Skip to Content.
Sympa Menu

grouper-users - [grouper-users] Re: NPE on loader sync

Subject: Grouper Users - Open Discussion List

List archive

[grouper-users] Re: NPE on loader sync

Chronological Thread 
  • From: "Gettes, Michael" <>
  • To: Chris Hyzer <>
  • Cc: "" <>
  • Subject: [grouper-users] Re: NPE on loader sync
  • Date: Wed, 13 Jun 2018 21:17:44 +0000
  • Accept-language: en-US
  • Ironport-phdr: 9a23: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

With TIER packaging updated with API patch 106 for grouper, so far, it would appear whatever problem(s) I was having are now gone.

Thank you Mr. Hyzer and thank you TIER packaging team.


On Jun 13, 2018, at 12:00 PM, Hyzer, Chris <> wrote:

Its ready they shouldn’t need anything from me
From: Gettes, Michael [] 
Sent: Wednesday, June 13, 2018 12:00 PM
To: Hyzer, Chris <>
Subject: Re: NPE on loader sync
That’s fantastic Chris!  Thank you so much! 
I believe TIER packaging folk have said they are waiting for you to do something to make 106 available for packaging.  I do apologize if this means more work for you.

On Jun 13, 2018, at 11:16 AM, Hyzer, Chris <> wrote:
Fixed in patch 2.3.0 API 106
Note, there is an error going on, and then when logging since that error happened, another error happened and masked the previous error.  So I think once you install this patch, you will still need to see whats going on.
From:  [] On Behalf Of Hyzer, Chris
Sent: Tuesday, June 12, 2018 11:08 AM
To: Gettes, Michael <>; 
Subject: [grouper-users] RE: NPE on loader sync
Can you please send more logs?  There should be more stacks or more to the stack…
From:  [] On Behalf Of Gettes, Michael
Sent: Monday, June 11, 2018 7:14 PM
Subject: [grouper-users] NPE on loader sync
I have a loader job which seems to get through handling the memberships and then I get many NPEs on the job rather consistently but I can’t tell why.  I have looked at the code but what is running in the TIER package seems different from the current code and I am not sure which branch lines up with what is running. 
I have looked at what I am producing in the loader very carefully and the output really does appear to be good.
If I could get a better hint as to what the NPE really represents as to what I may be doing wrong with my output… I’d appreciate knowing.
I am seeing many of these NPE(s), one for each group having members:

^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519131000Z grouper-api;grouper_error.log;dev;build-2;2018-06-11 17:36:19,518: [pool-1-thread-512] ERROR GrouperLoaderType.syncGroupLogicForOneGroup(1923) -  - Error in job for group: Course:201805:CHM7980:7407
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519188400Z java.lang.RuntimeException: Problem with group: Course:201805:CHM7980:7407
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519204600Z       at
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519219800Z       at
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519234400Z       at$200(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519263400Z       at$12.callLogic(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519278400Z       at$12.callLogic(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519292600Z       at edu.internet2.middleware.grouper.util.GrouperCallable$1.callback(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519308300Z       at edu.internet2.middleware.grouper.GrouperSession.callbackGrouperSession(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519323600Z       at edu.internet2.middleware.grouper.util.GrouperCallable.callLogicWithSessionIfExists(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519338700Z       at
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519352800Z       at
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519367600Z       at java.util.concurrent.ThreadPoolExecutor.runWorker(
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519382800Z       at java.util.concurrent.ThreadPoolExecutor$
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519396600Z       at
^[[36;1mdaemon_1    |^[[0m 2018-06-11T17:36:19.519409000Z Caused by: java.lang.NullPointerException

Archive powered by MHonArc 2.6.19.

Top of Page