Due to the growing complexity of systems and high demands on availability, fault tolerance, and scalability, more stateful applications are being moved to Kubernetes. There are two problems associated with this: (1) At the moment, there is a lack of industry standards when it comes to what is essential in a lifecycle management framework for stateful applications on top of Kubernetes. (2) Due to inadequate knowledge of the existing frameworks in the area and a lack of comparisons between them, there is no consensus on which framework to use. To solve these problems, this study reviews the field for existing frameworks and then evaluates the framework based on a set of metrics. The frameworks chosen for comparison during the study are (1) Operator Framework, (2) Shell Operator, (3) Kopf, and (4) KUDO. When comparing the frameworks, it becomes apparent that Operator Framework should be used in most cases. Kopf or Shell Operator can be used when creating simple scheduled activities or when the developing team is very knowledgeable in Python or Bash.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:umu-197297 |
| Date | January 2022 |
| Creators | Stenberg, Carl |
| Publisher | Umeå universitet, Institutionen för datavetenskap |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | UMNAD ; 1341 |
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