| commit | 8d82f8d261b14b73385ba66e44279c53bb9fef13 | [log] [tgz] |
|---|---|---|
| author | Jan Schär <jan@monogon.tech> | Wed Sep 18 11:22:46 2024 +0200 |
| committer | Jan Schär <jan@monogon.tech> | Thu Sep 26 11:44:09 2024 +0000 |
| tree | f7332695f7546dd34ac043ac4ce4d6dcc6547dce | |
| parent | ad8982fcd78a3408c024d9031fa611b48dd86304 [diff] |
m/n/c/curator: maintain consistency between roles and etcd members When updating the consensus role, both etcd membership and the role need to be updated. It is possible that the etcd membership change is applied but the role update fails, resulting in an inconsistency. This change adds a background process which cleans up this inconsistency by updating roles to match etcd membership. This is partially based on previous work by Serge Bazanski, where this background sync was performed in the opposite direction: etcd membership is removed if the role is missing. Here, I instead update the role based on etcd membership. This has the benefit that we finish partially applied management operations, instead of fighting them. Co-authored-by: Serge Bazanski <serge@monogon.tech> Change-Id: I8871b068d1d20c65bcbea5289eafe54676906819 Reviewed-on: https://review.monogon.dev/c/monogon/+/3438 Tested-by: Jenkins CI Reviewed-by: Serge Bazanski <serge@monogon.tech>
This is the main repository containing the source code for the Monogon Platform.
This is pre-release software - take a look, and check back later! In the meantime, join us on Matrix (#monogon-os-community:matrix.org) or Discord.
Our build environment is self-contained and requires only minimal host dependencies:
/dev/kvm (if you want to run tests).Our docs assume that Bazelisk is available as bazel on your PATH.
Refer to SETUP.md for detailed instructions.
The source code lives in //metropolis (Metropolis is the codename of Monogon OS).
See the //metropolis/README.md for a developer quick start guide, or see the Monogon OS Handbook for user documentation.