[PATCH 0/6] Introduce blackhole engine

Konstantin Osipov kostja at tarantool.org
Mon Jul 23 21:30:59 MSK 2018

* Vladimir Davydov <vdavydov.dev at gmail.com> [18/07/20 20:45]:
> In the scope of #2129, we need to store deferred DELETE statements
> generated during primary index compaction in the WAL so that we can
> recover them after restart. This patch set introduces a new engine for
> this purpose - blackhole. Spaces that use this engine may be written to,
> but not read from (they don't even support creation of indexes). All
> operations done on a blackhole space are logged in the WAL and hence
> replayed during recovery, which is just what we need.
> https://github.com/tarantool/tarantool/issues/2129
> https://github.com/tarantool/tarantool/commits/dv/blackhole

This patch stack has been pushed.

Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov

More information about the Tarantool-patches mailing list