2f7bf29d47
This patch introduces a new microversion to identify services by uuid
instead of id, to ensure uniqueness across cells. GET /os-services
returns uuid in the id field, and uuid must be provided to delete a
service with DELETE /os-services/{service_uuid}.
The old PUT /os-services/* APIs are now capped and replaced
with a new PUT /os-services/{service_uuid} which takes a uuid path
parameter to uniquely identify the service to update. It also restricts
updates to nova-compute services only, since disabling or forcing-down
a non-compute service like nova-scheduler doesn't make sense as it
doesn't do anything.
The new update() method in this microversion also avoids trying to
re-use the existing private action methods like _enable and _disable
since those are predicated on looking up the service by host/binary,
are confusing to follow for code flow, and just don't really make sense
with a pure PUT resource update method.
Part of blueprint service-hyper-uuid-in-api
Co-Authored-By: Matt Riedemann <mriedem.os@gmail.com>
Change-Id: I45494a4df7ee4454edb3ef8e7c5817d8c4e9e5ad
49 lines
1.5 KiB
JSON
49 lines
1.5 KiB
JSON
{
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"services": [
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{
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"id": "c4726392-27de-4ff9-b2e0-5aa1d08a520f",
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"binary": "nova-scheduler",
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"disabled_reason": "test1",
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"host": "host1",
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"state": "up",
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"status": "disabled",
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"updated_at": "2012-10-29T13:42:02.000000",
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"forced_down": false,
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"zone": "internal"
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},
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{
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"id": "e81d66a4-ddd3-4aba-8a84-171d1cb4d339",
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"binary": "nova-compute",
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"disabled_reason": "test2",
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"host": "host1",
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"state": "up",
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"status": "disabled",
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"updated_at": "2012-10-29T13:42:05.000000",
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"forced_down": false,
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"zone": "nova"
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},
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{
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"id": "bbd684ff-d3f6-492e-a30a-a12a2d2db0e0",
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"binary": "nova-scheduler",
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"disabled_reason": null,
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"host": "host2",
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"state": "down",
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"status": "enabled",
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"updated_at": "2012-09-19T06:55:34.000000",
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"forced_down": false,
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"zone": "internal"
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},
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{
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"id": "13aa304e-5340-45a7-a7fb-b6d6e914d272",
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"binary": "nova-compute",
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"disabled_reason": "test4",
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"host": "host2",
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"state": "down",
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"status": "disabled",
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"updated_at": "2012-09-18T08:03:38.000000",
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"forced_down": false,
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"zone": "nova"
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}
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]
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}
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