github/node-problem-detector
1
0
Fork 0
mirror of https://github.com/kubernetes/node-problem-detector.git synced 2026-08-19 12:16:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

add custom problem detector plugin

Browse Source
This commit is contained in:
Andy Xie
2017-11-22 10:14:09 +08:00
parent ffc790976b
commit 10dbfef1a8
31 changed files with 1058 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cmd/node_problem_detector.go
+14 -3
View File
@@ -27,9 +27,11 @@ import (
"github.com/spf13/pflag"
"k8s.io/node-problem-detector/cmd/options"
"k8s.io/node-problem-detector/pkg/custompluginmonitor"
"k8s.io/node-problem-detector/pkg/problemclient"
"k8s.io/node-problem-detector/pkg/problemdetector"
"k8s.io/node-problem-detector/pkg/systemlogmonitor"
"k8s.io/node-problem-detector/pkg/types"
"k8s.io/node-problem-detector/pkg/version"
)
@@ -67,15 +69,24 @@ func main() {
os.Exit(0)
}
monitors := make(map[string]systemlogmonitor.LogMonitor)
monitors := make(map[string]types.Monitor)
for _, config := range npdo.SystemLogMonitorConfigPaths {
if _, ok := monitors[config]; ok {
// Skip the config if it's duplictaed.
glog.Warningf("Duplicated log monitor configuration %q", config)
// Skip the config if it's duplicated.
glog.Warningf("Duplicated monitor configuration %q", config)
continue
}
monitors[config] = systemlogmonitor.NewLogMonitorOrDie(config)
}
for _, config := range npdo.CustomPluginMonitorConfigPaths {
if _, ok := monitors[config]; ok {
// Skip the config if it's duplicated.
glog.Warningf("Duplicated monitor configuration %q", config)
continue
}
monitors[config] = custompluginmonitor.NewCustomPluginMonitorOrDie(config)
}
c := problemclient.NewClientOrDie(npdo)
p := problemdetector.NewProblemDetector(monitors, c)
cmd/options/options.go
+5
View File
@@ -33,6 +33,9 @@ type NodeProblemDetectorOptions struct {
// SystemLogMonitorConfigPaths specifies the list of paths to system log monitor configuration
// files.
SystemLogMonitorConfigPaths []string
// CustomPluginMonitorConfigPaths specifies the list of paths to custom plugin monitor configuration
// files.
CustomPluginMonitorConfigPaths []string
// ApiServerOverride is the custom URI used to connect to Kubernetes ApiServer.
ApiServerOverride string
// PrintVersion is the flag determining whether version information is printed.
@@ -58,6 +61,8 @@ func NewNodeProblemDetectorOptions() *NodeProblemDetectorOptions {
func (npdo *NodeProblemDetectorOptions) AddFlags(fs *pflag.FlagSet) {
fs.StringSliceVar(&npdo.SystemLogMonitorConfigPaths, "system-log-monitors",
[]string{}, "List of paths to system log monitor config files, comma separated.")
fs.StringSliceVar(&npdo.CustomPluginMonitorConfigPaths, "custom-plugin-monitors",
[]string{}, "List of paths to custom plugin monitor config files, comma separated.")
fs.StringVar(&npdo.ApiServerOverride, "apiserver-override",
"", "Custom URI used to connect to Kubernetes ApiServer")
fs.BoolVar(&npdo.PrintVersion, "version", false, "Print version information and quit")