Ceph » rgw

crash in: CopyFromMetaTable::IndexClosure()

create_metatable<ObjectMetaTable>(L, false, s->src_object);

since "s" is a null pointer.

to reproduce use a vstart cluster, and the following lua file:

$ cat test.lua
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

then run:

$ aws --endpoint-url http://localhost:8000 s3 mb s3://fish
$ aws --endpoint-url http://localhost:8000 s3 mb s3://fish1
$ bin/radosgw-admin script put --infile test.lua --context=postrequest
$ aws --endpoint-url http://localhost:8000 s3 cp compile_commands.json s3://fish
$ aws --endpoint-url http://localhost:8000 s3 cp s3://fish/compile_commands.json s3://fish1/compile_commands.json