Grouper Users - Open Discussion List

[Jim Fox <>]

This is experimenting with grouper api 2.3

I am trying to add a group as a field member (not membership).  I get an 
exception: (sorry for the messay post)

I am able to add non-group subjects.

Something to do with group sets?

Jim

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Aug 03, 2017 2:59:11 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [gws] in context with path 
[/gws_grouper] threw exception [Request processing failed; nested exception 
is java.lang.RuntimeException: 
edu.internet2.middleware.grouper.internal.dao.GrouperDAOException: Problem in 
HibernateSession: HibernateSession (6c4c2a54): notNew, notReadonly, 
READ_WRITE_NEW, activeTransaction, session (5bd96f94),
Exception in uniqueResult: (class edu.internet2.middleware.grouper.group.GroupSet), 
ByHqlStatic, query: 'select gs from GroupSet as gs where gs.ownerGroupId = :id and 
memberGroupId = :id and fieldId = :field and depth='0'', cacheable: true, 
cacheRegion: 
edu.internet2.middleware.grouper.internal.dao.hib3.Hib3GroupSetDAO.FindSelfGroup, 
tx type: null, tx type: nullBind var[0]: 'Param (class java.lang.String): 
'id'->'881fef48f9e32bedf88b8fe5d96ed250'Bind var[1]: 'Param (class 
java.lang.String): 'field'->'0094f3965ca2419286d3c4c3c9a1fb4e', ,
Exception in save: edu.internet2.middleware.grouper.Membership, 
edu.internet2.middleware.grouper.hibernate.ByObject@44744e2e,
Problem in HibernateSession: HibernateSession (6e7b95d1): notNew, 
notReadonly, READ_WRITE_NEW, activeTransaction, session (5bd96f94),
Exception in save: edu.internet2.middleware.grouper.Membership, 
ByObjectStatic, query: ', cacheable: null, cacheRegion: null, entityName: 
ImmediateMembershipEntry, tx type: null,
, group name: u:fox:spud97, subject: Subject groupName: u:fox:spud97, 
sourceId: g:gsa, field: authorized-senders,
Problem in HibernateSession: HibernateSession (29610a0e): new, notReadonly, 
READ_WRITE_NEW, notActiveTransaction, session (5bd96f94)] with root cause
org.hibernate.NonUniqueResultException: query did not return a unique result: 
2
        at 
org.hibernate.internal.AbstractQueryImpl.uniqueElement(AbstractQueryImpl.java:971)
        at 
org.hibernate.internal.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:960)
        at 
edu.internet2.middleware.grouper.hibernate.ByHql.uniqueResult(ByHql.java:282)
        at 
edu.internet2.middleware.grouper.hibernate.ByHqlStatic$1.callback(ByHqlStatic.java:348)
        at 
edu.internet2.middleware.grouper.hibernate.HibernateSession.callbackHibernateSession(HibernateSession.java:700)
        at 
edu.internet2.middleware.grouper.hibernate.ByHqlStatic.uniqueResult(ByHqlStatic.java:339)
        at 
edu.internet2.middleware.grouper.internal.dao.hib3.Hib3GroupSetDAO.findSelfGroup(Hib3GroupSetDAO.java:356)
        at 
edu.internet2.middleware.grouper.Membership.processPostMembershipSaveOrUpdate(Membership.java:2135)
        at 
edu.internet2.middleware.grouper.Membership.onPostSave(Membership.java:1997)
        at 
edu.internet2.middleware.grouper.hibernate.ByObject.save(ByObject.java:224)
        at 
edu.internet2.middleware.grouper.hibernate.ByObjectStatic$7.callback(ByObjectStatic.java:494)
        at 
edu.internet2.middleware.grouper.hibernate.HibernateSession.callbackHibernateSession(HibernateSession.java:700)
        at 
edu.internet2.middleware.grouper.hibernate.ByObjectStatic.save(ByObjectStatic.java:481)
        at 
edu.internet2.middleware.grouper.internal.dao.hib3.Hib3MembershipDAO.save(Hib3MembershipDAO.java:2053)
        at 
edu.internet2.middleware.grouper.Membership.internal_addImmediateMembership(Membership.java:1246)
        at edu.internet2.middleware.grouper.Group$4.callback(Group.java:1392)
        at 
edu.internet2.middleware.grouper.hibernate.HibernateSession.callbackHibernateSession(HibernateSession.java:700)
        at 
edu.internet2.middleware.grouper.Group.internal_addMember(Group.java:1364)
        at edu.internet2.middleware.grouper.Group.addMember(Group.java:938)
        at edu.internet2.middleware.grouper.Group.addMember(Group.java:899)
        at 
edu.washington.gws.group.grouper.GrouperGroupFactory.updateFieldMembers(GrouperGroupFactory.java:848)
  ...