Bug 1703727
Summary: | etcd endpoints is not in kube-system namespace now | ||||||
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Product: | OpenShift Container Platform | Reporter: | Junqi Zhao <juzhao> | ||||
Component: | Etcd | Assignee: | Sam Batschelet <sbatsche> | ||||
Status: | CLOSED CURRENTRELEASE | QA Contact: | ge liu <geliu> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | 4.1.0 | Keywords: | CodeChange | ||||
Target Milestone: | --- | ||||||
Target Release: | 4.1.0 | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2019-05-02 12:21:49 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: | |||||||
Attachments: |
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Created attachment 1559545 [details] etcd targets number is 0 Description of problem: etcd monitoring is enabled by default now, and etcd endpoints/pods are changed to openshift-etcd namespace, not kube-system now $ oc get ep --all-namespaces | grep etcd openshift-etcd etcd 10.0.141.200:9979,10.0.150.132:9979,10.0.171.77:9979 + 3 more... 75m openshift-etcd host-etcd 192.0.2.1:2379,192.0.2.2:2379,192.0.2.3:2379 76m $ oc get po --all-namespaces | grep etcd openshift-etcd etcd-member-ip-10-0-141-200.us-east-2.compute.internal 2/2 Running 0 77m openshift-etcd etcd-member-ip-10-0-150-132.us-east-2.compute.internal 2/2 Running 0 76m openshift-etcd etcd-member-ip-10-0-171-77.us-east-2.compute.internal 2/2 Running 0 76m ************************************************** namespace is still kube-system in prometheus configuration file for etcd targets, should be changed accordingly, otherwise etcd targets can not be detected. ************************************************** - job_name: openshift-monitoring/etcd/0 scrape_interval: 30s scrape_timeout: 10s metrics_path: /metrics scheme: https kubernetes_sd_configs: - role: endpoints namespaces: names: - kube-system Version-Release number of selected component (if applicable): 4.1.0-0.nightly-2019-04-25-121505 How reproducible: Always Steps to Reproduce: 1. Check prometheus /targets page 2. 3. Actual results: etcd targets can not be detected. Expected results: etcd targets could be detected. Additional info: