Bug 2024602
| Summary: | Failover mechanisms for keystone LDAP backend are causing huge delays for some Horizon operations if one LDAP server is down | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Grzegorz Grasza <ggrasza> |
| Component: | openstack-keystone | Assignee: | Grzegorz Grasza <ggrasza> |
| Status: | CLOSED NOTABUG | QA Contact: | Jeremy Agee <jagee> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 16.2 (Train) | CC: | andeshmu, astupnik, bshephar, ggrasza, jagee, jveiraca, oblaut, pweeks, shtiwari |
| Target Milestone: | zstream | Keywords: | Triaged, ZStream |
| Target Release: | 16.2 (Train on RHEL 8.4) | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | No Doc Update | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1899127 | Environment: | |
| Last Closed: | 2024-12-04 20:25:19 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1899127 | ||
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Comment 3
Grzegorz Grasza
2021-11-30 09:50:32 UTC
While discussing this upstream, it was proposed that a better solution would be to set up a load balancer for LDAP (which I agree with). A load balancer is better placed to determine if a server is down and act appropriately, whereas keystone doesn't have any inter-process communication or place to hold such state. |