[chore] [exporter/splunk_hec] Remove dead code #38113
Merged
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splunk.HandleHTTPCode
always returns an error for any codes other than 2xx. So, the removed condition is always true. The body isn't read forhttp.StatusTooManyRequests
andhttp.StatusServiceUnavailable
error codes anyway. It's only read forhttp.StatusBadRequest
,http.StatusUnauthorized
and explicitly drained for2xx
.I kept the existing behavior of returning the draining errors, but this is wrong. Response body draining errors should not be considered data delivery failures which trigger the retry mechanism by default. I'll fix it in a follow-up PR.
Another fix to do as a follow-up is to ensure the body is drained for all error codes except for
http.StatusTooManyRequests
andhttp.StatusServiceUnavailable
.