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network ls: handle removed container #17376

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merged 1 commit into from
Feb 7, 2023

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vrothberg
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Handle a race condition in the REST API when listing networks. In between listing all containers and inspecting them, they may have already been removed, so handle this case gracefully.

[NO TESTS NEEDED] as it's a race condition.

Fixes: #17341
Signed-off-by: Valentin Rothberg [email protected]

Does this PR introduce a user-facing change?

Fix a bug in the REST API when listing networks while a container has just been removed.

@openshift-ci openshift-ci bot added release-note approved Indicates a PR has been approved by an approver from all required OWNERS files. labels Feb 6, 2023
@github-actions github-actions bot added the kind/api-change Change to remote API; merits scrutiny label Feb 6, 2023
@rhatdan
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rhatdan commented Feb 6, 2023

LGTM
Needs a rebase.

Handle a race condition in the REST API when listing networks.
In between listing all containers and inspecting them, they may have
already been removed, so handle this case gracefully.

[NO NEW TESTS NEEDED] as it's a race condition.

Fixes: containers#17341
Signed-off-by: Valentin Rothberg <[email protected]>
@vrothberg
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@giuseppe @flouthoc PTAL

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@flouthoc flouthoc left a comment

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LGTM

Is it possible to repro race in a system test.

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openshift-ci bot commented Feb 7, 2023

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: flouthoc, vrothberg

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/lgtm

@openshift-ci openshift-ci bot added the lgtm Indicates that a PR is ready to be merged. label Feb 7, 2023
@openshift-merge-robot openshift-merge-robot merged commit 77ab826 into containers:main Feb 7, 2023
@vrothberg vrothberg deleted the fix-17341 branch February 7, 2023 12:43
@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 11, 2023
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[Bug]: Listing network from Docker fails during container removal
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