Tomáš Nožička

[Flake] ScyllaCluster [It] should support scaling

1

### Link to the job that flaked. https://prow.scylla-operator.scylladb.com/view/gs/scylla-operator-prow/pr-logs/pull/scylladb_scylla-operator/2117/pull-scylla-operator-master-e2e-gke-parallel/1833430612615106560#1:test-build-log.txt%3A2423 ### Snippet of what failed. ``` [FAILED] Unexpected error: : waiting has been interupted ([false]): timed out waiting for the condition {...

Deprecate hostNetworking

3

HostNetworking is one of the problematic parts of the operator that isn't multitenant and causes (un)expected issues around port conflicts with whatever runs on the host. It also blocks progress...

Update Kubernetes client libraries and generators to 0.30.z

3

We need to update our k8s.io dependencies to v0.30.z and beyond but Kubernetes has changed the machinery in 1.30 to support go workspaces and get rid of the GOPATH. I...

When a test framework setup fails, no test are run but the run succeed

4

When any assertion in the `Framework` fails, no test are executed but the run succeeds. It can be simulated by minting the framework like ``` func NewFramework(namePrefix string) *Framework {...

Support running operator in a disconnected environment

1

We should support running operator in a disconnected environment. The main issue there is the inability to access public container image registries. The operator uses a few embedded images to...

Replace ScyllaDB nodes without affecting the availablility (create a new node first)

1

ScyllaDB support a graceful replace node procedure where a new node is spun up before the old one is decommissioned. https://opensource.docs.scylladb.com/stable/operating-scylla/procedures/cluster-management/replace-running-node.html#add-a-new-node-to-the-cluster-and-then-decommission-the-old-node This is incompatible with using StatefulSets where each replica...

Unify the use of tains and tolerations in deploy, docs, examples and tests

3

In general and especially with BestEffort QoS class or performance testing it's a good practice to separate the workload onto dedicated nodes. In Kubernetes this is done through Taints and...

Overlapping NodeConfigs don't track their resources correctly and fight with each other

1

When you create 2 NodeConfigs selecting the same Kubernetes Node but doing different things like "tuning" vs "disk setup", e.g. the "tuning" one with remove the other's mount units. ```...

RFE: Package scylla-operator for GKE marketplace

3

**Is this a bug report or feature request?** * Feature Request **What should the feature do:** Provide scylla-operator in the GKE marketplace. https://cloud.google.com/marketplace/docs/partners/kubernetes

Run upgrade hooks as Jobs instead inside the operator

3

**Is this a bug report or feature request?** * Feature Request **What should the feature do:** Upgrade jobs take time and block a worker in the operator. Offloading them would...