nice

lib/gitlab/ci/trace.rb

@@ -9,12 +9,10 @@ module Gitlab
         end
 
         def type(job)
-          if job.complete? && job.job_artifacts_trace.exists?
+          if job.complete?
             'Full'
-          elsif job.running?
-            'Live'
           else
-            'Undefined'
+            'Live'
           end
         end
       end

lib/gitlab/ci/trace/full.rb

@@ -5,7 +5,7 @@ module Gitlab
         delegate :old_trace, to: :job
 
         def exist?
-          job.job_artifacts_trace&.exists? || old_trace.present?
+          job.job_artifacts_trace&.exists? || current_path.present? || old_trace.present?
         end
 
         def erase!
@@ -26,11 +26,16 @@ module Gitlab
         end
 
         def paths
-          raise 'Full trace does not allow write operation'
+          [
+            default_path,
+            deprecated_path
+          ].compact
         end
 
         def current_path
-          raise 'Full trace does not allow write operation'
+          @current_path ||= paths.find do |trace_path|
+            File.exist?(trace_path)
+          end
         end
 
         def default_directory