Tim Armstrong created IMPALA-6524: ------------------------------------- Summary: Sender and receiver side of exchange should operate within memory constraint Key: IMPALA-6524 URL: https://issues.apache.org/jira/browse/IMPALA-6524 Project: IMPALA Issue Type: Improvement Components: Distributed Exec Reporter: Tim Armstrong Assignee: Michael Ho
We should reserve memory for any required exchange buffers and allocate them from the buffer pool. This would ensure that queries won't allocate exchange buffers that will push them over the memory limit -- This message was sent by Atlassian JIRA (v7.6.3#76005)