[release-1.26] OCPBUGS-33174: oci: keep track of exec PIDs and stop them on container stop

[kwilczynski]

This is a manual cherry-pick of #7937

/assign kwilczynski

Related:

• Add debug log to expose details of an exec PID lifecycle #8095

Keep track of exec calls for a container, and make sure to kill them when a container is being stopped

[kwilczynski]

/hold

Pending merge of #8097.

[openshift-ci-robot]

@kwilczynski: This pull request references Jira Issue OCPBUGS-33174, which is invalid:

• expected Jira Issue OCPBUGS-33174 to depend on a bug in one of the following states: VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA), but no dependents were found

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

This is a manual cherry-pick of #7937

/assign kwilczynski

Keep track of exec calls for a container, and make sure to kill them when a container is being stopped

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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: kwilczynski, saschagrunert

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• OWNERS [saschagrunert]

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[kwilczynski]

/unhold

[haircommander]

/lgtm

[haircommander]

/override ci/prow/e2e-agnostic

[openshift-ci]

@haircommander: Overrode contexts on behalf of haircommander: ci/prow/e2e-agnostic

In response to this:

/override ci/prow/e2e-agnostic

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[openshift-ci-robot]

@kwilczynski: Jira Issue OCPBUGS-33174: All pull requests linked via external trackers have merged:

• cri-o/cri-o#8105

Jira Issue OCPBUGS-33174 has been moved to the MODIFIED state.

In response to this:

This is a manual cherry-pick of #7937

/assign kwilczynski

Related:

• Add debug log to expose details of an exec PID lifecycle #8095

Keep track of exec calls for a container, and make sure to kill them when a container is being stopped

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 openshift-eng/jira-lifecycle-plugin repository.