| 2020-03-30 21:15:27 |
Andrea Ieri |
bug |
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added bug |
| 2020-03-30 21:15:49 |
Andrea Ieri |
bug task added |
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charm-memcached |
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| 2020-03-30 21:16:01 |
Andrea Ieri |
bug |
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added subscriber Canonical IS BootStack |
| 2020-03-30 21:16:08 |
Andrea Ieri |
bug |
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added subscriber The Canonical Sysadmins |
| 2020-04-01 08:55:56 |
Chris MacNaughton |
bug task added |
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charms.openstack |
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| 2020-04-01 08:57:15 |
Chris MacNaughton |
charm-gnocchi: status |
New |
Confirmed |
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| 2020-04-01 08:57:17 |
Chris MacNaughton |
charms.openstack: status |
New |
Confirmed |
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| 2020-04-16 14:07:26 |
Chris Sanders |
bug |
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added subscriber Canonical Field High |
| 2020-04-16 15:26:52 |
Alex Kavanagh |
charms.openstack: status |
Confirmed |
Invalid |
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| 2020-04-16 22:06:08 |
Andrea Ieri |
description |
We have a clustered 2-unit memcached application related to three gnocchi units.
In gnocchi.conf coordination_url points to a specific memcached unit (the leader).
If the leader goes offline, the gnocchi config does not get rewritten, and since memcached does not use VIPs, gnocchi itself becomes inoperable.
Since there's no failover mechanism, having a second memcached unit is effectively irrelevant.
I've skimmed through the code but was not able to find if the issue lies with memcached or gnocchi. |
We have a clustered 2-unit memcached application related to three gnocchi units.
In gnocchi.conf coordination_url points to a specific memcached unit (the leader in my case, not sure if that's just a coincidence).
If that unit goes offline, or if the memcached service dies, the gnocchi config obviously remains as is, and since memcached does not use VIPs, gnocchi itself becomes inoperable.
Since there's no failover mechanism, having a second memcached unit is effectively irrelevant.
I've skimmed through the code but was not able to find if the issue lies with memcached or gnocchi. |
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| 2020-04-16 22:06:36 |
Andrea Ieri |
bug task added |
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charm-designate |
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| 2020-04-20 19:20:41 |
Peter Sabaini |
charm-memcached: status |
New |
Triaged |
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| 2020-04-20 19:20:46 |
Peter Sabaini |
charm-memcached: importance |
Undecided |
High |
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| 2020-04-23 15:53:29 |
Peter Sabaini |
charm-memcached: importance |
High |
Wishlist |
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| 2020-04-29 08:37:29 |
Dmitrii Shcherbakov |
charm-designate: status |
New |
Triaged |
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| 2020-04-29 08:37:35 |
Dmitrii Shcherbakov |
charm-gnocchi: status |
Confirmed |
Triaged |
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| 2020-04-29 08:37:52 |
Dmitrii Shcherbakov |
charm-gnocchi: importance |
Undecided |
Wishlist |
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| 2020-04-29 08:37:54 |
Dmitrii Shcherbakov |
charm-designate: importance |
Undecided |
Wishlist |
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| 2020-07-14 16:22:26 |
James Troup |
removed subscriber Canonical Field High |
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| 2020-11-17 18:36:53 |
Felipe Alencastro |
bug |
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added subscriber Felipe Alencastro |
| 2021-12-21 17:20:58 |
Thobias Trevisan |
bug |
|
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added subscriber Thobias Trevisan |
| 2022-02-04 06:29:01 |
Gustavo Sanchez |
bug |
|
|
added subscriber Gustavo Sanchez |
