Weird. Do you feel comfortable using a java profiler? If not could you take 4-5 thread dumps while that channel is using that much CPU.
-- Brock Noland Sent with Sparrow (http://www.sparrowmailapp.com/?sig) On Monday, April 29, 2013 at 2:48 AM, Pranav Sharma wrote: > Hi, > > I see a very high CPU usage (70-75% on AWS EC2 m1 large machines and 96-100% > on m1 small) when I use the file channel. I'm using apache-flume-1.3.1. Is > this a known issue? As soon as I switched to the memory channel, the CPU > usage dropped to almost 0. > > Thanks, > -Pranav.
