[RFE] Make locking pluggable
Bug #1526751 reported by
Vladyslav Drok
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ironic |
Confirmed
|
Wishlist
|
Unassigned |
Bug Description
Locking in the DB is pretty bad. It gives the possibility to do things like end up with stuck locks, for example if a conductor crashes. There exist systems built with locking primitives, that support TTLs and other features to make locking more manageable. Let's give people the ability to use them.
Changed in ironic: | |
status: | New → Confirmed |
importance: | Undecided → Wishlist |
tags: | added: rfe |
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Copy of whiteboard:
Gerrit topic: https:/ /review. openstack. org/#q, topic:pluggable -locking, n,z
Addressed by: https:/ /review. openstack. org/180342
Pluggable locking
Gerrit topic: https:/ /review. openstack. org/#q, topic:bp/ pluggable- locking, n,z
Addressed by: https:/ /review. openstack. org/179962
Make node locking pluggable
Addressed by: https:/ /review. openstack. org/179965
WIP: Add etcd task manager