diff --git a/script/basic/logger.lua b/script/basic/logger.lua
index 5dd4b14a..581b2300 100644
--- a/script/basic/logger.lua
+++ b/script/basic/logger.lua
@@ -5,6 +5,7 @@ local pcall         = pcall
 local pairs         = pairs
 local tunpack       = table.unpack
 local dtraceback    = debug.traceback
+local qtrack_id     = quanta.track_id
 local lfilter       = log.filter
 local lprint        = log.print
 
@@ -50,6 +51,7 @@ function logger.filter(level)
 end
 
 local function logger_output(flag, feature, lvl, lvl_name, fmt, ...)
+    local trace_id = qtrack_id()
     local ok, msg = pcall(lprint, lvl, flag, title, feature, fmt, ...)
     if not ok then
         local wfmt = "[logger][{}] format failed: {}=> {})"
diff --git a/script/feature/span.lua b/script/feature/span.lua
index 05836b65..e7752fc8 100644
--- a/script/feature/span.lua
+++ b/script/feature/span.lua
@@ -3,7 +3,7 @@
 local lnow_ms       = timer.now_ms
 local log_debug     = logger.debug
 local jencode       = json.encode
-local lrandomkey    = crypt.randomkey
+local lrandomkey    = ssl.randomkey
 
 local SERVICE_NAME  = quanta.name
 local SERVICE_HOST  = quanta.host