[
https://issues.apache.org/jira/browse/ARTEMIS-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15882890#comment-15882890
]
Francesco Nigro commented on ARTEMIS-994:
-----------------------------------------
[~michael.andre.pearce] Great job! Pretty clean!
I'm expecting it will produce less garbage and has more stable latency
comparing to the base version :) All good things!
But just one note:
http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/8u40-b25/sun/nio/ch/EPollSelectorImpl.java/
.
The vanilla's NIO (Oracle/OpenJDK) version already support Epoll (level
triggered) AFAIK, but it is known that produce too much garbage and need to be
fixed to be more stable latency-wise
(https://github.com/netty/netty/issues/6105), I think this is the biggest
benefit of your proposal...right?
> Support Netty Native Epoll on Linux
> -----------------------------------
>
> Key: ARTEMIS-994
> URL: https://issues.apache.org/jira/browse/ARTEMIS-994
> Project: ActiveMQ Artemis
> Issue Type: New Feature
> Components: Broker
> Affects Versions: 2.0.0, 1.5.3
> Reporter: Michael Andre Pearce (IG)
>
> Netty has support for native epoll, this is available only on linux systems.
> This is more performant.
> http://netty.io/wiki/native-transports.html
> This is inline with supporting asyncio with libaio using such native feature
> to bring perfomance benefits to artemis.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
