[collectd] bug with process plugin?

[Łukasz Mierzwa]

Hi,

I just started using collectd and it's very nice tool but I got problem with 
process plugin, I configured it to collect statistics for a given proces and 
the problem is that when the process is using 100% cpu for longer period 
graphs are not showing it, there is only system cpu usage line but no users 
line (system is about 10%). rrd show N/A in cpu user collumn.
Does anyone had such problem?

Łukasz Mierzwa