Try to access https://news.kompas.com with http.Client
code here: https://play.golang.org/p/lr71n5No_8Z It seems that tls handshake succeeds, but server does not write response?, it keeps retrying until timeouts: DNS Info: {Addrs:[{IP:202.146.4.17 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc000120000 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.146.4.17 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0001c2000 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.146.4.17 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0002da000 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0001c2700 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0001c2a80 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0001c3180 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0001c3880 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0004f4000 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0002daa80 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > TLSHandshakeDone version:771 <nil> > Got Conn: {Conn:0xc0002db180 Reused:false WasIdle:false IdleTime:0s} > Request written :{<nil>} > DNS Info: {Addrs:[{IP:202.61.113.151 Zone:}] Err:<nil> Coalesced:false} > Conn Done: <nil> > 2018/12/19 12:18:33 context deadline exceeded > exit status 1 while curl works, curl -v https://news.kompas.com : * Trying 202.61.113.151... > * TCP_NODELAY set > * Connected to news.kompas.com (202.61.113.151) port 443 (#0) > * ALPN, offering h2 > * ALPN, offering http/1.1 > * Cipher selection: > ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH > * successfully set certificate verify locations: > * CAfile: /etc/ssl/cert.pem > CApath: none > * TLSv1.2 (OUT), TLS handshake, Client hello (1): > * TLSv1.2 (IN), TLS handshake, Server hello (2): > * TLSv1.2 (IN), TLS handshake, Certificate (11): > * TLSv1.2 (IN), TLS handshake, Server key exchange (12): > * TLSv1.2 (IN), TLS handshake, Server finished (14): > * TLSv1.2 (OUT), TLS handshake, Client key exchange (16): > * TLSv1.2 (OUT), TLS change cipher, Client hello (1): > * TLSv1.2 (OUT), TLS handshake, Finished (20): > * TLSv1.2 (IN), TLS change cipher, Client hello (1): > * TLSv1.2 (IN), TLS handshake, Finished (20): > * SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384 > * ALPN, server accepted to use h2 > * Server certificate: > * subject: CN=*.kompas.com > * start date: Mar 12 00:00:00 2018 GMT > * expire date: May 26 12:00:00 2019 GMT > * subjectAltName: host "news.kompas.com" matched cert's "*.kompas.com" > * issuer: C=US; O=DigiCert Inc; OU=www.digicert.com; CN=Thawte RSA CA > 2018 > * SSL certificate verify ok. > * Using HTTP2, server supports multi-use > * Connection state changed (HTTP/2 confirmed) > * Copying HTTP/2 data in stream buffer to connection buffer after upgrade: > len=0 > * Using Stream ID: 1 (easy handle 0x7f9a3600ae00) > > GET / HTTP/2 > > Host: news.kompas.com > > User-Agent: curl/7.54.0 > > Accept: */* > > > * Connection state changed (MAX_CONCURRENT_STREAMS updated)! > < HTTP/2 200 > < date: Wed, 19 Dec 2018 04:15:23 GMT > < content-type: text/html; charset=UTF-8 > < access-control-allow-origin: * > < set-cookie: > TS015067b4=01402378ceafba01fa49688c625772d92bd5247645b485bf2fda669e55577d9f70c55fdd498a2d6e750b05204473566462d6ae2e4b; > > Path=/; Domain=.news.kompas.com > < vary: Accept-Encoding -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
