Do you logs tell you anything? (Enable DEBUG -- that'll tell you more. See the FAQ for how).
Suspects are background compactions. St.Ack On Mon, Mar 16, 2009 at 4:33 AM, Liu Yan <[email protected]> wrote: > hi, > > We are experiencing high CPU load during the use of HBase. But it back to > normal after minutes. Is this normal? What kind of tasks the HBase (or > Hadoop) are running that take some CPU resources? > > Thanks, > Yan >
