Trusty: Avoid unnecessary in-memory temp files #24144
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Labelling this PR as size/L |
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GCE e2e build/test passed for commit 988f16a. |
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Commit found in the "release-1.2" branch appears to be this PR. Removing the "cherrypick-candidate" label. If this is an error find help to get your PR picked. |
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…ry-pick-of-#24144-upstream-release-1.2 Automatic merge from submit-queue Automated cherry pick of kubernetes#24144 Cherry pick of kubernetes#24144 on release-1.2.
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…ry-pick-of-#24144-upstream-release-1.2 Automatic merge from submit-queue Automated cherry pick of kubernetes#24144 Cherry pick of kubernetes#24144 on release-1.2.
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…ions [release-4.2] Bug 1772087: Fix RS expectations Origin-commit: 8fb3cf371d4b1985c3e2a27b634471f156da6c1a
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This PR is an enhancement to reducing memory usage by avoiding unnecessary in-memory temp files. We used to put many kubernetes files (such as docker images of the kube-system pods) in /run, which typically is mounted with tmpfs. As a result, there are hundreds of MB memory occupied by these files. In this PR, we move kubernetes files under /home/kubernetes to get rid of those in-memory temp files.
I have manually run e2e using "go run ./hack/e2e.go -v --test '--test_args=--ginkgo.skip=[Skipped]|[Feature:.+]|[Serial]|[Disruptive]|[Flaky]|[Slow]'"
@dchen1107 @roberthbailey please review it. It would be nice to also cherry pick in release-1.2.
cc/ @fabioy @wonderfly FYI.