Ajeet Kumar Upadhyay Profile
Ajeet Kumar Upadhyay

@ajeetkrup401

Followers
9
Following
12
Media
6
Statuses
61

Software Engineer at InnovationM | Learning Devops with Cloud, MERN Developer

Jharkhand, India
Joined January 2024
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@ajeetkrup401
Ajeet Kumar Upadhyay
11 hours
πŸš€ Just deployed my first app on AWS EKS! From kubectl confusion to pod perfection - the learning curve was real but SO worth it. Container orchestration finally clicked! πŸ’‘ #publiclearning #EKS #kubernetes #aws #devops #firstdeployment.
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@ajeetkrup401
Ajeet Kumar Upadhyay
2 days
πŸš€ DevOps isn't just toolsβ€”it's culture! Break down silos between dev & ops teams. Automate testing, deployment & monitoring. Fail fast, learn faster. CI/CD pipelines = shorter feedback loops = happier customers πŸ“ˆ #DevOps #CI #CD.
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@ajeetkrup401
Ajeet Kumar Upadhyay
3 days
πŸ“Š EKS + Fargate = serverless Kubernetes! No EC2 instances to manage, pay only for pods, automatic scaling. The future of container deployment is here. #EKSFargate #Serverless #Kubernetes #AWS.
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@ajeetkrup401
Ajeet Kumar Upadhyay
4 days
Just deployed to production on a Friday afternoon. My weekend plans? Sitting by my laptop like a worried parent waiting for their teenager to come home. #DevOps #FridayDeploy #ProductionLife #TechHumor.
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@ajeetkrup401
Ajeet Kumar Upadhyay
5 days
EKS giving you headaches? πŸ€• 9 out of 10 issues are: missing IAM roles, CoreDNS hiccups, or forgetting the Load Balancer Controller 🎯 Pro tip: Check your IRSA setup first! #EKS #Kubernetes #DevOps #Troubleshooting.
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@ajeetkrup401
Ajeet Kumar Upadhyay
6 days
Remember when deploying Kubernetes meant sleepless nights? 😴 Amazon EKS said "hold my coffee" β˜• Now you get enterprise-grade K8s without the chaos. Deploy faster, sleep better πŸ’€ #EKS #CloudNative #DevLife.
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@ajeetkrup401
Ajeet Kumar Upadhyay
7 days
πŸš€ Starting WorkflowPro – a microservices-based workflow automation platform!.βœ… EKS + Kubernetes.βœ… MERN Stack.βœ… Monitoring (Prometheus + Grafana).βœ… Ingress setup.βœ… Complete CI/CD ready. #DevOps #MERN #Kubernetes #CloudNative.
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@ajeetkrup401
Ajeet Kumar Upadhyay
8 days
πŸŽ‰ Finally cracked it! My first MERN app monitoring with Prometheus + Grafana is LIVE!. Fix? Same K8s namespace + simple DNS names vs FQDN. Simple wins!. #DevOps #Kubernetes #Prometheus #Grafana #MERN #Monitoring.
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@ajeetkrup401
Ajeet Kumar Upadhyay
8 days
😀 Still fighting Prometheus "context deadline exceeded" errors! Backend /metrics works fine when tested directly, but Prometheus won't scrape it. Even moved to same namespace - no luck! 🀬 #Kubernetes #Prometheus #DevOpsStruggles.
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@ajeetkrup401
Ajeet Kumar Upadhyay
9 days
Debugging πŸ” β€” Prometheus shows context deadline exceeded when scraping backend. Looks like a service DNS or selector mismatch in K8s. Working on fixing pod-to-service communication. #PublicLearning #Kubernetes #DevLife.
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@ajeetkrup401
Ajeet Kumar Upadhyay
9 days
πŸš€ Built WorkZen β€” a room booking app for corporates with full K8s setup, monitoring via Prometheus + Grafana, all on Kind (local k8s). #PublicLearning 🧠. πŸ‘‰ Check it out:
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@ajeetkrup401
Ajeet Kumar Upadhyay
11 days
πŸ”₯ EKS Pro Tip: Use Fargate for serverless pods!.No more managing EC2 nodes or scaling headaches. Just deploy and AWS handles infrastructure. eksctl create cluster --fargate.Pay only for what you use! πŸ’°.#AWS #EKS #Serverless.
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@ajeetkrup401
Ajeet Kumar Upadhyay
12 days
πŸš€ TIL: Creating an EKS cluster is super easy with eksctl!.Just run: eksctl create cluster --name my-cluster --region us-west-2.That's it! No complex configs. eksctl handles VPC, subnets & worker nodes automagically ✨.#AWS #EKS #Kubernetes.
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@ajeetkrup401
Ajeet Kumar Upadhyay
13 days
πŸš€ TIL: ArgoCD just changed my entire deployment game!.From manual kubectl nightmares to GitOps heaven in one day. Why did nobody tell me declarative deployments could be this smooth? 🀯.Drop your biggest DevOps game-changer below πŸ‘‡.#ArgoCD #GitOps #DevOps #Kubernetes #TIL.
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@ajeetkrup401
Ajeet Kumar Upadhyay
14 days
πŸš€ Just dove into Grafana + Prometheus and WOW! πŸ“Š.Going from "Is my app even running?" to beautiful real-time dashboards that actually tell you WHY things broke πŸ”₯.Learning curve? Steep but SO worth it. Your future 3AM self will thank you πŸŒ™.#DevOps #Monitoring.
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@ajeetkrup401
Ajeet Kumar Upadhyay
16 days
🀯 Mind = BLOWN! Just discovered Helm for Kubernetes and I feel like I've been doing deployments the hard way this whole time πŸ˜….Think of it as npm for K8s - one command replaces 20+ YAML files!.Who else wishes they learned this sooner? πŸ™‹β€β™‚οΈ.#Kubernetes #DevOps #Helm.
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@ajeetkrup401
Ajeet Kumar Upadhyay
17 days
Just mastered Role-Based Access Control (RBAC) in Kubernetes! πŸš€ Finally understand how to properly secure cluster resources with roles, bindings, and service accounts. Game-changer for production deployments! #Kubernetes #DevOps #RBAC.
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@ajeetkrup401
Ajeet Kumar Upadhyay
18 days
Today I learned horizontal vs vertical scaling in Kubernetes! πŸš€.πŸ“Š Horizontal = more pods (scale out).πŸ“ˆ Vertical = more resources per pod (scale up).K8s HPA and VPA make it seamless! πŸ’ͺ.#Kubernetes #DevOps #CloudNative.
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@ajeetkrup401
Ajeet Kumar Upadhyay
20 days
πŸš€ Just learned Kubernetes pods, deployments & rollbacks!. Seeing those nginx pods running feels amazing πŸ’ͺ. My K8s journey: #Kubernetes #DevOps #K8s.
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@ajeetkrup401
Ajeet Kumar Upadhyay
22 days
Shoutout to for the solution! . Sometimes the fix is simpler than you think - just use current versions. The K8s ecosystem evolves rapidly and compatibility matters. Onward to learning more container orchestration! πŸš€. #kubernetes #debugging #devops.
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