run the bare kube controllers

[deads2k]

This runs the kube controllers separately based on their command to avoid any customization and set us up to run them as-is, without modification in a future release (double lease thing).

@smarterclayton

[smarterclayton]

I'm looking at memory numbers but I'm probably going to have to require that informers not be duplicated in 3.7 until we get other things under control. I'm ok with a clean patch that we plan on removing that provides them and uses this structure, but the memory numbers aren't good enough to do this yet.

[deads2k]

I'm looking at memory numbers but I'm probably going to have to require that informers not be duplicated in 3.7 until we get other things under control. I'm ok with a clean patch that we plan on removing that provides them and uses this structure, but the memory numbers aren't good enough to do this yet.

Why do you believe memory usage will improve going forward?

[smarterclayton]

Memory usage will improve or the beatings will continue.

[deads2k]

Alright, I've create a carry patch to allow us to shim in our informers. It's ugly, but I think its better than carrying a separate config generation.

I'll make a followup to remove building the config.

/assign mfojtik

[deads2k]

This doesn't work because of the multiple informer starts caused by sending our informers to the kube-controller process. This may require greater violence.

[deads2k]

Wow, green

[deads2k]

etcd
/retest

[mfojtik]

/lgtm

Potential fix for https://bugzilla.redhat.com/show_bug.cgi?id=1491202

[openshift-merge-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: deads2k, mfojtik

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these OWNERS Files:

• OWNERS [deads2k,mfojtik]

You can indicate your approval by writing /approve in a comment
You can cancel your approval by writing /approve cancel in a comment

[openshift-merge-robot]

/test all [submit-queue is verifying that this PR is safe to merge]

[openshift-ci-robot]

@deads2k: The following tests failed, say /retest to rerun them all:

Test name	Commit	Details	Rerun command
ci/openshift-jenkins/cmd	30df806	link	/test cmd
ci/openshift-jenkins/extended_networking_minimal	30df806	link	/test extended_networking_minimal

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

[openshift-merge-robot]

Automatic merge from submit-queue (batch tested with PRs 16089, 16305, 16219, 15934, 16366)