| Summary: | metrics-heapster crash when get version | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | DeShuai Ma <dma> |
| Component: | Hawkular | Assignee: | Matt Wringe <mwringe> |
| Status: | CLOSED NOTABUG | QA Contact: | Peng Li <penli> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 3.4.0 | CC: | aos-bugs |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| 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: | 2016-11-07 14:43:14 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: | |
We can fix this bug in upstream v1.2.0 then rebuild our metrics-heapster image. Create a upstream issue: https://github.com/kubernetes/heapster/issues/1370 There is no 'heapster version' command. Running this both in 1.2.0 and master results in an error message that Heapster could not start, the only difference is the error message being returned (and it seems that master does handle this a bit better). |
Description of problem: when get heapster version using latest metrics-heapster image, heapster crash with error. This should be a bug in upstream v1.2.0, now our metrics-heapster version is v1.2.0 too. Version-Release number of selected component (if applicable): openshift v3.4.0.22+5c56720 brew-pulp-docker01.web.prod.ext.phx2.redhat.com:8888/openshift3/metrics-heapster:3.4.0 image id: e4c76b3a21e9 How reproducible: Always Steps to Reproduce: 1. [root@openshift-143 ~]# docker run -it --entrypoint=/bin/sh brew-pulp-docker01.web.prod.ext.phx2.redhat.com:8888/openshift3/metrics-heapster:3.4.0 sh-4.2# /bin/heapster version F1107 01:44:29.968841 5 heapster.go:77] Wrong number of sources specified goroutine 1 [running]: k8s.io/heapster/vendor/github.com/golang/glog.stacks(0x3556f00, 0x0, 0x0, 0x0) /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/vendor/github.com/golang/glog/glog.go:766 +0xb8 k8s.io/heapster/vendor/github.com/golang/glog.(*loggingT).output(0x3536c00, 0xc800000003, 0xc8200be0c0, 0x35022af, 0xb, 0x4d, 0x0) /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/vendor/github.com/golang/glog/glog.go:717 +0x259 k8s.io/heapster/vendor/github.com/golang/glog.(*loggingT).printDepth(0x3536c00, 0x3, 0x1, 0xc8204afd90, 0x1, 0x1) /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/vendor/github.com/golang/glog/glog.go:646 +0x1b8 k8s.io/heapster/vendor/github.com/golang/glog.(*loggingT).print(0x3536c00, 0x3, 0xc8204afd90, 0x1, 0x1) /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/vendor/github.com/golang/glog/glog.go:637 +0x50 k8s.io/heapster/vendor/github.com/golang/glog.Fatal(0xc8204afd90, 0x1, 0x1) /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/vendor/github.com/golang/glog/glog.go:1125 +0x49 main.main() /builddir/build/BUILD/heapster-1.2.0/_build/src/k8s.io/heapster/metrics/heapster.go:77 +0x48f Actual results: Expected results: 1.Get heapster version correctly. Additional info: In latest heapster upstream get version corectly: [root@ip-172-18-6-200 heapster]# ./heapster version I1107 01:45:29.756144 5553 heapster.go:65] ./heapster version I1107 01:45:29.756344 5553 heapster.go:66] Heapster version 1.2.0