occm-v1.18.0 is crashing on focal
Bug #1898726 reported by
Jake Hill
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
CDK Addons |
Triaged
|
Medium
|
Unassigned |
Bug Description
I installed charmed-
runtime: mlock of signal stack failed: 12
runtime: increase the mlock limit (ulimit -l) or
runtime: update your kernel to 5.3.15+, 5.4.2+, or 5.5+
fatal error: mlock failed
which seems to be a wontfix problem with Go1.14 on focal. cdk-addons is pinning this 1.18.0 version in Makefile, I think?
I was asked to try occm-1.19.1 (which has Go1.15) but I found that a little tricky.
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I'm unable to reproduce this. I also confirmed with our QA team that they tested Charmed Kubernetes 1.19 wih openstack- integrator on Focal, and they also did not run into this issue. We're going to need more details about your environment to figure out what's going on here.
What version of OpenStack are you running?
Can you please paste or attach the full logs from the openstack- cloud-controlle r-manager pod?
Can you please paste or attach output from the following commands:
juju run --application kubernetes-worker -- uname -a
juju run --application kubernetes-worker -- ulimit -l