Analyzing the Performance Effects of Meltdown + Spectre on Apache Spark WorkloadsChris Stevens (Databricks) from spectre meltdown exploits Watch Video
Preview(s):
Gallery
Play Video: (Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)
⏲ Duration: 19 min 83 sec ✓ Published: 12-Jun-2018
Description: Meltdown and Spectre are two security vulnerabilities disclosed in early 2018 that expose systems to cross-VM and cross-process attacks. They were the first of their kind and opened up a new class of exploits that allow one program to scan another program’s memory. The kernel and VM patches released to address these vulnerabilities have shown to degrade the performance of Apache Spark workloads in the cloud by 2-5%.nnThis talk will dive deep into the exploits and their patches in order to help
Play Video: (Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)