Blog

Summary for the third board meeting

Metatron Discovery’s 3rd monthly board meeting was held on December 17th at SKT-tower, Seoul. Metatron committers & stakeholders gathered together to discuss issues of discovery development and share news. We discussed about agendas below: 1. New release policy 2. Release history 3. Plan New release policy Versioning level changed Recently, we decided to remove “hotfix” level number in our release versioning. Branch policy changed As many of others commented before, branch policy is also changed. Before today, we wanted to…

Join the 3rd Metatron Discovery Board Meeting

3rd Metatron Discvoery Board Meeting We’ve been having a monthly board meeting for communicating about developing Metatron Discovery. Second board meeting summary was described here in the blog post. Summary for the second board meeting If you have any ideas about Metatron, please come and share your opinions freely. Date: Dec 17th (Mon) Time: AM 10:30 ~ PM 12:00 Participants: Metatron committers & Stakeholders Contents: – 3.1.0 Release and 3.2 plans – Free talks 1. Chart Widget Overview : Text…

Introduce the Metatron Discovery 3.1.0.

The first stable version of Metatron Discovery 3.0 is finally released now! We’ve digged it in for a year. Many users help us to upgrade our product with rich feedbacks and ideas. All of our teammates are appreciated for that so much! Below is the main improvements in 3.1.0 version. Main Improvement Merry Christmas & Happy New Year! In celebration of Christmas and New Year, Metatron Discovery main page has been changed to special edition! Enjoy your holidays with Metatron….

9th Druid Meetup in Korea

The Druid@Seoul Meetup is dedicated to bringing together users and developers of Druid to exchange knowledge, insight, and spur the adoption of Druid for innovative research and commercial applications. Already in the last month of 2018, it is the 9th druid meetup in Korea. So this meetup is going to be done together with the year-end party. If you wish to present, please email to navis94@gmail.com or i1befree@sk.com. We will give you a certain commodity for the announcement. Date :…

Monitoring Metatron system through Graphite

Graphite, a time series database optimized for time series data collection, is a pretty attractive tool for gathering system metrics. Druid is supporting Graphite emmiter extension in it. This extension emits druid metrics to a graphite carbon server. Detailed configuration information is linked here. This article describes how to monitor the Metatron system log using the druid-graphite emmitter. Prerequisite Metatron’s system monitoring with Graphite requires four prerequisites. Docker Graphite Metatrion distributed Druid Metatrion Discovery Flow 1. Install Druid Extension Installation…