PER SERVICE VERSION ROLL BACK IN DISTRIBUTED COMPUTING SYSTEMS

In an example, a management node includes a version rollback module to receive a request to upgrade a distributed computing system. Further, the version rollback module may upgrade the distributed computing system including a first service and a second service to a second version while retaining the first version of the first service and the second service. Upon upgrading the distributed computing system, the version rollback module may detect an issue associated with the second version of the first service. Upon detecting the issue, the version rollback module may perform a rollback operation to roll back the first service to the first version while retaining second version of the second service.