Errors in iwjboss.log using DataSource elements

Hi,
We are seeing java errors in iwjboss.log; when trying to use datasource element in WF instantiation screen.


11:48:39,278 ERROR [STDERR] java.lang.ClassNotFoundException: No ClassLoaders found for: com.interwoven.cssdk.factory.CSLocalFactory

History: Recently installed 7.3.1 and migrated content from 6.7.2 SP2.
Environment: Linux(SUSE)
TeamSite 7.3.1

Entry in DataSourceConfig.xml
[html]

Reviewers
com.experian.teamsite.SortedUsersWithRolesDataSource
hostname
http://hostname
com.interwoven.cssdk.factory.CSJavaFactory
Admin,Reviewer
,

[/html]

Entry in custom_instantiation.cfg

[html]

Reviewer

[/html]

Error recorded in iwjboss.log


16:54:55,201 ERROR [STDERR] com.interwoven.cssdk.factory.CSFactoryInitializationException: (Factory initialization failed)
16:54:55,201 ERROR [STDERR]  at com.interwoven.cssdk.factory.CSFactory.getFactory(CSFactory.java:129)
16:54:55,202 ERROR [STDERR]  at com.interwoven.livesite.common.cssdk.datasource.AbstractDataSource.getClient(AbstractDataSource.java:63)
16:54:55,202 ERROR [STDERR]  at com.experian.teamsite.SortedUsersWithRolesDataSource.execute(Unknown Source)
16:54:55,202 ERROR [STDERR]  at com.interwoven.datasource.core.DataSourceFactory.executeComponent(DataSourceFactory.java:303)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.DatasourceCallout.executeComponent(DatasourceCallout.java:190)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.DatasourceCallout.execute(DatasourceCallout.java:135)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.InlineCallout.handleDataSource(InlineCallout.java:376)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.InlineCallout.execute(InlineCallout.java:191)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.InlineCalloutProcessor.executeInline(InlineCalloutProcessor.java:203)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.InlineCalloutProcessor.evaluateInlineCallouts(InlineCalloutProcessor.java:136)
16:54:55,202 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.AbstractDCRPredicate.buildDCRDocument(AbstractDCRPredicate.java:76)
16:54:55,202 ERROR [STDERR]  at org.apache.jsp.workflowModeler.ccpro.instantiatorScreenWrapper_jsp._jspService(instantiatorScreenWrapper_jsp.java:1413)
16:54:55,202 ERROR [STDERR]  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
16:54:55,202 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,202 ERROR [STDERR]  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
16:54:55,202 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
16:54:55,202 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
16:54:55,202 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:445)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
16:54:55,202 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292)
16:54:55,203 ERROR [STDERR]  at com.interwoven.ui.base.impl.command.CommandServlet.doGet(CommandServlet.java:211)
16:54:55,203 ERROR [STDERR]  at com.interwoven.ui.base.impl.command.CommandServlet.doPost(CommandServlet.java:263)
16:54:55,203 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
16:54:55,203 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,203 ERROR [STDERR]  at com.interwoven.livesite.spring.hibernate.web.filter.OpenSessionsInViewFilter.doFilterInternal(OpenSessionsInViewFilter.java:108)
16:54:55,203 ERROR [STDERR]  at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
16:54:55,203 ERROR [STDERR]  at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183)
16:54:55,203 ERROR [STDERR]  at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,203 ERROR [STDERR]  at com.interwoven.ui.base.impl.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:203)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,203 ERROR [STDERR]  at com.interwoven.ui.base.util.SetRequestEncodingFilter.doFilter(SetRequestEncodingFilter.java:106)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,203 ERROR [STDERR]  at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,203 ERROR [STDERR]  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
16:54:55,204 ERROR [STDERR]  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
16:54:55,204 ERROR [STDERR]  at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
16:54:55,204 ERROR [STDERR]  at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
16:54:55,204 ERROR [STDERR]  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
16:54:55,204 ERROR [STDERR]  at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
16:54:55,204 ERROR [STDERR]  at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
16:54:55,204 ERROR [STDERR]  at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
16:54:55,204 ERROR [STDERR]  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
16:54:55,204 ERROR [STDERR]  at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
16:54:55,204 ERROR [STDERR]  at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
16:54:55,204 ERROR [STDERR]  at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
16:54:55,204 ERROR [STDERR]  at java.lang.Thread.run(Thread.java:619)
16:54:55,204 ERROR [STDERR] Root cause:
16:54:55,204 ERROR [STDERR] java.lang.ClassNotFoundException: No ClassLoaders found for: com.interwoven.cssdk.factory.CSLocalFactory
16:54:55,204 ERROR [STDERR]  at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:306)
16:54:55,204 ERROR [STDERR]  at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:521)
16:54:55,205 ERROR [STDERR]  at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:415)
16:54:55,205 ERROR [STDERR]  at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
16:54:55,205 ERROR [STDERR]  at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
16:54:55,205 ERROR [STDERR]  at java.lang.Class.forName0(Native Method)
16:54:55,205 ERROR [STDERR]  at java.lang.Class.forName(Class.java:169)
16:54:55,205 ERROR [STDERR]  at com.interwoven.cssdk.factory.CSFactory.getFactory(CSFactory.java:124)
16:54:55,205 ERROR [STDERR]  at com.interwoven.livesite.common.cssdk.datasource.AbstractDataSource.getClient(AbstractDataSource.java:63)
16:54:55,205 ERROR [STDERR]  at com.experian.teamsite.SortedUsersWithRolesDataSource.execute(Unknown Source)
16:54:55,205 ERROR [STDERR]  at com.interwoven.datasource.core.DataSourceFactory.executeComponent(DataSourceFactory.java:303)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.DatasourceCallout.executeComponent(DatasourceCallout.java:190)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.DatasourceCallout.execute(DatasourceCallout.java:135)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.InlineCallout.handleDataSource(InlineCallout.java:376)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.core.dct.InlineCallout.execute(InlineCallout.java:191)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.InlineCalloutProcessor.executeInline(InlineCalloutProcessor.java:203)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.InlineCalloutProcessor.evaluateInlineCallouts(InlineCalloutProcessor.java:136)
16:54:55,205 ERROR [STDERR]  at com.interwoven.ui.datacapture.external.AbstractDCRPredicate.buildDCRDocument(AbstractDCRPredicate.java:76)
16:54:55,205 ERROR [STDERR]  at org.apache.jsp.workflowModeler.ccpro.instantiatorScreenWrapper_jsp._jspService(instantiatorScreenWrapper_jsp.java:1413)
16:54:55,205 ERROR [STDERR]  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
16:54:55,205 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,205 ERROR [STDERR]  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
16:54:55,205 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
16:54:55,205 ERROR [STDERR]  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
16:54:55,206 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:445)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292)
16:54:55,206 ERROR [STDERR]  at com.interwoven.ui.base.impl.command.CommandServlet.doGet(CommandServlet.java:211)
16:54:55,206 ERROR [STDERR]  at com.interwoven.ui.base.impl.command.CommandServlet.doPost(CommandServlet.java:263)
16:54:55,206 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
16:54:55,206 ERROR [STDERR]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,206 ERROR [STDERR]  at com.interwoven.livesite.spring.hibernate.web.filter.OpenSessionsInViewFilter.doFilterInternal(OpenSessionsInViewFilter.java:108)
16:54:55,206 ERROR [STDERR]  at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
16:54:55,206 ERROR [STDERR]  at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183)
16:54:55,206 ERROR [STDERR]  at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,206 ERROR [STDERR]  at com.interwoven.ui.base.impl.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:203)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,206 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,206 ERROR [STDERR]  at com.interwoven.ui.base.util.SetRequestEncodingFilter.doFilter(SetRequestEncodingFilter.java:106)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,207 ERROR [STDERR]  at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
16:54:55,207 ERROR [STDERR]  at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
16:54:55,207 ERROR [STDERR]  at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
16:54:55,207 ERROR [STDERR]  at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
16:54:55,207 ERROR [STDERR]  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
16:54:55,207 ERROR [STDERR]  at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
16:54:55,207 ERROR [STDERR]  at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
16:54:55,207 ERROR [STDERR]  at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
16:54:55,207 ERROR [STDERR]  at java.lang.Thread.run(Thread.java:619)

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Comments

Rick Poulin

Post the Java code showing how you instantiate the CSFactory object in your custom SortedUsersWithRolesDataSource class.

hide col if total equal 0.rptdesign

Witty

Thanks for your response and please find the java code provided below

Please find the updated iwjboss.log file provided in my earlier post

Java code:


package com.xyz.teamsite;

import com.interwoven.cssdk.access.CSUser;
import com.interwoven.cssdk.common.CSClient;
import com.interwoven.cssdk.common.CSException;
import com.interwoven.cssdk.filesys.CSBranch;
import com.interwoven.cssdk.filesys.CSVPath;
import com.interwoven.datasource.SortedValuesMapDataSource;
import com.interwoven.datasource.core.DataSourceContext;
import com.interwoven.livesite.common.cssdk.access.CSRoleUtils;
import com.interwoven.livesite.common.cssdk.datasource.AbstractDataSource;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Map;
import java.util.TreeMap;
import org.apache.commons.logging.Log;

public class SortedUsersWithRolesDataSource extends AbstractDataSource
  implements SortedValuesMapDataSource
{
  public static final String ROLES_PARAM = "Roles";
  public static final String DELIM_PARAM = "Delimiter";
  public static final String DEFAULT_DELIM = ",";

  public Map execute(DataSourceContext context)
  {
    Map result = new TreeMap();

    String vpath = context.getServerContext();

    if ((null != vpath) && (!"".equals(vpath)))
    {
      CSClient client = getClient(context);
      if (client != null)
      {
        CSVPath currentVpath = new CSVPath(vpath);
        try
        {
          CSBranch branch = client.getBranch(currentVpath.getBranch(), true);
          Collection roles = getRoles(client, context.getAllParameters());

          Collection users = CSRoleUtils.getUsersWithRoles(branch, roles); 
          System.out.println("Sorted User List");


          for (CSUser user : users)
          {
            String displayName = user.getDisplayName();
            result.put(user.getName(), (displayName == null) || ("".equals(displayName.trim())) ? user.getName() : displayName);
          }

        }
        catch (CSException cse)
        {
          if (this.mLogger.isErrorEnabled())
          {
            this.mLogger.error("execute: error while communicating with teamsite, unable to populate user map.", cse);
          }

        }

      }
      else if (this.mLogger.isErrorEnabled())
      {
        this.mLogger.error("execute: error retrieving csclient, unable to populate user map.");
      }

    }

    return result;
  }

  protected Collection getRoles(CSClient client, Map map)
    throws CSException
  {
    Collection roles = new ArrayList();

    String roleString = (String)map.get("Roles");
    if ((null != roleString) && (!"".equals(roleString.trim())))
    {
      String delim = (String)map.get("Delimiter");
      if ((null == delim) || ("".equals(delim.trim())))
      {
        delim = ",";
      }
      roles = Arrays.asList(roleString.split("\\" + delim));
    }
    return roles;
  }
}

Rick Poulin

Everything looks like it should work, and CSLocalFactory is not a default value, so it's almost like your DataSourceConfig.xml is wrong. Perhaps you duplicated the datasource entry and you've got another one in there with the wrong factory?

Use /iw-cc/command/iw.base.loggers to crank up debug logging on AbstractDataSource and see what comes out the next time. Also, start looking at server.log and content_center.log, which should collect much more info than iwjboss.log.

Witty

Thanks rpoulin..

I removed all the nodes other than default ones and added one node at a time incrementally and it seems to function as expected.

I cannot explain how it got fixed but issue got resolved..