Skip to Content.
Sympa Menu

grouper-users - Re: [grouper-users] PSPNG fullSync error on group cleanup

Subject: Grouper Users - Open Discussion List

List archive

Re: [grouper-users] PSPNG fullSync error on group cleanup

Chronological Thread 
  • From: Michael R Gettes <>
  • To: Paul Engle <>
  • Cc:
  • Subject: Re: [grouper-users] PSPNG fullSync error on group cleanup
  • Date: Mon, 27 Feb 2017 17:04:35 -0500
  • Ironport-phdr: 9a23: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

Yep, I saw this too. There also doesn’t seem to be an indicator in the log
of start and stop of the fullsync (yes, you can consult the
grouper_loader_log as well). I thought leaving the error there for now cuz
it easily shows when the fullsync is finished :-) While this is humorous to
me, for now, the error is useful.


> On Feb 27, 2017, at 5:00 PM, Paul Engle
> <>
> wrote:
> Me again, still kicking the PSPNG tires. I seem to have hit another snag
> once I tried to ramp up my testing.
> I have an LdapGroupProvisioner configured with grouperIsAuthoritative
> set to true. It was working fine in my test stem that has a whopping 12
> groups in it. Once I tried to attach the provisioner to a larger stem
> however, I started to hit an error during group cleanup saying there
> were too many groups to fetch.
> Poking around the code, it seems to be generated by the
> fetchTargetSystemGroups call when the number of groups in the
> provisioning item is larger than groupSearch_batchSize. I confirmed that
> by going back to just my test stem and dialing down the batch size to
> 10. Sure enough, I get the same error now. Stack trace below:
> 2017-02-27 15:21:52,500: [pspng_groupOfUniqueNames-FullSync] ERROR
> FullSyncProvisioner.processGroupCleanup(356) - -
> pspng_groupOfUniqueNames: Problem doing group cleanup
> java.lang.IllegalArgumentException:
> LdapGroupProvisioner.fetchTargetSystemGroups: invoked with too many
> groups to fetch
> at
> edu.internet2.middleware.grouper.pspng.LdapGroupProvisioner.fetchTargetSystemGroups(
> at
> edu.internet2.middleware.grouper.pspng.Provisioner.doFullSync_cleanupExtraGroups(
> at
> edu.internet2.middleware.grouper.pspng.FullSyncProvisioner.processGroupCleanup(
> at
> edu.internet2.middleware.grouper.pspng.FullSyncProvisioner.thread_manageFullSyncProcessing(
> at
> edu.internet2.middleware.grouper.pspng.FullSyncProvisioner$
> at
> The groupSearch_batchSize defaults to 50. It doesn't seem right to bump
> the batch size up to be greater than my total number of groups in any
> given provisioning item, which can number in the thousands.
> Has anyone else seen this?
> -paul
> --
> Paul Engle
> Office of Information Technology
> 713-348-4702

Archive powered by MHonArc 2.6.19.

Top of Page