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https://github.com/kubernetes/node-problem-detector.git
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d281cb8a15
* Change `unregister_netdevice` to be an event to fix #47. * Change `KernelPanic` to `KernelOops` because we can't handle kernel panic currently. * Use system boot time instead of "StartPattern" to fix #48.
48 lines
1.6 KiB
Go
48 lines
1.6 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package kernelmonitor
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import (
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watchertypes "k8s.io/node-problem-detector/pkg/kernelmonitor/logwatchers/types"
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kerntypes "k8s.io/node-problem-detector/pkg/kernelmonitor/types"
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"k8s.io/node-problem-detector/pkg/types"
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)
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// MonitorConfig is the configuration of kernel monitor.
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type MonitorConfig struct {
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// WatcherConfig is the configuration of kernel log watcher.
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watchertypes.WatcherConfig
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// BufferSize is the size (in lines) of the log buffer.
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BufferSize int `json:"bufferSize"`
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// Source is the source name of the kernel monitor
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Source string `json:"source"`
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// DefaultConditions are the default states of all the conditions kernel monitor should handle.
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DefaultConditions []types.Condition `json:"conditions"`
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// Rules are the rules kernel monitor will follow to parse the log file.
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Rules []kerntypes.Rule `json:"rules"`
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}
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// applyDefaultConfiguration applies default configurations.
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func applyDefaultConfiguration(cfg *MonitorConfig) {
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if cfg.BufferSize == 0 {
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cfg.BufferSize = 10
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}
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if cfg.WatcherConfig.Lookback == "" {
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cfg.WatcherConfig.Lookback = "0"
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}
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}
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