before changes yes. Now memory is ok but CPU usage is very high. do you know what can be a reason?
On Thu, Jul 10, 2014 at 3:12 PM, 唐思成 <[email protected]> wrote: > > I think is the zero mq has cosumed so many memory > > 2014-07-10 > ------------------------------ > 唐思成 > ------------------------------ > *发件人：* Vladi Feigin > *发送时间：* 2014-07-09 19:36:33 > *收件人：* user > *抄送：* > *主题：* Storm topology consumes 100% of memory > Hi, > > Our topology consumes almost 100% on the physical machines where it runs. > We have heavy load ( 5K events per sec) . > The Java Heap is configured with -Xmx1024m > But Linux top command shows very large figures (for the Storm process) : > VIRT=14G > RES=10G !! > Apparently that Java code (topology code) doesn't consumes it. So the > question is which Storm part does consume it? And why? > What should we check , reconfigure to avoid this? What we do wrong? > > At some point we get OOME in the bolts ... > The Storm version is 0.8.2 > > Thank you in advance, > Vladi > > > > > > >
