Hi, We're currently testing out lua scripting in the Ceph Object Gateway (Radosgw). Ceph version: 17.2.5 We've tried a simple experiment with the simple lua script which is based on the documentation (see fixed width text below). However, the issue we're having is that we can't find the log messages anywhere. We've searched the entire jourrnalctl database as well as raised the debug level on the radosgw by setting debug_rgw to 20 on the running daemon. Any help welcome :) function print_object(msg, object) RGWDebugLog(" Title: " .. msg) RGWDebugLog(" Name: " .. object.Name) RGWDebugLog(" Instance: " .. object.Instance) RGWDebugLog(" Id: " .. object.Id) RGWDebugLog(" Size: " .. object.Size) RGWDebugLog(" MTime: " .. object.MTime) end RGWDebugLog("This is a log message!") Request.Log() if Request.CopyFrom then print_object("copy from", Request.CopyFrom.Object) if Request.CopyFrom.Object then print_object("copy from-object" ,Request.CopyFrom.Object) end end if Request.Object then print_object("Object" ,Request.Object) end Disclaimer The information contained in this communication from the sender is confidential. It is intended solely for use by the recipient and others authorized to receive it. If you are not the recipient, you are hereby notified that any disclosure, copying, distribution or taking action in relation of the contents of this information is strictly prohibited and may be unlawful. This email has been scanned for viruses and malware, and may have been automatically archived by Mimecast, a leader in email security and cyber resilience. Mimecast integrates email defenses with brand protection, security awareness training, web security, compliance and other essential capabilities. Mimecast helps protect large and small organizations from malicious activity, human error and technology failure; and to lead the movement toward building a more resilient world. To find out more, visit our website.