Duplicate deployment version created in Openshift POD deployment

Prabhakar_Mariyappan · December 3, 2020, 11:43am

Hi Team,

Version- Camunda BPM 7.12
Setup - Spring Boot
Database - MariaDB (10.3)
Environment : Openshift
no changes in the default configuration

We are deploying SpringBoot embedded camunda engine application in to OpenShift environment. When we deploy 2 PODs, Camunda created same deployment version twice. We suspect that, it created duplicate version when PODs are deployed simultaneously. No issues observed when we deploy POD one by one.

Pls suggest.

Thanks,
Prabhakar M

Niall · December 3, 2020, 12:29pm

This is likely caused by the database.
What transaction level have you setup?

Prabhakar_Mariyappan · December 8, 2020, 8:59am

Hi Niall,

Its set as ‘READ_COMMITTED’.

Niall · December 8, 2020, 9:05am

Can you check if there are two distinct entries in the database?

Prabhakar_Mariyappan · December 8, 2020, 9:26am

Hi Niall,

you mean distinct entries for duplicate deployment version? if it is ‘Yes’.

Niall · December 8, 2020, 9:27am

Can you show me what the database table containing multiple deployments with the same version number?

Prabhakar_Mariyappan · December 8, 2020, 9:36am

Ok… i have already re-created DB to make deployment successful. But, we have few samples of duplication entries for debugging,

Prabhakar_Mariyappan · December 16, 2020, 2:59am

Hi @Niall,

Kindly update on this issue and pls let me know if any more details are required.