jboss7.x - slf4j don't work in JBOSS when using openJpa module -

-

my ear application runs fine when don't use openjpa. once use open jpa "slf4j fail load class blaaa ". how configure openjpa module use sl4j provide pom.xml , avoid error?

i use jboss 7.1.1

pom.xml

<properties>      <slf4j.version>1.7.3</slf4j.version>     <logback.version>1.0.10</logback.version>        </properties>     <dependency>         <groupid>org.slf4j</groupid>         <artifactid>slf4j-api</artifactid>         <version>${slf4j.version}</version>     </dependency>     <dependency>         <groupid>ch.qos.logback</groupid>         <artifactid>logback-classic</artifactid>         <version>${logback.version}</version>     </dependency>     <dependency>         <groupid>ch.qos.logback</groupid>         <artifactid>logback-core</artifactid>         <version>${logback.version}</version>     </dependency>

.......

openjpa module.xml

<module xmlns="urn:jboss:module:1.1" name="org.apache.openjpa">       <resources>           <resource-root path="openjpa-2.2.0.jar"/>           <resource-root path="openjpa-all-2.2.0.jar"/>       </resources>           <dependencies>               <module name="javax.persistence.api"/>               <module name="javax.transaction.api"/>               <module name="javax.validation.api"/>               <module name="org.apache.commons.lang"/>               <module name="org.apache.commons.collections"/>               <module name="org.slf4j"/>           </dependencies>   </module>

jboss-deployment-structure.xml

<?xml version="1.0" encoding="utf-8"?>  <jboss-deployment-structure>     <deployment>         <!-- exclusions allow prevent server automatically adding dependencies     -->         <exclusions>             <module name="org.slf4j" />             <module name="org.slf4j.impl" />         </exclusions>     </deployment> </jboss-deployment-structure>

error

10:17:53,854 error [stderr] (msc service thread 1-4) slf4j: failed load class "org.slf4j.impl.staticloggerbinder".  10:17:53,860 error [stderr] (msc service thread 1-4) slf4j: defaulting no-operation (nop) logger implementation  10:17:53,866 error [stderr] (msc service thread 1-4) slf4j: see http://www.slf4j.org/codes.html#staticloggerbinder further details.  10:17:53,873 severe [javax.enterprise.resource.webcontainer.jsf.config] (msc service thread 1-4) critical error during deployment: : java.lang.linkageerror: loader constraint violation: when resolving interface method "org.slf4j.iloggerfactory.getlogger(ljava/lang/string;)lorg/slf4j/logger;" class loader (instance of org/jboss/modules/moduleclassloader) of current class, org/slf4j/loggerfactory, , class loader (instance of org/jboss/modules/moduleclassloader) resolved class, org/slf4j/iloggerfactory, have different class objects type org/slf4j/logger used in signature     @ org.slf4j.loggerfactory.getlogger(loggerfactory.java:242) [openjpa-all-2.2.0.jar:2.2.0]     @ org.slf4j.loggerfactory.getlogger(loggerfactory.java:254) [openjpa-all-2.2.0.jar:2.2.0]     @ net.sf.ehcache.cachemanager.<clinit>(cachemanager.java:131) [ehcache-ee-2.6.2.jar:]     @ com.zreflect.emyed.whiteboard.controller.cachecontroller.<init>(cachecontroller.java:39) [classes:]     @ sun.reflect.nativeconstructoraccessorimpl.newinstance0(native method) [rt.jar:1.6.0_25]     @ sun.reflect.nativeconstructoraccessorimpl.newinstance(nativeconstructoraccessorimpl.java:39) [rt.jar:1.6.0_25]     @ sun.reflect.delegatingconstructoraccessorimpl.newinstance(delegatingconstructoraccessorimpl.java:27) [rt.jar:1.6.0_25]     @ java.lang.reflect.constructor.newinstance(constructor.java:513) [rt.jar:1.6.0_25]     @ java.lang.class.newinstance0(class.java:355) [rt.jar:1.6.0_25]     @ java.lang.class.newinstance(class.java:308) [rt.jar:1.6.0_25]     @ com.sun.faces.mgbean.beanbuilder.newbeaninstance(beanbuilder.java:188) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanbuilder.build(beanbuilder.java:102) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.createandpush(beanmanager.java:409) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.create(beanmanager.java:269) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.create(beanmanager.java:256) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:255) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ org.apache.catalina.core.standardcontext.contextlistenerstart(standardcontext.java:3392) [jbossweb-7.0.13.final.jar:]     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:3850) [jbossweb-7.0.13.final.jar:]     @ org.jboss.as.web.deployment.webdeploymentservice.start(webdeploymentservice.java:90) [jboss-as-web-7.1.1.final.jar:7.1.1.final]     @ org.jboss.msc.service.servicecontrollerimpl$starttask.startservice(servicecontrollerimpl.java:1811)     @ org.jboss.msc.service.servicecontrollerimpl$starttask.run(servicecontrollerimpl.java:1746)     @ java.util.concurrent.threadpoolexecutor$worker.runtask(threadpoolexecutor.java:886) [rt.jar:1.6.0_25]     @ java.util.concurrent.threadpoolexecutor$worker.run(threadpoolexecutor.java:908) [rt.jar:1.6.0_25]     @ java.lang.thread.run(thread.java:662) [rt.jar:1.6.0_25]  10:17:54,007 error [org.apache.catalina.core.containerbase.[jboss.web].[default-host].[/emyed-whiteboard]] (msc service thread 1-4) exception sending context initialized event listener instance of class com.sun.faces.config.configurelistener: java.lang.runtimeexception: java.lang.linkageerror: loader constraint violation: when resolving interface method "org.slf4j.iloggerfactory.getlogger(ljava/lang/string;)lorg/slf4j/logger;" class loader (instance of org/jboss/modules/moduleclassloader) of current class, org/slf4j/loggerfactory, , class loader (instance of org/jboss/modules/moduleclassloader) resolved class, org/slf4j/iloggerfactory, have different class objects type org/slf4j/logger used in signature     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:292) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ org.apache.catalina.core.standardcontext.contextlistenerstart(standardcontext.java:3392) [jbossweb-7.0.13.final.jar:]     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:3850) [jbossweb-7.0.13.final.jar:]     @ org.jboss.as.web.deployment.webdeploymentservice.start(webdeploymentservice.java:90) [jboss-as-web-7.1.1.final.jar:7.1.1.final]     @ org.jboss.msc.service.servicecontrollerimpl$starttask.startservice(servicecontrollerimpl.java:1811)     @ org.jboss.msc.service.servicecontrollerimpl$starttask.run(servicecontrollerimpl.java:1746)     @ java.util.concurrent.threadpoolexecutor$worker.runtask(threadpoolexecutor.java:886) [rt.jar:1.6.0_25]     @ java.util.concurrent.threadpoolexecutor$worker.run(threadpoolexecutor.java:908) [rt.jar:1.6.0_25]     @ java.lang.thread.run(thread.java:662) [rt.jar:1.6.0_25] caused by: java.lang.linkageerror: loader constraint violation: when resolving interface method "org.slf4j.iloggerfactory.getlogger(ljava/lang/string;)lorg/slf4j/logger;" class loader (instance of org/jboss/modules/moduleclassloader) of current class, org/slf4j/loggerfactory, , class loader (instance of org/jboss/modules/moduleclassloader) resolved class, org/slf4j/iloggerfactory, have different class objects type org/slf4j/logger used in signature     @ org.slf4j.loggerfactory.getlogger(loggerfactory.java:242) [openjpa-all-2.2.0.jar:2.2.0]     @ org.slf4j.loggerfactory.getlogger(loggerfactory.java:254) [openjpa-all-2.2.0.jar:2.2.0]     @ net.sf.ehcache.cachemanager.<clinit>(cachemanager.java:131) [ehcache-ee-2.6.2.jar:]     @ com.zreflect.emyed.whiteboard.controller.cachecontroller.<init>(cachecontroller.java:39) [classes:]     @ sun.reflect.nativeconstructoraccessorimpl.newinstance0(native method) [rt.jar:1.6.0_25]     @ sun.reflect.nativeconstructoraccessorimpl.newinstance(nativeconstructoraccessorimpl.java:39) [rt.jar:1.6.0_25]     @ sun.reflect.delegatingconstructoraccessorimpl.newinstance(delegatingconstructoraccessorimpl.java:27) [rt.jar:1.6.0_25]     @ java.lang.reflect.constructor.newinstance(constructor.java:513) [rt.jar:1.6.0_25]     @ java.lang.class.newinstance0(class.java:355) [rt.jar:1.6.0_25]     @ java.lang.class.newinstance(class.java:308) [rt.jar:1.6.0_25]     @ com.sun.faces.mgbean.beanbuilder.newbeaninstance(beanbuilder.java:188) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanbuilder.build(beanbuilder.java:102) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.createandpush(beanmanager.java:409) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.create(beanmanager.java:269) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.mgbean.beanmanager.create(beanmanager.java:256) [jsf-impl-2.1.7-jbossorg-2.jar:]     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:255) [jsf-impl-2.1.7-jbossorg-2.jar:]     ... 8 more

it looks you're getting 2 different versions of sfl4j. add <scope>provided</scope> slf4j dependency. other option provide jboss-deployment-structure.xml exclude servers slf4j.

example jboss-deployment-structure.xml:

<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2">     <deployment>         <exclusions>             <module name="org.slf4j" />         </exclusions>     </deployment> </jboss-deployment-structure>

also make sure don't have transitive slf4j dependencies, sfl4j-jdk14.jar.


Popular posts from this blog

How to calculate SNR of signals in MATLAB? -

-
i've encountered simple, yet fundamental problem on calculating snr: there several signals : s1 = original , pure clean signal without noise. n1 = white gaussian noise going added s1. s2 = s1 + n1 (the noisy signal before performing noise-reduction algorithm) s3 = noise-reduced signal (after performing noise reduction algorithm) n2 = s3 - s1 (the amount of noise after performing noise-reduction algorithm) now want compare snr before , after performing noise-reduction algorithm. which signals should consider snr_before!? s1/n1 or s2/n1 ? which signals should consider snr_after!? s3/n1 or s3/n2 ? which commands or functions should use in matlab in order compute snr_before , snr_after? thanks billion putting time on helping me. what know calculating snr before : snrbeforenoise = mean( signal .^ 2 ) / mean( noise .^ 2 ); and snr after : residual_noise = signal - noise_reduced_signal; snr_after = mean( signal .^ 2 ) / mean( residual_noise .^ 2...
Read more

c# - Attempting to upload to FTP: System.Net.WebException: System error -

-
i have api takes in xml , uploads files based on information in xml. uploads on schedule (also xml), , have tested surrounding , know works. i getting error 40% of time on first file attempt upload in each time cycle (time cycle = 45 minutes files, 30 minutes others). here code upload: try { loggerftp.log("uploading file: " + filename, false); // create request. ftpwebrequest request = (ftpwebrequest)webrequest.create(appsettingsftp.ftpurl + @"/" + filename); request.method = webrequestmethods.ftp.uploadfile; request.timeout = 6000000; //set 100 minutes //request.timeout = -1; //set infinite // add login credentials. request.credentials = new networkcredential(appsettingsftp.ftplogin, appsettingsftp.ftppassword); // grab file contents. streamreader sourcestream = new streamreader(appsettingsftp.uploadfiledirectory + filename); byte[] filecontents = encoding.utf8.getbytes(sourcestream.readtoend()); sourcest...
Read more

ios - UISlider customization: how to properly add shadow to custom knob image -

-
Image
i need place custom knob image shadow uislider. far have image of 38x38, of there region defines shadow of knob. now while using image, when slide knob extreme ends actual knob not able cover end points, hence end points visible under transparent region of knob image this code using customize uislider uiimage *slidebtimg = [uiimage imagenamed:sliderknobimg]; [self.ratingslider setthumbimage:slidebtimg forstate:uicontrolstatenormal]; [self.ratingslider setthumbimage:slidebtimg forstate:uicontrolstatehighlighted]; how can implement custom knob shadow beneath it, covering end points?? look inside uislider.h , there methods let customize slider knob , track needed. (ios 2.0 , above) // lets subclass lay out track , thumb needed - (cgrect)minimumvalueimagerectforbounds:(cgrect)bounds; - (cgrect)maximumvalueimagerectforbounds:(cgrect)bounds; - (cgrect)trackrectforbounds:(cgrect)bounds; - (cgrect)thumbrectforbounds:(cgrect)bounds trackrect:(cgrect)rect value:...
Read more