Hi Jerry, Currently, JStorm supports to control the upper limit of cpu time for a worker by cpu.cfs_period_us & cpu.cfs_quota_us in cgroup. e.g. cpu.cfs_period_us= 100000, cpu.cfs_quota_us=3*100000. Cgroup will limit the corresponding process to occupy at most 300% cpu (3 cores).
Regards Basti -----Original Message----- From: Jerry Peng [mailto:[email protected]] Sent: Wednesday, January 13, 2016 1:57 PM To: [email protected] Subject: JStorm CGroup Hello everyone, This question is directed more towards the people that worked on JStorm. If I recall correctly JStorm offers some sort of resource isolation through CGroups. What kind of support does JStorm offer for resource isolation? Can someone elaborate on this feature in JStorm. Best, Jerry
