2. Agenda
How to improve system performance?
Introduction to ELK Stack
Demo: CPS Dashboard & Kibana
3. How to improve system performance?
When API’s are called they produces errors, warnings, debug,
analytics event and other information.
How to make sense of all the information?, to improve
performance and functionality of system.
If we are getting structured data than we can use Hadoop. But
in case of unstructured data?
4. Introduction to ELK Stack
ELK Stack(elastic stack) is used to handle all the unstructured data.
ELK stack is the combination of 3 open source tools:
Elastic Search Logstash Kibana
Schema-free, REST & JSON
based distributed
document store
Collect data Visualization tool
It is an non-blocking model Parse data Interface for elastic search
cluster
Zero configuration Enrich data Advanced analytics and
creation of reports
Written in Java, extensible Store data (search and
visualizing)
Create and share dynamic
dashboard