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Re: unbundle RocksDB

 

Hi Michal,

Just so you know, we've been discussing the possibility of adding
compression services to the server, which would allow removing some static
libraries from the code. This however is probably a bit far on the horizon
as we haven't particularly scheduled it for 10.4 (yet).

Vicentiu

On Sat, 9 Jun 2018 at 17:49 Sergey Petrunia <sergey@xxxxxxxxxxx> wrote:

> Hi Michal,
>
> On Wed, Jun 06, 2018 at 11:21:34AM +0200, Michal Schorm wrote:
> > Since we have a rocksdb package ready in Fedora, I tried to unbundle it,
> > using the system package instead.
> >
> > I wasn't successful though.
> > I haven't found any CMake argument which seemed related and from the
> build
> > log it seems, the code tries to link against the static libraries in any
> > case.
> >
> > Before I'll start to dig further, I'm stopping by on this list, making
> sure
> > it is possible.
> >  - is it currently supported?
> >  - have I overlooked any related CMake argument?
>
> It is not currently supported.
>
> MariaDB gets MyRocks (and RocksDB) from the upstream:
> https://github.com/facebook/mysql-5.6/. Both upstream and MariaDB have
> RocksDB
> as a submodule and so are tied to a particular revision of RocksDB.
>
> Using a different revision of RocksDB will typically work, but
> - it is not a tested combination
> - it will not necessarily work, especially if you use an older version of
> RocksDB than the one that MyRocks used. RocksDB development continues, so
> there may be implicit dependencies that MyRocks at revision X requires
> RocksDB to be at least at revision Y.
>
> BR
>  Sergei
> --
> Sergei Petrunia, Software Developer
> MariaDB Corporation | Skype: sergefp | Blog: http://s.petrunia.net/blog
>
>
>
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