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Meng Zhu edited comment on MESOS-8293 at 12/15/17 2:35 AM: ----------------------------------------------------------- https://reviews.apache.org/r/64636/ was (Author: mzhu): https://reviews.apache.org/r/64467/ > Reservation may not be allocated when the role has no quota. > ------------------------------------------------------------ > > Key: MESOS-8293 > URL: https://issues.apache.org/jira/browse/MESOS-8293 > Project: Mesos > Issue Type: Bug > Components: allocation > Reporter: Meng Zhu > Assignee: Meng Zhu > Priority: Critical > Labels: multitenancy > > Reservations that belong to a role that has no quota may not be allocated > even when the reserved resources are allocatable to the role. > This is because in the current implementation the reserved resources may be > counted towards the headroom left for unallocated quota limit in the second > stage allocation. > https://github.com/apache/mesos/blob/c844db9ac7c0cef59be87438c6781bfb71adcc42/src/master/allocator/mesos/hierarchical.cpp#L1764-L1767 > Roles with quota do not have this issue because currently their reservations > are taken care of in the first stage. -- This message was sent by Atlassian JIRA (v6.4.14#64029)