[
https://issues.apache.org/jira/browse/ARTEMIS-1452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16197465#comment-16197465
]
ASF subversion and git services commented on ARTEMIS-1452:
----------------------------------------------------------
Commit d190b611be13f6d330fc743ac2b8ed28bf097c60 in activemq-artemis's branch
refs/heads/master from Clebert Suconic
[ https://git-wip-us.apache.org/repos/asf?p=activemq-artemis.git;h=d190b61 ]
ARTEMIS-1452 Improvements to IO parameters and options
- it is now possible to disable the TimedBuffer
- this is increasing the default on libaio maxAIO to 4k
- The Auto Tuning on the journal will use asynchronous writes to simulate what
would happen on faster disks
- If you set datasync=false on the CLI, the system will suggest mapped and
disable the buffer timeout
This closes #1436
This commit superseeds #1436 since it's now disabling the timed buffer through
the CLI
> Journal Configuration Improvements
> ----------------------------------
>
> Key: ARTEMIS-1452
> URL: https://issues.apache.org/jira/browse/ARTEMIS-1452
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Affects Versions: 2.3.0
> Reporter: clebert suconic
> Assignee: clebert suconic
> Fix For: 2.4.0
>
>
> When using more advanced systems, that are capable of doing a lot more queued
> IO, the self optimization of the journal is not really being optimal.
> Besides It would be nice to have some of the configurations more explicit on
> broker.xml
> And also, we should allow users to disable the TimedBuffering. By simply
> using 0 at the journal-buffer-timeout.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
