server processing time is negative
lidaobing opened this issue · 4 comments
lidaobing commented
Body stored in: /var/folders/fh/5k0fl9xd06xgflnp5d90dz8m0000gn/T/tmpjIYObb
DNS Lookup TCP Connection TLS Handshake Server Processing Content Transfer
[ 2ms | 194ms | 92ms | -288ms | 1255ms ]
| | | | |
namelookup:2ms | | | |
connect:196ms | | |
pretransfer:288ms | |
starttransfer:0ms |
total:1255ms
lidaobing commented
$ httpstat --version
httpstat 1.3.1
reorx commented
Hi, I need more information to diagnose this problem, please provide:
- The complete command line command and
HTTPSTAT_
env vars (if any) to reproduce the problem - The output of
HTTPSTAT_METRICS_ONLY=true httpstat <your-url>
, which is a JSON string - The curl version (
curl --version
) details
Question: is this behavior stable or unpredictable?
lidaobing commented
- I am sorry that I cannot provide a reproducible command because it's an internal website.
- metric only result
{
"speed_download": 9810.0,
"speed_upload": 14.0,
"remote_port": "443",
"range_ssl": 92,
"range_dns": 1,
"local_ip": "192.168.7.88",
"range_connection": 386,
"time_redirect": 0,
"time_pretransfer": 479,
"local_port": "60368",
"range_transfer": 1839,
"time_appconnect": 479,
"time_starttransfer": 0,
"time_namelookup": 1,
"range_server": -479,
"time_connect": 387,
"time_total": 1839,
"remote_ip": "******"
}
- curl
$ curl --version
curl 7.64.1 (x86_64-apple-darwin20.0) libcurl/7.64.1 (SecureTransport) LibreSSL/2.8.3 zlib/1.2.11 nghttp2/1.41.0
Release-Date: 2019-03-27
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp smb smbs smtp smtps telnet tftp
Features: AsynchDNS GSS-API HTTP2 HTTPS-proxy IPv6 Kerberos Largefile libz MultiSSL NTLM NTLM_WB SPNEGO SSL UnixSockets
and I am using Mac arm64
lidaobing commented
bug disappeared after swtich to the homebrew curl
PATH="/opt/homebrew/opt/curl/bin:$PATH" httpstat ...
...
Body stored in: /var/folders/fh/5k0fl9xd06xgflnp5d90dz8m0000gn/T/tmp2z3x7W
DNS Lookup TCP Connection TLS Handshake Server Processing Content Transfer
[ 2ms | 0ms | 125ms | 516ms | 39ms ]
| | | | |
namelookup:2ms | | | |
connect:2ms | | |
pretransfer:127ms | |
starttransfer:643ms |
total:682ms
$ /opt/homebrew/opt/curl/bin/curl --version
curl 7.75.0 (arm-apple-darwin20.3.0) libcurl/7.75.0 (SecureTransport) OpenSSL/1.1.1j zlib/1.2.11 brotli/1.0.9 zstd/1.4.9 libidn2/2.3.0 libssh2/1.9.0 nghttp2/1.43.0 librtmp/2.3
Release-Date: 2021-02-03
Protocols: dict file ftp ftps gopher gophers http https imap imaps ldap ldaps mqtt pop3 pop3s rtmp rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: alt-svc AsynchDNS brotli GSS-API HTTP2 HTTPS-proxy IDN IPv6 Kerberos Largefile libz Metalink MultiSSL NTLM NTLM_WB SPNEGO SSL TLS-SRP UnixSockets zstd