STDERR] at org.apache.axis2.description.AxisService.<init>(Ax isService.java:363)
    09:56:55,764 ERROR [STDERR] at org.apache.axis2.description.AxisService.<init>(Ax isService.java:434)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.UpdateProf ileStub.populateAxisService(UpdateProfileStub.java :44)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.UpdateProf ileStub.<init>(UpdateProfileStub.java:91)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.UpdateProf ileStub.<init>(UpdateProfileStub.java:80)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.UpdateProf ileStub.<init>(UpdateProfileStub.java:128)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.Sequential SynchProfile.synch(SequentialSynchProfile.java:84)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.Sequential ProfileSynchronizer.run(SequentialProfileSynchroni zer.java:152)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.Sequential ProfileSynchronizer.synchronizeUser(SequentialProf ileSynchronizer.java:67)
    09:56:55,764 ERROR [STDERR] at com.wipro.security.profilesynch.service.LazyProfil eSynchronizer.run(LazyProfileSynchronizer.java:63)
    09:56:55,764 ERROR [STDERR] at java.util.concurrent.ThreadPoolExecutor$Worker.run Task(ThreadPoolExecutor.java:650)
    09:56:55,764 ERROR [STDERR] at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:675)
    09:56:55,764 ERROR [STDERR] at java.lang.Thread.run(Thread.java:595)
    09:56:55,765 INFO [DEBUG] com.wipro.security.profilesynch.service.Sequential SynchProfile : ENTERED SYNCH
    09:56:55,765 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : start of getProfileSynchApplicationDAO()
    09:56:55,765 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : end of getProfileSynchApplicationDAO()
    09:56:55,765 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : start of getEventDAO()
    09:56:55,765 INFO [DEBUG] com.wipro.security.authorization.util.DAOFactory : end of getEventDAO()
    09:56:55,765 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : Start of retrieveRepository(String objectName)
    09:56:55,765 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : End...
    09:56:55,770 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : Start of retrieveRepository(String objectName)
    09:56:55,770 INFO [DEBUG] com.wipro.security.repository.RepositoryServerImpl : End...



    As I understand this issue is due to a missing jar file.
    But in the library I have this jar file mentioned in axiom.api 1.2.4jar.

    Still I do not understand why the same exception is coming up?

  6. #6
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    Default Re: Exception

    prabhabar and ssahu7
    if you both have some patience and read the whole print carefully you'll find the answer for yourselves.
    For example:
    java.lang.NoClassDefFoundError: org/apache/axiom/om/OMFactory tells you what?

    Yes, the class org/apache/axiom/om/OMFactory is missing !

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