Eric Liang created ARROW-5955:
---------------------------------

             Summary: [Plasma] Support setting memory quotas per plasma client 
for better isolation
                 Key: ARROW-5955
                 URL: https://issues.apache.org/jira/browse/ARROW-5955
             Project: Apache Arrow
          Issue Type: Improvement
            Reporter: Eric Liang


Currently, plasma evicts objects according a global LRU queue. In Ray, this 
often causes memory-intensive workloads to fail unpredictably, since a client 
that creates objects at a high rate can evict objects created by clients at 
lower rates. This is despite the fact that the true working set of both clients 
may be quite small.

cc [~pcmoritz]



--
This message was sent by Atlassian JIRA
(v7.6.14#76016)

Reply via email to