Alexey Goncharuk created IGNITE-2329: ----------------------------------------
Summary: Get rid of Iterator for selected keys in NIO server Key: IGNITE-2329 URL: https://issues.apache.org/jira/browse/IGNITE-2329 Project: Ignite Issue Type: Sub-task Reporter: Alexey Goncharuk Every time a NIO thread wakes up on selected keys, a new iterator is created since selector returns a Set. There is a technique that makes it possible to avoid new iterator creation, that is implemented in Netty. For details, see io.netty.channel.nio.NioEventLoop and processSelectedKeysOptimized method. -- This message was sent by Atlassian JIRA (v6.3.4#6332)