Dtrace Review
Bryan Cantrill will discuss the Dtrace and how it can be used to significantly improve debugging both for development and live systems. Speaker: Bryan Cantrill Google Tech TalksAugust 15, 2007
Videos tagged with DTrace
Ruby & Scalable Architectures
Three companies recently collaborated to use DTrace, a powerful open source process introspection tool to find and fix a substantial Rails latency issue. Teams from Joyent and Twitter and DTrace developer Bryan Cantrill from Sun joined forces to spend a day looking in detail at how Ruby processes behave within a Rails production environment. The purpose of the collaboration was to use the dynam...
Real-Time Java for Latency Critical Banking Applications
Summary In this presentation from QCon London 2008, Bertrand Delsart discusses real-time (RT) computing requirements in banking, RT Java history, priority semantics, RT APIs, Determinism and NoHeapRealtimeThreads, RT Garbage Collection, soft vs. hard RT, deadline miss handlers, event-driven requests with deadlines, reducing context switches, and benefits of RT Java and the RT Garbage collector....