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Posted to dev@bookkeeper.apache.org by Maurice Barnum <mb...@splunk.com.INVALID> on 2021/12/15 18:02:18 UTC

BP-47 Re: BP-44: direct io entry logging

updated BP number.

how is https://bookkeeper.apache.org/community/bookkeeper_proposals/
updated?

On Wed, Dec 15, 2021 at 9:35 AM Maurice Barnum <mb...@splunk.com> wrote:

> In order to improve IO utilization, Splunk developed support for logging
> entries bypassing the kernel's buffer cache via O_DIRECT.  The code has
> been in production for several months, running on Linux, with an
> implementation for MacOS also included.
>
> BP-44 proposes to merge the code into the mainstream code base.
>
> https://github.com/apache/bookkeeper/pull/2932 is mostly complete merge
> of the code base to the Bookkeeper master branch.  Some unit tests fail,
> most likely due to merge errors that need to be resolved.
>
> Comments appreciated.
>
>