This goes back to newton:
https://github.com/openstack/nova/blob/stable/newton/nova/compute/api.py#L2341
** Also affects: nova/newton
Importance: Undecided
Status: New
** Changed in: nova/newton
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1689692
Title:
MarkerNotFound when limit>num(instances) and marker starts in cell0
Status in OpenStack Compute (nova):
In Progress
Status in OpenStack Compute (nova) newton series:
New
Status in OpenStack Compute (nova) ocata series:
Confirmed
Bug description:
In my Ocata/RDO enviroment, nova version is 15.0.3, if I list
instances with a marker&limit, sometimes it says "maker not found".
More details of my operation steps:
First, all instances are listed here without limit&marker:
[root@host015 astute(keystone_admin)]# nova list --sort created_at:desc
+--------------------------------------+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+----------+
| 0e02233c-6c73-4bbe-bede-299ba41f44c3 | 11 | ERROR | - | NOSTATE
| |
| f6347ddb-e870-447f-8f14-3e3b57a610f2 | 11 | ERROR | - | NOSTATE
| |
| 5de9524f-1167-4ccb-b13c-13acf5435ead | 11 | ERROR | - | NOSTATE
| |
| 0548ebed-f0e4-4233-acf3-0339c4802f0d | 11 | ERROR | - | NOSTATE
| |
| 2c9ee616-eab9-4a4a-af3c-79f858c571d5 | 11 | ERROR | - | NOSTATE
| |
| 9aab5d6a-f5bd-459b-bb25-c04bc56efcf0 | 11 | ERROR | - | NOSTATE
| |
| f9ca1f1c-01f3-41a5-a68b-63f01fd87081 | 11 | ERROR | - | NOSTATE
| |
| dbb3955a-c768-4883-aae4-f3143f7b3a51 | 11 | ERROR | - | NOSTATE
| |
| a587dc5c-54c8-432b-9e38-174aae5e848c | 11 | ERROR | - | NOSTATE
| |
| 609ba5ca-bc49-4de5-be7a-16aab8fcb6d2 | 11 | ERROR | - | NOSTATE
| |
| b42e32e5-2aaa-46ee-b0bf-b08f29867af1 | 11 | ERROR | - | NOSTATE
| |
+--------------------------------------+------+--------+------------+-------------+----------+
Then, I try to list with the first instance id as marker, limited to 3, it's
OK:
[root@host015 astute(keystone_admin)]# nova list --sort created_at:desc
--limit 3 --marker 0e02233c-6c73-4bbe-bede-299ba41f44c3
+--------------------------------------+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+----------+
| f6347ddb-e870-447f-8f14-3e3b57a610f2 | 11 | ERROR | - | NOSTATE
| |
| 5de9524f-1167-4ccb-b13c-13acf5435ead | 11 | ERROR | - | NOSTATE
| |
| 0548ebed-f0e4-4233-acf3-0339c4802f0d | 11 | ERROR | - | NOSTATE
| |
+--------------------------------------+------+--------+------------+-------------+----------+
Then, I try to list with another instance, limited to 3, it's error:
[root@host015 astute(keystone_admin)]# nova list --sort created_at:desc
--limit 3 --marker a587dc5c-54c8-432b-9e38-174aae5e848c
ERROR (BadRequest): marker [a587dc5c-54c8-432b-9e38-174aae5e848c] not found
(HTTP 400) (Request-ID: req-308371f4-2962-4f3f-8d4c-69bf8c19664f)
That's because no enough instance of limitation after the marker?
When I set limitation to 2, it's OK:
[root@host015 astute(keystone_admin)]# nova list --sort created_at:desc
--limit 2 --marker a587dc5c-54c8-432b-9e38-174aae5e848c
+--------------------------------------+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+----------+
| 609ba5ca-bc49-4de5-be7a-16aab8fcb6d2 | 11 | ERROR | - | NOSTATE
| |
| b42e32e5-2aaa-46ee-b0bf-b08f29867af1 | 11 | ERROR | - | NOSTATE
| |
+--------------------------------------+------+--------+------------+-------------+----------+
My question: Why does not limitation work when no enough instance ?
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