diff options
| author | wojtekt <wojtekt@google.com> | 2018-05-22 11:39:51 +0200 |
|---|---|---|
| committer | wojtekt <wojtekt@google.com> | 2018-05-22 11:42:10 +0200 |
| commit | a32c0669596e54b85268d4bfc23df3c48ba02b96 (patch) | |
| tree | 0ccd79ee7fcda7f6e44dad3435b05705d4e1ec61 | |
| parent | 90d5acee73a9884384e78c753d23aec83d5008b0 (diff) | |
Minot fixed to heartbeast KEP
| -rw-r--r-- | keps/0009-node-heartbeat.md (renamed from keps/0008-node-heartbeat.md) | 4 | ||||
| -rw-r--r-- | keps/NEXT_KEP_NUMBER | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/keps/0008-node-heartbeat.md b/keps/0009-node-heartbeat.md index 5dda32c8..ab8bf5bc 100644 --- a/keps/0008-node-heartbeat.md +++ b/keps/0009-node-heartbeat.md @@ -18,7 +18,7 @@ approvers: editor: TBD creation-date: 2018-04-27 last-updated: 2018-04-27 -status: provisional +status: implementable see-also: - https://github.com/kubernetes/kubernetes/issues/14733 - https://github.com/kubernetes/kubernetes/pull/14735 @@ -181,6 +181,8 @@ Once all the code changes are done, we will: 1. start updating `Lease` object every 10s by default, at the same time reducing frequency of NodeStatus updates initially to 40s by default. We will reduce it further later. + Note that it doesn't reduce frequency by which Kubelet sends "meaningful" + changes - it only impacts the frequency of "lastHeartbeatTime" changes. <br> TODO: That still results in higher average QPS. It should be acceptable but needs to be verified. 1. announce that we are going to reduce frequency of NodeStatus updates further diff --git a/keps/NEXT_KEP_NUMBER b/keps/NEXT_KEP_NUMBER index ec635144..f599e28b 100644 --- a/keps/NEXT_KEP_NUMBER +++ b/keps/NEXT_KEP_NUMBER @@ -1 +1 @@ -9 +10 |