Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[v3.2] logs: k8s-file: restore poll sleep #10744

Merged
merged 2 commits into from
Jun 22, 2021

Conversation

vrothberg
Copy link
Member

Commit 84b55ee attempted to fix a race waiting for the container
died event. Previously, Podman slept for duration of the polling
frequency which I considered to be a mistake. As it turns out, I was
mistaken since the file logger will, in fact, NOT read until EOF and
then stop logging but stop logging immediately after it woke up.

[NO TESTS NEEDED] as the race condition cannot be hit reliably.

Fixes: #10675
Signed-off-by: Valentin Rothberg [email protected]

@openshift-ci
Copy link
Contributor

openshift-ci bot commented Jun 21, 2021

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: vrothberg

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

The pull request process is described here

Needs approval from an approver in each of these files:

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

@openshift-ci openshift-ci bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Jun 21, 2021
@mheon
Copy link
Member

mheon commented Jun 21, 2021

LGTM

1 similar comment
@TomSweeneyRedHat
Copy link
Member

LGTM

@TomSweeneyRedHat
Copy link
Member

/lgtm
/hold
#until tests complete

@openshift-ci openshift-ci bot added do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. lgtm Indicates that a PR is ready to be merged. labels Jun 21, 2021
@vrothberg
Copy link
Member Author

Ewww:

[+0979s]   Expected
[+0979s]       <string>: time="2021-06-22T03:34:05-05:00" level=warning msg="Cannot move process 137126 to cgroup \"/sys/fs/cgroup/user.slice/user-12638.slice/[email protected]/user.slice/podman-pause.scope\""
[+0979s]   to be empty

A log warning that is causing flakes.

@vrothberg
Copy link
Member Author

Opened #10751 to backport a fix for that to v3.2

@vrothberg
Copy link
Member Author

Will rebase on top of #10751 which will calm down the flakes.

Fix the suprious "Error: nil" messages.  Also add some more context to
logged error messages which makes error sources more obvious.

Signed-off-by: Valentin Rothberg <[email protected]>
Commit 84b55ee attempted to fix a race waiting for the container
died event.  Previously, Podman slept for duration of the polling
frequence which I considerred to be a mistake.  As it turns out, I was
mistaken since the file logger will, in fact, NOT read until EOF and
then stop logging but stop logging immediately _after_ it woke up.

[NO TESTS NEEDED] as the race condition cannot be hit reliably.

Fixes: containers#10675
Signed-off-by: Valentin Rothberg <[email protected]>
@openshift-ci openshift-ci bot removed the lgtm Indicates that a PR is ready to be merged. label Jun 22, 2021
@vrothberg
Copy link
Member Author

vrothberg commented Jun 22, 2021

@cevich @mheon that should be the last fix for the flakes in the v3.2 branch.

@vrothberg
Copy link
Member Author

Ready ✔️

@rhatdan
Copy link
Member

rhatdan commented Jun 22, 2021

/lgtm
/hold cancel

@openshift-ci openshift-ci bot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Jun 22, 2021
@openshift-ci openshift-ci bot added the lgtm Indicates that a PR is ready to be merged. label Jun 22, 2021
@openshift-merge-robot openshift-merge-robot merged commit 7d8f111 into containers:v3.2 Jun 22, 2021
@cevich
Copy link
Member

cevich commented Jun 22, 2021

w00t!

@github-actions github-actions bot added the locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments. label Sep 23, 2023
@github-actions github-actions bot locked as resolved and limited conversation to collaborators Sep 23, 2023
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Labels
approved Indicates a PR has been approved by an approver from all required OWNERS files. lgtm Indicates that a PR is ready to be merged. locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments.
Projects
None yet
Development

Successfully merging this pull request may close these issues.

6 participants