Remove Java Remove Monitoring Remove Scalability Remove Traffic
article thumbnail

Kubernetes OOMKilled troubleshooting: Diagnosing out-of-memory issues automatically

Dynatrace

Each tenant gets its own e-commerce site deployed on a shared Kubernetes cluster, isolated through separate namespaces and additional traffic isolation. There was not much traffic during the weekend, but as Monday came along, Dynatrace started sending alerts about a high HTTP failure rate across almost every tenant on the backend service.

Java 187
article thumbnail

Data Reprocessing Pipeline in Asset Management Platform @Netflix

The Netflix TechBlog

Existing data got updated to be backward compatible without impacting the existing running production traffic. For fast processing of the events, we use different settings of Kafka consumer and Java executor thread pool. We are using the Netflix Atlas framework to collect and monitor such metrics.

Media 237
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

Our tactical approach was to use Netflix-specific libraries for collecting traces from Java-based streaming services until open source tracer libraries matured. We chose Open-Zipkin because it had better integrations with our Spring Boot based Java runtime environment.

article thumbnail

It’s time to migrate from NAM to Dynatrace

Dynatrace

For two decades, Dynatrace NAM—Network Application Monitoring, formerly known as DC RUM—has been successfully monitoring the user experience of our customers’ enterprise applications. Introducing network probes: the new scalability challenges were solved with products like NV and AV. Dynatrace news.

Network 165
article thumbnail

Sponsored Post: Etleap, PerfOps, InMemory.Net, Triplebyte, Stream, Scalyr

High Scalability

Leverage this data across your monitoring efforts and integrate with PerfOps’ other tools such as Alerts, Health Monitors and FlexBalancer – a smart approach to load balancing. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Try the API now in this 5 minute interactive tutorial.

Java 116
article thumbnail

Switch from LoadRunner to a New Performance Testing Software

Apica

Legacy performance testing platforms have their place and are still required to ensure past investments can be monitored. Security-related load testing –The solution should be able to simulate Distributed Denial of Service (DDoS) attacks based on both volume and malware traffic patterns.

article thumbnail

Elastic Beanstalk a la Node - All Things Distributed

All Things Distributed

Werner Vogels weblog on building scalable and robust distributed systems. Elastic Beanstalk automates the provisioning, monitoring, and configuration of many underlying AWS resources such as Elastic Load Balancing, Auto Scaling, and EC2. Elastic Beanstalk now supports Java, PHP, Python, Ruby, Node.js, and.NET. Comments ().

AWS 102