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Vijay Aggarwal

Founder @ CubeAPM | ex-CTO @ BharatPe

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Vijay Aggarwal is the founder and CEO of CubeAPM, with over 16 years of experience leading engineering teams and scaling technology at high-growth startups. He previously served as CTO at BharatPe and held senior leadership roles at Blinkit, Syfe, and others. An IIT Roorkee graduate and Naspers-Harvard Business Program alumnus, Vijay is known for building high-performing tech organizations and driving innovation in observability and fintech. His work has been featured in ET CIO, Analytics India, and other leading industry platforms.

Latest articles:

Kubernetes Pod Resource Quota Exceeded Error

Kubernetes Pod Resource Quota Exceeded Error: Namespace Limits, CPU Throttling & Workload Blocking

The “Kubernetes Pod Resource Quota Exceeded” error occurs when a namespace or workload requests more CPU, memory, or storage than…

kubernetes pid pressure error

Kubernetes PID Pressure Error Explained: Node Evictions, PID Limits & Process ID Exhaustion

The Kubernetes PID Pressure error occurs when a node runs out of available process IDs (PIDs), preventing new containers from…

kubernetes disk pressure error

Kubernetes Disk Pressure Error Explained: Node Evictions, Root Causes, and Monitoring with CubeAPM

Kubernetes disk pressure error occurs when a node runs critically low on disk space or inodes, prompting the kubelet to…

Cassandra Monitoring with CubeAPM

Cassandra Monitoring: Metrics, Troubleshooting, and Observability with CubeAPM

With over 35% of Cassandra workloads now running in the cloud, ensuring consistent performance across distributed nodes is a growing…

Redis Monitoring with CubeAPM

Redis Monitoring: Key Metrics, Alerts, and Observability with CubeAPM

Redis monitoring ensures your databases run efficiently and reliably. Although Redis powers over 70% of real-time caching systems worldwide. Yet,…

Best Flask Monitoring tools

8 Best Flask Monitoring Tools in 2025 for Real-Time Python App Observability

Flask monitoring tools have become essential as Python powers modern APIs and microservices. The global observability market is expected to…

kubernetes exit code 139 error

Kubernetes Exit Code 139 Error (Segfault): Debugging Pod Restarts and Deployment Failures

Kubernetes Exit Code 139 error (Segmentation Fault) occurs when a container process attempts to access restricted memory, forcing the operating…

laravel monitoring tools

Best Laravel Monitoring Tools in 2025: Top APM Solutions for PHP, Queues, and Database Performance

Laravel is one of the most popular PHP frameworks for modern web apps, known for its clean syntax and rich…

spring boot apm tools

Top Spring Boot APM Tools in 2025: JVM Performance, OpenTelemetry Tracing & Cloud-Native Observability

Spring Boot powers over 46% of modern Java microservices according to JetBrains’ 2024 Developer Ecosystem Survey — yet monitoring them…

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