tencent cloud

Tencent Kubernetes Engine

Release Notes and Announcements
Release Notes
Announcements
Release Notes
Product Introduction
Overview
Strengths
Architecture
Scenarios
Features
Concepts
Native Kubernetes Terms
Common High-Risk Operations
Regions and Availability Zones
Service Regions and Service Providers
Open Source Components
Purchase Guide
Purchase Instructions
Purchase a TKE General Cluster
Purchasing Native Nodes
Purchasing a Super Node
Getting Started
Beginner’s Guide
Quickly Creating a Standard Cluster
Examples
Container Application Deployment Check List
Cluster Configuration
General Cluster Overview
Cluster Management
Network Management
Storage Management
Node Management
GPU Resource Management
Remote Terminals
Application Configuration
Workload Management
Service and Configuration Management
Component and Application Management
Auto Scaling
Container Login Methods
Observability Configuration
Ops Observability
Cost Insights and Optimization
Scheduler Configuration
Scheduling Component Overview
Resource Utilization Optimization Scheduling
Business Priority Assurance Scheduling
QoS Awareness Scheduling
Security and Stability
TKE Security Group Settings
Identity Authentication and Authorization
Application Security
Multi-cluster Management
Planned Upgrade
Backup Center
Cloud Native Service Guide
Cloud Service for etcd
TMP
TKE Serverless Cluster Guide
TKE Registered Cluster Guide
Use Cases
Cluster
Serverless Cluster
Scheduling
Security
Service Deployment
Network
Release
Logs
Monitoring
OPS
Terraform
DevOps
Auto Scaling
Containerization
Microservice
Cost Management
Hybrid Cloud
AI
Troubleshooting
Disk Full
High Workload
Memory Fragmentation
Cluster DNS Troubleshooting
Cluster kube-proxy Troubleshooting
Cluster API Server Inaccessibility Troubleshooting
Service and Ingress Inaccessibility Troubleshooting
Common Service & Ingress Errors and Solutions
Engel Ingres appears in Connechtin Reverside
CLB Ingress Creation Error
Troubleshooting for Pod Network Inaccessibility
Pod Status Exception and Handling
Authorizing Tencent Cloud OPS Team for Troubleshooting
CLB Loopback
API Documentation
History
Introduction
API Category
Making API Requests
Elastic Cluster APIs
Resource Reserved Coupon APIs
Cluster APIs
Third-party Node APIs
Relevant APIs for Addon
Network APIs
Node APIs
Node Pool APIs
TKE Edge Cluster APIs
Cloud Native Monitoring APIs
Scaling group APIs
Super Node APIs
Other APIs
Data Types
Error Codes
TKE API 2022-05-01
FAQs
TKE General Cluster
TKE Serverless Cluster
About OPS
Hidden Danger Handling
About Services
Image Repositories
About Remote Terminals
Event FAQs
Resource Management
Service Agreement
TKE Service Level Agreement
TKE Serverless Service Level Agreement
Contact Us
Glossary

Overview

PDF
Modo Foco
Tamanho da Fonte
Última atualização: 2024-12-13 14:48:39
Users often have to perform complex customization tasks on TKE clusters in order to accommodate their businesses. When Pods do not function properly, it is hard to pinpoint the exact cause. This article aims to provide a starting point for troubleshooting these issues.
Pod Exceptions is a great series of articles that describes how to troubleshoot and solve these issues.

Common Commands

The following is a list of commands commonly used for troubleshooting Pod issues:
Query Pod status
kubectl get pod <pod-name> -o wide
Query Pod YAML configuration
kubectl get pod <pod-name> -o yaml
Query Pod events
kubectl describe pod <pod-name>
Query container logs
kubectl logs <pod-name> [-c <container-name>]

Pod Statuses

The following table provides a list of Pod statuses:
Status
Description
Error
Error occurred during Pod launch.
NodeLost
The node on which the Pod resides is unreachable.
Unkown
Pod is unreachable or other unknown exception.
Waiting
Pod is waiting to launch.
Pending
Pod is waiting to be scheduled.
ContainerCreating
Pod containers are being created.
Terminating
Pod is being terminated.
CrashLoopBackOff
Container exited. Kubelet is restarting it.
InvalidImageName
Unable to resolve image name.
ImageInspectError
Unable to verify image.
ErrImageNeverPull
Policy prohibits image pull.
ImagePullBackOff
Trying to pull the image again.
RegistryUnavailable
Unable to connect to the image registry.
ErrImagePull
General image pull error.
CreateContainerConfigError
Unable to create the container configuration used by kubelet.
CreateContainerError
Failed to create container.
RunContainerError
Failed to launch container.
PreStartHookError
preStart hook execution error.
PostStartHookError
postStart hook execution error.
ContainersNotInitialized
Container not initialized.
ContainersNotReady
Container not ready.
ContainerCreating
Container is being created.
PodInitializing
Pod being initialized.
DockerDaemonNotReady
Docker is not ready.
NetworkPluginNotReady
Network plugin not ready.


Troubleshooting

Use one of the following articles to troubleshoot your Pod exceptions:

Ajuda e Suporte

Esta página foi útil?

comentários