Mesos Introduction Huang Haosong
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Mesos IntroductionHuang Haosong
What is Mesos• Apache Top Level Project
• Resource Management
Demo
Marathon
Chronos
What is Mesos• Copy from Google Borg/Omega
What is Mesos• Start from UC Berkeley(AMP Lab)
What is Mesos• Develop in twitter
The UNIX Operating System Stack
For DataCenter
Mesos
Marathon/Chronos/…
Application
Linux
Init
Application
Mesos Stack
But current• Static Partitioning
Install Web Server on a static set of machines
Install DB on a static set of machines
Manual scale up Web server
So have these problems
• Complex
• Machine sprawl, manual resize/scale
• Limited
• No software failure handling, “black box”
• Inefficient
• Static partitioning, overhead
• Not Developer-Friendly
• Long time to roll out software, development starts at the machine level
A better way
A better way
From Static Partitioning to Elastic Sharing
Mesos Layer
• Provide Resource (CPU/Memory/Disk)
• not machines Mesos
Marathon/Chronos/…
Application
Framework layer
• Implement your distributed part
• Adapter between Mesos and Applications
Mesos
Marathon/Chronos/…
Application
Available Frameworks
Application layer
• Nothing care
Demo from Mesosphere
Mesos Internal
Mesos Internal
Mesos Internal
Thank you
Related Documents
![Online Scheduling of Spark Workloads with Mesos using ... · 3.1 Introduction including background on Mesos The Mesos master (including its resource allocator, see [4]) works in dynamic/online](https://static.cupdf.com/doc/110x72/5ec562e209faa8021b7aab43/online-scheduling-of-spark-workloads-with-mesos-using-31-introduction-including.jpg)
