On 05/11/2019 19:35, Matjaz Premerl wrote:
> Hi,
>
> While I'm synchronizing about 10000 user records from database to AD, after
> 7850 records everything fine but then I've got such error below (some values
> are masked):
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID
> CN=12345,OU=Users,OU=XXXX,DC=xxx,DC=xxx,DC=xxx: java.lang.NullPointerException
>
> And the similar message, for the rest of missing records (about 3000) at
> first sync.
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID
> {nameofthefield=40713}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40716}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40718}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40721}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40726}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40727}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40730}: java.lang.NullPointerException
> Nov 05 16:36:09 - ERROR - Error while synchronizing ID {nameofthefield
> =40731}: java.lang.NullPointerException
>
> I've checked the data for the first "problematic" record, but I don't see any
> strange things in the data from sql query.
> I'm almost sure that in second attempt, the lsc will continue to synchronize
> also those "problematic" objects.
> But, before another execution I have a question if you maybe have some
> general idea what is happening here, is it some bug or what else should I
> could check or what to enable for better additional logging to find a real
> cause of the issue?
>
> Is there also some known problem with LSC and Open JDK?
> I'm using version below:
> openjdk version "1.8.0_222"
> OpenJDK Runtime Environment (IcedTea 3.13.0) (build 1.8.0_222-b10
> suse-lp150.2.19.1-x86_64)
> OpenJDK 64-Bit Server VM (build 25.222-b10, mixed mode)
>
> Regards,
> Matjaž
>
> _______________________________________________________________
> Ldap Synchronization Connector (LSC) - http://lsc-project.org
>
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>
Hi,
This error could be in your scripts, check mainIdentifier or dataSets for an
unchecked source attribute use that may not exist for some entries or an
unchecked use of dstBean - dstBean is null for creations but not null for
updates.
To get a better look at what is going on, you can change the level to debug in
logback.xml, and execute LSC with one thread (-t 1) to get sequential logs.
You may also want to use dry run mode (-n) so no modification are made in
sources).
Regards
--
Soisik Froger | Software Architect
soisik.fro...@worteks.com
Worteks | https://www.worteks.com
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