Hi all, Wanted to send a quick followup to last nights talk.
I realized this morning that I mistakenly pulled up the standby LB node when we were looking at heka's CPU utilization during the Q&A (should've known when the CPU use was on the floor...) In any case, the *correct* CPU utilization looks more like this: http://i.imgur.com/SExzwGc.png Thanks again to all who came, I had a blast! Cheers, Nathan W On Tue, Aug 18, 2015 at 12:54 PM Michael Dexter <[email protected]> wrote: > > Portland Linux/Unix Group Advanced Topics Meeting Announcement > > Who: Nathan Williams > What: Using Mozilla's Heka project for log and event stream processing > Where: Free Geek, 1731 SE 10th Avenue, Portland (Left Entrance) > When: Tuesday, August 18th, 2015 at 7pm > Why: The pursuit of technology freedom > Stream: http://pdxlinux.org/live/ > > Talk: A Practical Introduction to Scalable Stream Processing with Heka > and how the log and event processing system at Treehouse has evolved > from a typical Elasticsearch/Logstash/Kibana setup into a Heka-based > system. We will also discuss the why behind this move and where we are > headed. > > Heka is an open source stream processing software system developed by > Mozilla. Heka is a “Swiss Army Knife” type tool for data processing, > useful for a wide variety of different tasks, such as: > > * Loading and parsing log files from a file system. > > * Accepting statsd type metrics data for aggregation and forwarding to > upstream time series data stores such as graphite or InfluxDB. > > * Launching external processes to gather operational data from the local > system. > > * Performing real time analysis, graphing, and anomaly detection on any > data flowing through the Heka pipeline. > > * Shipping data from one location to another via the use of an external > transport (such as AMQP) or directly (via TCP). > > * Delivering processed data to one or more persistent data stores. > > https://github.com/mozilla-services/heka > > Nathan is a sysadmin by trade who's been into Linux, automation and data > for the last 10 years and is currently working at Treehouse as a systems > developer. > > Calagator Page: http://calagator.org/events/1250468938 > > Many will head to the Lucky Lab at 915 SE Hawthorne Blvd. after the > meeting. > > Rideshares Available > > PLUG Page with information about all PLUG events: http://pdxlinux.org/ > Follow PLUG on Twitter: http://twitter.com/pdxlinux > > PLUG is open to everyone and does not tolerate abusive behavior on its > mailing lists or at its meetings. > > See you there! > > Michael Dexter > PLUG Volunteer > _______________________________________________ > PLUG mailing list > [email protected] > http://lists.pdxlinux.org/mailman/listinfo/plug > _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
