Update: I unexpectedly ended up falling ill and decided to reschedule this hacking session to January 24, 10am PST. No need to re-register if you already have done so. Sorry for the inconvenience. I will upload the video to Youtube after the event.
Since I’m running my Advanced Oracle Troubleshooting Training in the end of this month, I’ll do one of my “secret” hacking sessions too for promotion and noise-making reasons next week! ;-)
Secret Hacking Session with Tanel Poder: Oracle Background Process Communication, Exotic Wait Events and Some Tracing too
In this session we will look into some internals of Oracle background process communication and also some special types of wait events that most people aren’t aware of. We will use some exotic tracing for internals research and fun and some of this stuff is actually useful in real life too! I’m not going to reveal everything upfront, as this is a secret internals hacking session after all ;-)
We will use various techniques to research what the “reliable message” wait event is about and how reliable background process communication is orchestrated in Oracle.
This is a hacking session, not formal structured training, so I’ll just do free form demos and talk (probably no slides, just hacking stuff on the command line). I will later upload the video to my Youtube channel too – https://youtube.com/TanelPoder
Oh and it’s free!
Date & Time: Wed 24 Jan 10am PST
See you soon!
(I said there would probably be no slides, but maybe I’ll still show one or two ;-)
A lot of people have asked me to do another run of my Advanced Oracle Troubleshooting training or at least get access to previous recordings – so I decided to geek out over the holiday period, update the material with latest stuff and run one more AOT class in 2018!
The online training will take place on 29 January – 2 February 2018 (Part 1) & 26 February – 2 March 2018 (Part 2).
The latest TOC is below:
Seminar registration details:
Just like last time (AOT 2.5 about 2 years ago!), the attendees will get downloadable video recordings after the sessions for personal use! So, no crappy streaming with 14-day expiry date, you can download the video MP4 files straight to your computer or tablet and keep for your use forever!
If you sign up early and can’t wait until end of January, I can send the registered attendees most of the previous AOT 2.5 video recordings upfront, so you’d be ready for action in the live class :)
I also have a Youtube channel (that you may have missed), there are a couple of introductory videos about how I set up my environment & use some key scripts available now:
I plan to start posting some more Oracle/Linux/Hadoop stuff in the Youtube channel, but this is quite likely the last AOT class that I do, so see you soon! ;-)
Update: Here are a couple of teaser screenshots of the stuff you’ll be seeing a lot ;-)
If you happen to be in Bay Area on Thursday 9th November, then come check out the NoCOUG Fall Conference in California State University in downtown Oakland, CA.
Gluent is delivering a Hadoop for Database Professionals class as a separate track there (with myself and Michael Rainey as speakers) where we’ll explain the basics & concepts of modern distributed data processing platforms and then show a bunch of Hadoop demos too (mostly SQL-on-Hadoop stuff that database folks care about).
This should be a useful class to attend if you are wondering why all the buzz about Hadoop and various distributed “Big Data” computing technologies – and where do these technologies work well (and not work) in a traditional enterprise. All explained using database professionals’ terminology. And there’s a networking event in the end!
You can check out the event agenda here and can RSVP at http://nocoug.org/rsvp.html. If you aren’t already a NoCOUG member, you can still attend for free as a Gluent Guest using the secret code…. “GLUENT” :-)
See you soon!
Here’s some more free stuff by Gluent!
We are running another half-day course together with Cloudera, this time in St. Louis on 7. September 2017.
We will use our database background and explain using database professionals terminology why “new world” technologies like Hadoop will take over some parts of the enterprise IT, why are those platforms so much better for advanced analytics over big datasets and how to use the right tool from Hadoop ecosystem for solving the right problem.
More information below. See you there!
Also, Michael Rainey will deliver a SQL-on-Hadoop overview session in Portland, OR on 6. Sep 2017
We are running a “Gluent New World training month” in this July and have scheduled 3 webinars on following Wednesdays for this!
The first webinar with Michael Rainey is going to cover modern alternatives to the traditional old-school “ETL on a RDBMS” approach for data integration and sharing. Then on the next Wednesday I will demonstrate some Apache Impala SQL engine’s internals, with commentary from an Oracle database geek’s angle (I plan to get pretty deep & technical). And in the end of the month, a Gluent customer Vistra Energy will talk about their journey towards a modern analytics platforms.
All together this should give a good overview of architectural opportunities that modern enterprise data platforms provide, with some technical Apache Impala hacking thrill too!
Offload, Transform & Present – The New World of Data Integration
Apache Impala Internals with Tanel Poder
- Speaker: Tanel Poder, Gluent
- Wednesday, July 19 @ 12 PM CDT
Building an Analytics Platform with Oracle & Hadoop
- Speakers: Gerry Moore & Suresh Irukulapati, Vistra Energy
- Wednesday, July 26 @ 9 AM CDT
You can see the abstracts and register for the webinars here.
We plan to run more technical sessions about different modern platform components and more customer case studies in the future too. See you soon!
In case you are interested in the “New World” and happen to be in Bay Area this week (19 & 21 Jan 2017), there are two interesting events that you might want to attend (I’ll speak at one and attend the other):
Advanced Spark and TensorFlow Meetup
I’m speaking at the advanced Apache Spark meetup and showing different ways for profiling applications with the main focus on CPU efficiency. This is a free Meetup in San Francisco hosted at AdRoll.
Putting Deep Learning into Production Workshop
This 1-day workshop is about the practical aspects of putting deep learning models into production use in enterprises. It’s a very interesting topic for me as enterprise-grade production-ready machine learning requires much more than just developing a model (just like putting any software in production requires much more than just writing it). “Boring” things like reliability, performance, making input data available for the engine – and presenting the results to the rest of the enterprise come to mind first (the last parts are where Gluent operates :)
Anyway, the speaker list is impressive and I signed up! I told the organizers that I’d promote the event and they even offered a 25% discount code (use GLUENT as the discount code ;-)
This will be fun!
It’s time to announce the next webinar in the Gluent New World series. This time I will deliver it myself (and let’s have some fun :-)
Mark Rittman has been publishing his podcast series (Drill to Detail) for a while now and I sat down with him at UKOUG Tech 2016 conference to discuss Gluent and its place in the new world with him.
This podcast episode is about 49 minutes and it explains the reasons why I decided to go on to build Gluent a couple of years ago and where I see the enterprise data world going in the future.
It’s worth listening to, if you are interested in what we are up to at Gluent and hear Mark’s excellent comments about what he sees going on in the modern enterprise world too!
Just letting people in DFW area know that I’m speaking at the DOUG Performance & Tuning and 12.2 New Features Technical Day!
- Thursday 20 October 2016 9:30am-5:30pm
- Courtyard & TownePlace Suites DFW Airport North/Grapevine, TX
2200 Bass Pro Court|Grapevine, TX 76051 [map]
Speakers (Seven Oracle ACE Directors!):
- I’ll speak about In-Memory Processing for Databases where I plan to go pretty deep into fundamentals of columnar data structures, CPU & cache-efficient execution and how Oracle’s In-Memory column store does this.
- There will be plenty of Oracle performance talks and also Oracle Database 12.2 topics.
Sign up & more details:
- You should probably act fast as I understand most seats are already booked.
There will also be free beer in the end! ;-)
Update: The video recording is available in Vimeo (see below)
Other relevant reading is James’es Sane SAN 2010 whitepaper and his legendary book!
It’s time to announce the 4th episode of Gluent New World webinar series by James Morle! James is a database/storage visionary and has been actively contributing to Oracle database scene for over 20 years – including his unique book Scaling Oracle 8i that gave a full-stack overview of how different layers of your database platform worked and performed together.
The topic for this webinar is:
When the Rules Change: Next Generation Oracle Database Architectures using Super-Fast Storage
- James Morle has been working in the high performance database market for 25 years, most of which has been spent working with the Oracle database. After 15 years running Scale Abilities in the UK, he now leads the Oracle Solutions at DSSD/EMC in Menlo Park.
- Tue, Jun 21, 2016 12:00 PM – 1:15 PM CDT
- When enabled with revolutionary storage performance capabilities, it becomes possible to think differently about physical database architecture. Massive consolidation, simplified data architectures, more data agility and reduced management overhead. This presentation, based on the DSSD D5 platform, includes performance and cost comparison with other platforms and shows how extreme performance is not only for extreme workloads.
This should be fun! As usual, I’ll be asking some questions myself and the audience can ask questions too. See you soon!