zombienet

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Wait for k8s cluster to scale up and don't fail on timeout

1

We can use `describe pod` to detect when the pod scheduler is waiting for more capacity in the cluster.

sandreim

Currently it is hard to reason about how the test is going in terms of latency. It would be useful to have each line of output be prefixed with the...

sandreim

Currently the visual discrimination between deliberate the error log and the backtrace is not very visible. Suggestion: Add color + boldness.

drahnr

It's sometimes not clear if zombienet stalled (i.e. a kubernetes issue, inet issue) or if a long running op is inprogress. Prime example: * `[override]` with `local_path`, that uploads a...

drahnr

High scale testing MVP

3

We're looking at writing an integration test suite that focuses on performance testing, more specifically on a list of key indicators that are covered in https://github.com/paritytech/polkadot-sdk/issues/874. The current design of...

sandreim

[feat] Allow to keep the db and restart with same db for debugging purposes

1

For `Native` provider, allow start using `--base-path` from a previous run and do not add `--tmp` flag. cc @sandreim, you should set the `--base-path` for each node right? or can...

pepoviola

Once we parse the config, we should show errors (and warnings) with error line. Check this comment https://github.com/paritytech/polkadot/pull/4571#discussion_r780171005

pepoviola

[overrides] do we need `remote_name`

1

Is not useful when the name of the binary is the same we want to override. e.g. ``` [[relaychain.nodes]] name = "alice" extra_args = [ "--alice" ] [[relaychain.nodes.overrides]] local_path =...

pepoviola

[Edited] Improve error log description - Global upload appears to start before upload of override binary

2

``` cat ./zombienet_tests/parachains/0001-parachains-smoke-test.toml [settings] timeout = 1000 [relaychain] default_image = "{{ZOMBIENET_INTEGRATION_TEST_IMAGE}}" chain = "rococo-local" command = "polkadot" [[relaychain.nodes]] name = "alice" extra_args = [ "--alice" ] [[relaychain.nodes.env]] name = "RUST_LOG"...

drahnr

While using kubernetes mode and exploring different Docker images, I noticed that using nonexistent Docker images causes Zombienet to hang up. Ideally, it should throw some error so the user...

bernardoaraujor