[midPoint] Postgresql errors. Normal?

Pascal PÉRICHON pascal.perichon at u-paris.fr
Thu May 20 18:29:13 CEST 2021


Hi,

We had exactly the same errors when a vacuum task was manipulating datas 
in postgreSql (https://www.postgresql.org/docs/11/sql-vacuum.html) in 
the same time that midpoint was importing or reconciliating midpoint users.

We solve the problem when we modify the crontab for that particular 
postgresql script : it runs now only in the night when midpoint is sleeping

Hope that could help

Regards

Le 20/05/2021 à 15:44, Chris Woods via midPoint a écrit :
>
> Hi all,
>
> just wondering if anyone else has come across these error messages in 
> their postgres logs:
>
> 2021-05-20 13:39:10.901 UTC [1537] ERROR: could not serialize access 
> due to concurrent update
>
> 2021-05-20 13:39:10.901 UTC [1537] STATEMENT:  update m_object set 
> createChannel=$1, createTimestamp=$2, creatorRef_relation=$3, 
> creatorRef_targetOid=$4, creatorRef_targetType=$5, fullObject=$6, 
> lifecycleState=$7, modifierRef_relation=$8, modifierRef_targetOid=$9, 
> modifierRef_targetType=$10, modifyChannel=$11, modifyTimestamp=$12, 
> name_norm=$13, name_orig=$14, objectTypeClass=$15, 
> tenantRef_relation=$16, tenantRef_targetOid=$17, 
> tenantRef_targetType=$18, version=$19 where oid=$20
>
> 2021-05-20 13:40:19.775 UTC [1605] ERROR: could not serialize access 
> due to concurrent update
>
> 2021-05-20 13:40:19.775 UTC [1605] STATEMENT:  update m_object set 
> createChannel=$1, createTimestamp=$2, creatorRef_relation=$3, 
> creatorRef_targetOid=$4, creatorRef_targetType=$5, fullObject=$6, 
> lifecycleState=$7, modifierRef_relation=$8, modifierRef_targetOid=$9, 
> modifierRef_targetType=$10, modifyChannel=$11, modifyTimestamp=$12, 
> name_norm=$13, name_orig=$14, objectTypeClass=$15, 
> tenantRef_relation=$16, tenantRef_targetOid=$17, 
> tenantRef_targetType=$18, version=$19 where oid=$20
>
> 2021-05-20 13:41:26.803 UTC [1673] ERROR: could not serialize access 
> due to concurrent update
>
> 2021-05-20 13:41:26.803 UTC [1673] STATEMENT:  update m_object set 
> createChannel=$1, createTimestamp=$2, creatorRef_relation=$3, 
> creatorRef_targetOid=$4, creatorRef_targetType=$5, fullObject=$6, 
> lifecycleState=$7, modifierRef_relation=$8, modifierRef_targetOid=$9, 
> modifierRef_targetType=$10, modifyChannel=$11, modifyTimestamp=$12, 
> name_norm=$13, name_orig=$14, objectTypeClass=$15, 
> tenantRef_relation=$16, tenantRef_targetOid=$17, 
> tenantRef_targetType=$18, version=$19 where oid=$20
>
> 2021-05-20 13:41:26.870 UTC [1676] ERROR: could not serialize access 
> due to concurrent update
>
> 2021-05-20 13:41:26.870 UTC [1676] STATEMENT:  update m_object set 
> createChannel=$1, createTimestamp=$2, creatorRef_relation=$3, 
> creatorRef_targetOid=$4, creatorRef_targetType=$5, fullObject=$6, 
> lifecycleState=$7, modifierRef_relation=$8, modifierRef_targetOid=$9, 
> modifierRef_targetType=$10, modifyChannel=$11, modifyTimestamp=$12, 
> name_norm=$13, name_orig=$14, objectTypeClass=$15, 
> tenantRef_relation=$16, tenantRef_targetOid=$17, 
> tenantRef_targetType=$18, version=$19 where oid=$20
>
> 2021-05-20 13:41:26.928 UTC [1676] ERROR: could not serialize access 
> due to concurrent update
>
> 2021-05-20 13:41:26.928 UTC [1676] STATEMENT:  update m_object set 
> createChannel=$1, createTimestamp=$2, creatorRef_relation=$3, 
> creatorRef_targetOid=$4, creatorRef_targetType=$5, fullObject=$6, 
> lifecycleState=$7, modifierRef_relation=$8, modifierRef_targetOid=$9, 
> modifierRef_targetType=$10, modifyChannel=$11, modifyTimestamp=$12, 
> name_norm=$13, name_orig=$14, objectTypeClass=$15, 
> tenantRef_relation=$16, tenantRef_targetOid=$17, 
> tenantRef_targetType=$18, version=$19 where oid=$20
>
> and whether they should be of concern or not J
>
> Thanks in advance,
>
> Chris.
>
> *CHRIS WOODS*
>
> Identity Management
>
> Information and Business Technology
>
> Rohde & Schwarz GmbH & Co. KG
>
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>
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>
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>
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