7 habits of highly effective Performance Troubleshooters! – All Day Devops Conference

The World’s Largest 6th Annual All Day DevOps conference held on October 28th 2021. Our architect Ram Lakshmanan was invited there to present a webinar on the topic 7 habits of highly effective Performance Troubleshooters!

Below is the deck shared in the conference which explains, how to forecast the problems?, what to do when the problem is happening?, how to identify the root cause instantly? and how to prevent problems from happening in the future and so on.

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October 29, 2021 0

Is today’s microservice more bloated than yesterday’s monolith?

I am slightly hesitant to write this post, as it might attract some criticism. Nevertheless, I told myself there is nothing wrong with sharing my point of view (even though it might not be well accepted). I would like to share my personal experience regarding yesterday’s Monolithic and today’s Microservice architecture in this post.

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August 20, 2021 0

Chaos Engineering – Stackoverflow Error

In the series of chaos engineering articles, we have been learning to simulate various performance problems. In this post, let’s discuss how to simulate StackOverflow error. StackOverflow error is a runtime error. In this post let’s discuss how to simulate StackOverflowError, diagnose it and solve the problem.

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April 9, 2021 0

Chaos Engineering – Thread Leak

In the series of chaos engineering articles, we have been learning to simulate various performance problems. In this post, let’s discuss how to simulate thread leaks. ‘java.lang.OutOfMemoryError: unable to create new native thread’ will be thrown when more threads are created than the memory capacity of the device. When this error is thrown, it will disrupt the application’s availability.

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April 9, 2021 0

Chaos Engineering – Deadlock

In the series of chaos engineering articles, we have been learning to simulate various performance problems. In this post, let’s discuss how to simulate deadlock.

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March 13, 2021 0

What is the difference between GCeasy and yCrash?

Lets understand how GCeasy & yCrash differ from each other in the following table.

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December 15, 2020 0

yCrash Demo video

yCrash app is a non-intrusive, secure, instant root cause analysis tool. It captures thread dump, heap dump, GC log, netstat, vmstat, top, and several more artifacts, right when the problem is happening in the production. It instantly analyzes all the artifacts & generates a root cause analysis report in the dashboard. Watch this below video clip to get a detailed overview of yCrash!

October 30, 2020 0

yCrash – safe and secure way to troubleshoot

yCrash provides a safe and secure mechanism to troubleshoot production problems. In this article, let’s discuss about the safety measures provided by yCrash.

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October 14, 2020 0

GCeasy + fastThread + HeapHero + lot more … = yCrash

yCrash is our end-end root cause analysis solution built on top of our successful products GCeasy, fastThread, HeapHero. yCrash leverages the same underlying parsing engine and ML algorithms of these 3 tools. On top of it, yCrash provides additional capabilities. This document intends to highlight those key capabilities.

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July 7, 2020 0