[ovirt-users] [org.ovirt.vdsm.jsonrpc.client.JsonRpcClient] (ResponseWorker) [] Not able to update response for <JsonRpcResponse id: "..."

Hi, We're running oVirt 4.5.4, recently we had a problem due to /var partition being full, and we realized the /var/log/ovirt-engine/engine.log was pretty huge, approximately 16GB in size, despite it's configured to rotate daily. Checking the log, we have a lot (about 53000 at the time of this mail) of WARN events in this form: 2023-10-17 03:34:51,347+01 WARN [org.ovirt.vdsm.jsonrpc.client.JsonRpcClient] (ResponseWorker) [] Not able to update response for <JsonRpcResponse id: "d6cc2209-3126-48e1-97c8-97ca84d00f3a" result: [{"statusTime":"3329996823","status":"Up","vmId":"0fad0aa4-ec91-4beb-82a3-5641f0da674f","vmName":"SYTW-Backend-aluXXXXXXXXX","vmType":"kvm","kvmEnable":"true","acpiEnable":"true","elapsedTime":"285568","monitorResponse":"0","clientIp":"","timeOffset":"2","cpuUser":"-0.04","cpuSys": "0.40","cpuUsage":"12369410000000","cpuActual":true,"network":{"vnet3":{"macAddr":"00:1a:4a:4d:cc:d5","name":"vnet3","speed":"1000","state" ... This is just a chunk of the full line, which is actually pretty big as it contains a lot of parameters. So about 53.000 times this long line makes the log huge. Why are we getting such a big amount of these WARNings and what can we do to solve them? Thanks.