Pipelines: Cannot list 100 runs

[Ark-kun]

What steps did you take:

1. Go to Experiments/ All Runs.
2. Set number of runs per page to 100.

What happened:

UX shows the following error:

{"error":"grpc: received message larger than max (13632510 vs. 4194304)","message":"grpc: received message larger than max (13632510 vs. 4194304)","code":8}

This also happens after going to next page several times.

What did you expect to happen:

I expect the runs to be listed.

I also expect the server results to be smaller.

How did you deploy Kubeflow Pipelines (KFP)?
GCP Marketplace

KFP version: 1.0.0: https://www.github.com/kubeflow/pipelines/commit/2d23cc1eec1bcee09dd1cafa43580188f4ddc029

/kind bug
/area backend

[Bobgy]

I believe this is either fixed in 1.0.4 or at least in 1.1.0, there was a PR that increased request size limit

[Ark-kun]

Perhaps we should have an API method that does not return the whole workflow structures. They can get pretty big (up to 1MiB). In that case, 100 runs will take 100MiB, which is really big for an API request.