Lennart Koopmann presented information about Graylog2, an open source log management tool. He discussed that he founded TORCH, the company behind Graylog2, in 2012. Graylog2 can handle large volumes of logs, with some setups processing 20 million messages per second and over 5 billion total messages. The upcoming Graylog2 v0.20.0 release includes a redesigned web interface and improvements to analytics, extractors, inputs, and more.

1. Graylog2
Lennart Koopmann, CloudAustin 07/13
www.graylog2.org
Wednesday, July 17, 13

2. About me
25 years old
living in Hamburg, Germany
training for an Ironman (with varying success)
started Graylog2 in 2009
founded TORCH in 2012
@_lennart
Wednesday, July 17, 13

3. TORCH
www.torch.sh
Company behind Graylog2
Wednesday, July 17, 13

4. Big Graylog2 setups
20.000 messages/second
5.000.000.000 messages total
every part of the system can be shut down
without losing any messages
Wednesday, July 17, 13

5. graylog2-radio graylog2-radio
RabbitMQ RabbitMQ
optional: load balancer
graylog2-server graylog2-server
ESES ESES
web
interface
Wednesday, July 17, 13

6. graylog2-radio
http://blog.torch.sh/post/43651465177/introducing-graylog2-radio
http://support.torch.sh/help/kb/graylog2-server/using-graylog2-radio
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7. Used by small to huge companies all over the world.
Hey, if you are using it: Let us know!
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8. Graylog2 v0.20.0
ZOMG everything changed again:
completely new web interface that is
no longer using Ruby and/or Rails
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9. Wednesday, July 17, 13

10. Graylog2 v0.20.0
ZOMG everything changed again:
dynamically launch all types of inputs
on tagged nodes from the web interface
Wednesday, July 17, 13

11. Graylog2 v0.20.0
ZOMG everything changed again:
use extractors to extract any raw data
into structured fields. even for example geo data.
Wednesday, July 17, 13

12. Graylog2 v0.20.0
ZOMG everything changed again:
finally improved analytics with pie charts,
interactive line/bar charts and dashboards with widgets
Wednesday, July 17, 13

13. Graylog2 v0.20.0
ZOMG everything changed again:
new server REST architecture allowing you
to build on top whatever you want
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14. Graylog2 v0.20.0
reporting, improved alarms, ...
The best way to keep up to date until the
first releases is Twitter and Facebook
https://twitter.com/graylog2
https://www.facebook.com/graylog2
Wednesday, July 17, 13

15. Graylog2 v0.20.0
Planned for the end of this summer.
First preview versions soon.
Wednesday, July 17, 13

16. Q & A
@_lennart
(log like you mean it)
Wednesday, July 17, 13