Summary:
Previously all mutable_counters reads were going to leader. This might be
useful for some cases, but in the case of blobimport warmer this opens too
many connections to sql leader.
Let's read from replica instead
Reviewed By: krallin
Differential Revision: D24160315
fbshipit-source-id: 0cecde3c54a00bbea215a1e0fa63d4a7c3dc9eaa
Summary:
This is generally something I wanted to have for a long time: instead of having to open a writable db shell, now we can just use the admin command. Also, this will be easier to document in the oncall wikis.
NB: this is lacking the `delete` functionality atm, but that one is almost never needed.
Reviewed By: krallin
Differential Revision: D21039606
fbshipit-source-id: 7b329e1782d1898f1a8a936bc711472fdc118a96
Summary:
We had accumulated lots of unused dependendencies, and had several test_deps in deps instead. Clean this all up to reduce build times and speed up autocargo processing.
Net removal is of around 500 unneeded dependency lines, which represented false dependencies; by removing them, we should get more parallelism in dev builds, and less overbuilding in CI.
Reviewed By: krallin, StanislavGlebik
Differential Revision: D20999762
fbshipit-source-id: 4db3772cbc3fb2af09a16601bc075ae8ed6f0c75
