Fix bug from the previous fixes.
Add more tests
Stop using m5.xlarge (not supported now)
There are 2 hard blockers from the infra: 1. Large size disk is not supported. 2. m5.xlarge is not supported. Both are considered as a high priority to be fixed soon.
This PR improves broken k8s tests.
Use exponential backoff on the unstable HTTP path (getting job status sometimes has broken connection from the server. I couldn't really find the relevant logs to figure out why this is happening, unfortunately).
Fix benchmark tests resource leak check. The existing one was broken because the job submission uses 0.001 node IP resource, which means the cluster_resources can never be the same as available resources. I fixed the issue by not checking node IP resources
K8s infra doesn't support instances < 8 CPUs. I used m5.2xlarge instead of xlarge. It will increase the cost a bit, but it wouldn't be very big.
This PR add four tests for many tasks:
many short tasks send from the single node
many short tasks send from multiple nodes
many long tasks send from multiple nodes
many long tasks send from the single node
TODO: migrate many nodes actor tests to this one.
scheduling envelop should contain:
(tasks): scheduling_test_many_xx_tasks_yy_nodes
(actors):many_nodes_actor_test (to be combined with this one)
(shuffle): pipelined_ingestion_1500_gb_15_windows
(shuffle): dask_on_ray_1tb_sort
This fixes the previous problems from team column revert.
This has 2 additional changes;
alert handler receives the team argument, which was the root cause of breakage; https://github.com/ray-project/ray/pull/21289
Previously, tests without a team column were raising an exception, but I made the condition weaker (warning logs). I will eventually change it to raise an exception, but for smoother transition, we will log warning instead for a short time
After https://github.com/ray-project/ray/pull/21232 we are able to start ray without redis. We need to bake the test for a while before turning on the flag by default.
This PR add tests for this.
Please review **e2e.py and test_suite belonging to your team**!
This is the first part of https://docs.google.com/document/d/16IrwerYi2oJugnRf5hvzukgpJ6FAVEpB6stH_CiNMjY/edit#
This PR adds a team name to each test suite.
If the name is not specified, it will be reported as unspecified.
If you are running a local test, and if the new test suite doesn't have a team name specified, it will raise an exception (in this way, we can avoid missing team names in the future).
Note that we will aggregate all of test config into a single file, nightly_test.yaml.
I added memory monitor to the scalability tests. This broke the tests because creating a memory monitor requires the node resources (to be scheduled on a head node), and that broke "resource leak" check. Ideally, this resource leak check should be more robust, but I fix the issue in an easier way for now. In the sooner future, memory monitor will become a fixture, and in that case, we should fix resource leak function code.
This adds memory monitoring to scalability envelope tests so that we can compare the peak memory usage for both nonHA & HA.
NOTE: the current way of adding memory monitor is not great, and we should implement fixture to support this better, but that's not in progress yet.
This PR adds four staging nightly tests for gcs :
- many_actors
- many_tasks
- many_pgs
- many_nodes
These are benchmark tests that are highly related to gcs ha.
To make it easier to add tests, this PR also change e2e.py a little bit to include testing flags to app config.
- Removing scale_to logic from object store. We don't need to scale during tests, which will disambiguate infra failures vs app failures.
- Run microbenchmark in core nightly, meaning it will run even more often
- Run weekly scalability tests daily instead. (They are not too expensive).
- Run some core daily tests separately to avoid infra failures.
## Why are these changes needed?
`base_image: "anyscale/ray-ml:pinned-nightly-py37"` doesn't exist anymore which fails a lot of nightly tests, change to `base_image: "anyscale/ray-ml:nightly-py37-gpu"`
## Related issue number
## Checks
* Do not divide by zero
* Don't take min or mean of an empty list
* max workers 0 for head node in distributed benchmark
* test
* Correct the type annotation
* comment grammar tweak
* message
* docs
* test
* Move test cli to large tests.
