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openark / orchestrator

MySQL replication topology management and HA
Apache License 2.0
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Feature Request: Add filter to audit-recovery page by Analysis type #1093

Open sjmudd opened 4 years ago

sjmudd commented 4 years ago

If orchestrator is busy and handles more than a few failures then it is useful to be able to filter the failure behaviour by Analysis type.

In my usage I see quite a lot of intermediate master failures DeadIntermediateMaster and a few primary master failures DeadMasterFailure. This is partly a consequence of active server replacement knowing that orchestrator will just handle these failures efficiently and having quite a large fleet of MySQL servers managed by Orchestrator. Currently it is not easy to filter by the appropriate type.

See: https://github.com/openark/orchestrator/blob/master/go/http/api.go#L3750-L3757

My request would be to add such a filter in addition to the existing filters. Maybe not urgent or needed by others who have few failovers to worry about.

sjmudd commented 4 years ago

Note: I've also labelled this internally as something we should probably provide a PR for, time permitting.