Hi,
I am trying to understand the behavior of mod_reqtimeout with respect to header read timeout vs body read timeout.
While I could easily verify that Apache is returning HTTP status code 408 in case of header read timeouts; I always see that in case of body read timeouts, the body is being passed to the backend server. I was under impression that Apache would always send a HTTP status code 408 in case of timeouts.
[Mon Mar 26 17:58:04.641367 2018] [core:trace6] [pid 23051] core_filters.c(525): [client
10.212.24.157:50582] core_output_filter: flushing because of FLUSH bucket
[Mon Mar 26 17:58:34.665345 2018] [reqtimeout:info] [pid 23051] [client 10.212.24.157:50582] AH01382: Request body read timeout[Mon Mar 26 17:58:34.665380 2018] [ssl:trace4] [pid 23051] ssl_engine_io.c(2079): [client
10.212.24.157:50582] OpenSSL: I/O error, 5 bytes expected to read on BIO#557ac9125de0 [mem: 557ac9115b03]
[Mon Mar 26 17:58:34.665394 2018] [ssl:info] [pid 23051] (70007)The timeout specified has expired: [client 10.212.24.157:50582] AH01991: SSL input filter read failed.[Mon Mar 26 17:58:34.665467 2018] [http:trace3] [pid 23051] http_filters.c(1129): [client 10.212.24.157:50582] Response sent with status 500, headers:[Mon Mar 26 17:58:34.665479 2018] [http:trace5] [pid 23051] http_filters.c(1136): [client
10.212.24.157:50582] Date: Mon, 26 Mar 2018 17:58:04 GMT
[Mon Mar 26 17:58:34.665483 2018] [http:trace5] [pid 23051] http_filters.c(1139): [client
10.212.24.157:50582] Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips mod_jk/1.2.40
[Mon Mar 26 17:58:34.665488 2018] [http:trace4] [pid 23051] http_filters.c(958): [client
10.212.24.157:50582] Connection: close
[Mon Mar 26 17:58:34.665503 2018] [http:trace4] [pid 23051] http_filters.c(958): [client
10.212.24.157:50582] Content-Type: application/json
[Mon Mar 26 17:58:34.665509 2018] [ssl:trace4] [pid 23051] ssl_engine_io.c(1515): [client
10.212.24.157:50582] coalesce: have 0 bytes, adding 191 more
[Mon Mar 26 17:58:34.665535 2018] [core:trace6] [pid 23051] core_filters.c(525): [client
10.212.24.157:50582] core_output_filter: flushing because of FLUSH bucket
[Mon Mar 26 17:58:34.665575 2018] [core:trace6] [pid 23051] core_filters.c(525): [client
10.212.24.157:50582] core_output_filter: flushing because of FLUSH bucket
[Mon Mar 26 17:58:34.665735 2018] [core:trace6] [pid 23051] core_filters.c(525): [client
10.212.24.157:50582] core_output_filter: flushing because of FLUSH bucket
[Mon Mar 26 17:58:34.665747 2018] [ssl:trace4] [pid 23051] ssl_engine_io.c(2079): [client
10.212.24.157:50582] OpenSSL: I/O error, 5 bytes expected to read on BIO#557ac9125de0 [mem: 557ac9115b03]
[Mon Mar 26 17:58:34.665754 2018] [ssl:info] [pid 23051] (70014)End of file found: [client
10.212.24.157:50582] AH01991: SSL input filter read failed.
