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Posted to dev@bookkeeper.apache.org by "Sijie Guo (JIRA)" <ji...@apache.org> on 2017/08/01 21:37:00 UTC
[jira] [Commented] (BOOKKEEPER-816) use native fallocate &
sync_file_range to improve journal allocation
[ https://issues.apache.org/jira/browse/BOOKKEEPER-816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16109831#comment-16109831 ]
Sijie Guo commented on BOOKKEEPER-816:
--------------------------------------
moved this to 4.6.0
> use native fallocate & sync_file_range to improve journal allocation
> --------------------------------------------------------------------
>
> Key: BOOKKEEPER-816
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-816
> Project: Bookkeeper
> Issue Type: Improvement
> Components: bookkeeper-server
> Reporter: Sijie Guo
> Assignee: Sijie Guo
> Fix For: 4.6.0
>
>
> it'd better to leverage filesystem fallocate & sync_file_range for journal performance.
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