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vCenter Server 7 vmware-wcp / wcpsvc stuck at 99% CPU

Since i upgraded to the latest build of vCenter 7 (16620013), one CPU core is constantly kept busy at 99% and when I check in top I see:

53945 root  20   0  753.2m  75.1m  96.0   0.6  16:24.61 S /usr/lib/vmware-wcp/wcpsvc --port 8920 --logfile /var/log/vmware/wcp/wcpsvc.log --configfile /etc/vmware/wcp/wcpsvc.yaml --audit-logfile /var/log/vmware/wcp/wcp-audit.log --+

When I search for the process info, it seems to be the vSphere integrated Kubernetes master process.

I checked its logs at /var/log/vmware/wcp/wcpsvc.log and it seems to be all regular action - at least no warnings or error.

The only thing that meets the eye is the repeating message:

2020-08-18T21:02:57.492Z debug wcp informer.processLoop() lister.List() returned

But it sounds ok'ish - OTOH I'm not sure if it's supposed to run all the time.

Any ideas?

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sjesse
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sjesse
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This has been discussed before

High CPU after vCenter update 7.0b -> 7.0c

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XModem
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Yeah, thanks for that, I googled it and for some reason it wasn't picked up from communities.

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