Nico Kruber created FLINK-7316: ---------------------------------- Summary: always use off-heap network buffers Key: FLINK-7316 URL: https://issues.apache.org/jira/browse/FLINK-7316 Project: Flink Issue Type: Sub-task Components: Core, Network Affects Versions: 1.4.0 Reporter: Nico Kruber Assignee: Nico Kruber
In order to send flink buffers through netty into the network, we need to make the buffers use off-heap memory. Otherwise, there will be a hidden copy happening in the NIO stack. -- This message was sent by Atlassian JIRA (v6.4.14#64029)