wu-sheng commented on a change in pull request #42:
URL:
https://github.com/apache/skywalking-nginx-lua/pull/42#discussion_r495518659
##########
File path: lib/skywalking/tracer.lua
##########
@@ -68,6 +68,10 @@ end
function Tracer:finish()
-- Finish the exit span when received the first response package from
upstream
if ngx.ctx.exitSpan ~= nil then
+ local upstream_status = tonumber(ngx.var.upstream_status)
+ if upstream_status and upstream_status >= 500 then
+ Span.errorOccurred(ngx.ctx.exitSpan)
Review comment:
@Jijun
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