In the 8th episode of the WebSphere eXtreme Scale weekly podcast, Billy and Rob discuss:

• Techniques for eliminating parallel, grid-wide queries.
• Discussion on why warming-up a JVM is important when performance testing.
• How to handle write-behind errors.
• Using reverse indexes for fast lookups.
• Brief preview of what the eXtreme Scale Team is presenting at Impact.

The podcasts are available in three formats:

Billy Newport's blog:
http://www.devwebsphere.com/websphere_extreme_scale/

iTunes
http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewPodcast?id=306786125

YouTube
http://www.youtube.com/user/ibmextremescale

To see a list of all episodes, see the [eXtreme Scale podcast episode guide|xddatagr