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kubelet: enable configurable rotation duration and parallel rotate

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This commit is contained in:
Harsha Narayana
2022-12-06 11:37:50 +05:30
parent f99638d315
commit ab8c784ee9
19 changed files with 393 additions and 130 deletions
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25
pkg/kubelet/apis/config/validation/validation_test.go
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@@ -74,7 +74,9 @@ var (
Logging: logsapi.LoggingConfiguration{
Format: "text",
},
ContainerRuntimeEndpoint: "unix:///run/containerd/containerd.sock",
ContainerRuntimeEndpoint: "unix:///run/containerd/containerd.sock",
ContainerLogMaxWorkers: 1,
ContainerLogMonitorInterval: metav1.Duration{Duration: 10 * time.Second},
}
)
@@ -545,6 +547,27 @@ func TestValidateKubeletConfiguration(t *testing.T) {
return conf
},
errMsg: "invalid configuration: imageMaximumGCAge 1ns must be greater than imageMinimumGCAge 2ns",
}, {
name: "containerLogMaxWorkers must be greater than or equal to 1",
configure: func(conf *kubeletconfig.KubeletConfiguration) *kubeletconfig.KubeletConfiguration {
conf.ContainerLogMaxWorkers = 0
return conf
},
errMsg: "invalid configuration: containerLogMaxWorkers must be greater than or equal to 1",
}, {
name: "containerLogMonitorInterval must be a positive time duration",
configure: func(conf *kubeletconfig.KubeletConfiguration) *kubeletconfig.KubeletConfiguration {
conf.ContainerLogMonitorInterval = metav1.Duration{Duration: -1 * time.Second}
return conf
},
errMsg: "invalid configuration: containerLogMonitorInterval must be a positive time duration greater than or equal to 3s",
}, {
name: "containerLogMonitorInterval must be at least 3s or higher",
configure: func(conf *kubeletconfig.KubeletConfiguration) *kubeletconfig.KubeletConfiguration {
conf.ContainerLogMonitorInterval = metav1.Duration{Duration: 2 * time.Second}
return conf
},
errMsg: "invalid configuration: containerLogMonitorInterval must be a positive time duration greater than or equal to 3s",
}}
for _, tc := range cases {