Grouper Users - Open Discussion List

[Akki Kumar <>]

Hi Chris,

I installed Grouper 2.3.0 and created two source adapters, LDAP & AD, in sources.xml. Grouper threw below error when I search for a user (after clicking on the "Add members" button). I believe, it's trying to search for a user in both, LDAP & AD, and that is one of the reason it found multiple subjects. 

Question:

• Is there a way for a grouper to suggest both LDAP& AD user (in the search), instead of throwing an error? 

Note: 

• Multiple_Results parameter is set to true
  
• All patches are applied to grouper api
• I set authentication sourceId to ldap

Error:

2017-05-11 11:11:39,932: [ajp-nio-8009-exec-2] ERROR GrouperUiRestServlet.doGet(326) -  - Problem calling reflection from URL: edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Group.addMemberFilter

edu.internet2.middleware.subject.SubjectNotUniqueException: found multiple matching subjects: 2, <USER_NAME>,

Problem calling method addMemberFilter on edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Group

        at edu.internet2.middleware.grouper.subj.SourcesXmlResolver.thereCanOnlyBeOne(SourcesXmlResolver.java:492)

        at edu.internet2.middleware.grouper.subj.SourcesXmlResolver.findByIdOrIdentifier(SourcesXmlResolver.java:527)

        at edu.internet2.middleware.grouper.subj.CachingResolver.findByIdOrIdentifier(CachingResolver.java:377)

        at edu.internet2.middleware.grouper.subj.ValidatingResolver.findByIdOrIdentifier(ValidatingResolver.java:203)

        at edu.internet2.middleware.grouper.SubjectFinder.findByIdOrIdentifier(SubjectFinder.java:316)

        at edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Group$1.lookup(UiV2Group.java:599)

        at edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Group$1.lookup(UiV2Group.java:581)

        at edu.internet2.middleware.grouper.grouperUi.beans.dojo.DojoComboLogic.logic(DojoComboLogic.java:118)

        at edu.internet2.middleware.grouper.grouperUi.serviceLogic.UiV2Group.addMemberFilter(UiV2Group.java:581)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

        at java.lang.reflect.Method.invoke(Method.java:606)

        at edu.internet2.middleware.grouper.util.GrouperUtil.invokeMethod(GrouperUtil.java:4143)

        at edu.internet2.middleware.grouper.util.GrouperUtil.callMethod(GrouperUtil.java:4094)

        at edu.internet2.middleware.grouper.j2ee.GrouperUiRestServlet.doGet(GrouperUiRestServlet.java:293)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:110)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at edu.internet2.middleware.grouper.ui.GrouperUiFilter.doFilter(GrouperUiFilter.java:1049)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at edu.yale.its.tp.cas.client.filter.CASFilter.doFilter(CASFilter.java:209)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at uk.ac.bris.is.grouper.ui.PreCASFilter.doFilter(PreCASFilter.java:128)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)

        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)

        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:595)

        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)

        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624)

        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:341)

        at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:478)

        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798)

        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1441)

        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

        at java.lang.Thread.run(Thread.java:745)

Thank you,

Akki