java.lang.ClassNotFoundException: No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule

Atlassian JIRA | Jeff Turner | 1 decade ago
  1. 0

    JIRA will not work on JBoss 4.0.0. It dies on startup with this error: {noformat} 2005-10-18 15:32:54,466 DEBUG [tomcat.localhost./jira.Context] Starting filter 'UrlRewriteFilter' 2005-10-18 15:32:54,716 ERROR [org.apache.commons.digester.Digester] Begin event threw exception java.lang.ClassNotFoundException: No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:198) at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:463) at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:374) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at org.apache.commons.digester.ObjectCreateRule.begin(ObjectCreateRule.java:252) at org.apache.commons.digester.Rule.begin(Rule.java:200) at org.apache.commons.digester.Digester.startElement(Digester.java:1273) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) {noformat} Evidently the JBoss copy of Commons Digester is being used in preference to JIRA's (in violation of the servlet spec) and so Digester cannot see the org.tuckey.* classes in JIRA. This is fixed in JBoss 4.0.1 and above, where JBoss switched to a saner classloading model.

    Atlassian JIRA | 1 decade ago | Jeff Turner
    java.lang.ClassNotFoundException: No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule
  2. 0

    JIRA will not work on JBoss 4.0.0. It dies on startup with this error: {noformat} 2005-10-18 15:32:54,466 DEBUG [tomcat.localhost./jira.Context] Starting filter 'UrlRewriteFilter' 2005-10-18 15:32:54,716 ERROR [org.apache.commons.digester.Digester] Begin event threw exception java.lang.ClassNotFoundException: No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:198) at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:463) at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:374) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at org.apache.commons.digester.ObjectCreateRule.begin(ObjectCreateRule.java:252) at org.apache.commons.digester.Rule.begin(Rule.java:200) at org.apache.commons.digester.Digester.startElement(Digester.java:1273) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) {noformat} Evidently the JBoss copy of Commons Digester is being used in preference to JIRA's (in violation of the servlet spec) and so Digester cannot see the org.tuckey.* classes in JIRA. This is fixed in JBoss 4.0.1 and above, where JBoss switched to a saner classloading model.

    Atlassian JIRA | 1 decade ago | Jeff Turner
    java.lang.ClassNotFoundException: No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule
  3. 0

    Classloader issues with JBoss

    Oracle Community | 1 decade ago | 843834
    java.lang.ClassNotFoundException: No ClassLoaders found for: com.drkw.swiftauto.ApplicationList
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    db:: 5.21::Commons Digester needed for RichFaces? cz

    hivmr.com | 5 months ago
    java.lang.ClassNotFoundException: No ClassLoaders found for: com.drkw.swiftauto.ApplicationList
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    How to create multiple instances of jboss on same server ?

    Oracle Community | 1 decade ago | 843830
    java.lang.ClassNotFoundException: No ClassLoaders found for: org.jboss.services.binding.ServiceBinding Manager)

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    Root Cause Analysis

    1. java.lang.ClassNotFoundException

      No ClassLoaders found for: org.tuckey.web.filters.urlrewrite.Rule

      at org.jboss.mx.loading.LoadMgr3.beginLoadTask()
    2. JBoss Application Server J2SE
      RepositoryClassLoader.loadClass
      1. org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:198)
      2. org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:463)
      3. org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:374)
      3 frames
    3. Java RT
      ClassLoader.loadClass
      1. java.lang.ClassLoader.loadClass(ClassLoader.java:235)
      1 frame
    4. Commons Digester
      Digester.startElement
      1. org.apache.commons.digester.ObjectCreateRule.begin(ObjectCreateRule.java:252)
      2. org.apache.commons.digester.Rule.begin(Rule.java:200)
      3. org.apache.commons.digester.Digester.startElement(Digester.java:1273)
      3 frames
    5. Xerces2-j
      XMLDocumentFragmentScannerImpl.scanStartElement
      1. org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
      2. org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source)
      3. org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
      3 frames