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use zap for logging (#1112)

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Use zap for logging
This commit is contained in:
Jon Carl
2019-03-14 21:11:15 +05:30
committed by Vishal
parent c717f182b6
commit 0fc864f230
98 changed files with 2031 additions and 1223 deletions
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fission/support/resources/kubernetes.go
+13 -13
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@@ -21,7 +21,6 @@ import (
"bytes"
"fmt"
"io"
"log"
"path/filepath"
"sync"
@@ -30,6 +29,7 @@ import (
"k8s.io/client-go/kubernetes"
"github.com/fission/fission"
"github.com/fission/fission/fission/log"
)
const (
@@ -52,7 +52,7 @@ func NewKubernetesVersion(clientset *kubernetes.Clientset) Resource {
func (res KubernetesVersion) Dump(dumpDir string) {
serverVer, err := res.client.ServerVersion()
if err != nil {
log.Printf("Error setting up kubernetes client: %v", err)
log.Info(fmt.Sprintf("Error setting up kubernetes client: %v", err))
return
}
@@ -80,7 +80,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
case KubernetesService:
objs, err := res.client.CoreV1().Services(metav1.NamespaceAll).List(metav1.ListOptions{LabelSelector: res.selector})
if err != nil {
log.Printf("Error getting %v list with selector %v: %v", res.objType, res.selector, err)
log.Info(fmt.Sprintf("Error getting %v list with selector %v: %v", res.objType, res.selector, err))
return
}
@@ -93,7 +93,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
case KubernetesDeployment:
objs, err := res.client.AppsV1().Deployments(metav1.NamespaceAll).List(metav1.ListOptions{LabelSelector: res.selector})
if err != nil {
log.Printf("Error getting %v list with selector %v: %v", res.objType, res.selector, err)
log.Info(fmt.Sprintf("Error getting %v list with selector %v: %v", res.objType, res.selector, err))
return
}
@@ -105,7 +105,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
case KubernetesPod:
objs, err := res.client.CoreV1().Pods(metav1.NamespaceAll).List(metav1.ListOptions{LabelSelector: res.selector})
if err != nil {
log.Printf("Error getting %v list with selector %v: %v", res.objType, res.selector, err)
log.Info(fmt.Sprintf("Error getting %v list with selector %v: %v", res.objType, res.selector, err))
return
}
@@ -117,7 +117,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
case KubernetesHPA:
objs, err := res.client.AutoscalingV2beta1().HorizontalPodAutoscalers(metav1.NamespaceAll).List(metav1.ListOptions{LabelSelector: res.selector})
if err != nil {
log.Printf("Error getting %v list with selector %v: %v", res.objType, res.selector, err)
log.Info(fmt.Sprintf("Error getting %v list with selector %v: %v", res.objType, res.selector, err))
return
}
@@ -129,7 +129,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
case KubernetesNode:
objs, err := res.client.CoreV1().Nodes().List(metav1.ListOptions{LabelSelector: res.selector})
if err != nil {
log.Printf("Error getting %v list with selector %v: %v", res.objType, res.selector, err)
log.Info(fmt.Sprintf("Error getting %v list with selector %v: %v", res.objType, res.selector, err))
return
}
@@ -142,7 +142,7 @@ func (res KubernetesObjectDumper) Dump(dumpDir string) {
}
default:
log.Printf("Unknown type: %v", res.objType)
log.Info(fmt.Sprintf("Unknown type: %v", res.objType))
}
}
@@ -187,7 +187,7 @@ func (res KubernetesPodLogDumper) Dump(dumpDir string) {
Pods(metav1.NamespaceAll).
List(metav1.ListOptions{LabelSelector: res.labelSelector})
if err != nil {
log.Printf("Error getting controller list: %v", err)
log.Info(fmt.Sprintf("Error getting controller list: %v", err))
return
}
@@ -200,7 +200,7 @@ func (res KubernetesPodLogDumper) Dump(dumpDir string) {
defer wg.Done()
if !fission.IsReadyPod(&pod) {
fmt.Printf("Pod %v is not in ready state, ignore it\n", pod.Name)
log.Info(fmt.Sprintf("Pod %v is not in ready state, ignore it\n", pod.Name))
return
}
@@ -211,7 +211,7 @@ func (res KubernetesPodLogDumper) Dump(dumpDir string) {
stream, err := req.Stream()
if err != nil {
log.Printf("Error streaming logs for pod %v: %v", pod.Name, err)
log.Info(fmt.Sprintf("Error streaming logs for pod %v: %v", pod.Name, err))
return
}
@@ -225,13 +225,13 @@ func (res KubernetesPodLogDumper) Dump(dumpDir string) {
stream.Close()
break
}
log.Printf("Error reading logs from buffer: %v", err)
log.Info(fmt.Sprintf("Error reading logs from buffer: %v", err))
return
}
_, err = buffer.WriteString(string(line) + "\n")
if err != nil {
log.Printf("Error writing bytes to buffer: %v", err)
log.Info(fmt.Sprintf("Error writing bytes to buffer: %v", err))
}
}