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Bug 2299821

Summary: [OSP16.2] metrics_qdr service is fluctuating Prometheus and HealthCheck failing on node
Product: Red Hat OpenStack Reporter: Ricardo Ramos Thomas <riramos>
Component: openstack-tripleo-commonAssignee: Nobody <nobody>
Status: CLOSED MIGRATED QA Contact: Leonid Natapov <lnatapov>
Severity: urgent Docs Contact:
Priority: high    
Version: 16.2 (Train)CC: abhijadh, chaturvedi.kna, jveiraca, mariel, mburns, mmagr, mrunge, slinaber, sukar
Target Milestone: asyncKeywords: Triaged, ZStream
Target Release: 16.2 (Train on RHEL 8.4)   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: openstack-tripleo-common-11.7.1-2.20240812095032.e189622.el8ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 2301634 (view as bug list) Environment:
Last Closed: 2024-12-05 09:48:12 UTC Type: Bug
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: 2301634    

Description Ricardo Ramos Thomas 2024-07-25 10:49:07 UTC 
Description of problem:

After analysis we discard this this https://bugzilla.redhat.com/show_bug.cgi?id=2134557 ----->  router id is having 44 character

From investigation, found that script of metrics_qdr_healthcheck is not robust and seems like not handling IPv6 only env well, it seems like script is only handling IPv4 which might be causing the issue.

router {
  mode: edge
  id: Router.mumbmumbtcucl100co-controller-1.localdomain
  workerThreads: 12
  debugDump: /var/log/qdrouterd
  saslConfigPath: /etc/sasl2
  saslConfigName: qdrouterd
}


Version-Release number of selected component (if applicable):

RHOSP 16.2.6 (Train)

How reproducible:



Steps to Reproduce:
1.
2.
3.

Actual results:

metrics_qdr service is fluctuating

Expected results:

metrics_qdr service stable

Additional info:

- Logs and analysis available
- Disconnected environment
Comment 24 Matthias Runge 2024-12-05 09:48:12 UTC 
We are migrating issues from bugzilla to jira.