Hotsos Symposium Speaker – Tanel Põder

Tanel Põder is a returning Hotsos Symposium presenter.


Tanel PõderTanel Põder is one of the leading Oracle Database performance specialists in the world, having helped solve complex problems for customers in 25 countries on five continents. He works for Enkitec as a consultant and technology evangelist, focusing on advanced Linux, Oracle and Hadoop performance topics, including optimization of Oracle's Big Data Appliance and Exadata systems. Tanel has received the "Oracle ACE Director" recognition for his community contribution, research and publications, he is also a co-author of the Expert Oracle Exadata book.

He shares his articles, scripts and tools in his blog at

Presentation Title

Troubleshooting a Yet Another Complex Performance Issue


In this presentation, Tanel walks you through a yet another complex performance issue he troubleshooted in recent past. Yet again, the initial symptoms looked completely different from what was the real root cause of the problem. For maximum fun, we will not disclose more technical details in this abstract in advance - but you sure will see the value of systematic troubleshooting in action again during the session!

Presentation Materials

Presentation materials are available online to attendees only.


The speaker schedule is as follows: