Re: Tomcat occasionally returns a response without HTTP headers

2018-12-16 Thread Mark Thomas
On 16/12/2018 03:01, Kohei Nozaki wrote: > Hello, > > It turned out that the "sjsxp" library which JAX-WS RI v2.1.3 uses makes > Tomcat behave this way. I tried a different version of JAX-WS RI (v2.1.7) > which doesn't use the "sjsxp" library anymore and it solved the issue. Thanks for reportin

Re: Tomcat occasionally returns a response without HTTP headers

2018-12-15 Thread Kohei Nozaki
Hello, It turned out that the "sjsxp" library which JAX-WS RI v2.1.3 uses makes Tomcat behave this way. I tried a different version of JAX-WS RI (v2.1.7) which doesn't use the "sjsxp" library anymore and it solved the issue. A very similar issue posted on the Metro mailing list: http://metro.1

Re: Tomcat occasionally returns a response without HTTP headers

2018-12-03 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Kohei, On 12/1/18 10:06, Kohei Nozaki wrote: > Hello Konstantin, thanks for sharing the valuable information. > >> On Dec 1, 2018, at 19:00, Konstantin Kolinko >> wrote: >> >>> * Our downstream Nginx instance (The client of our Tomcat >>> instanc

Re: Tomcat occasionally returns a response without HTTP headers

2018-12-01 Thread Kohei Nozaki
Hello Konstantin, thanks for sharing the valuable information. > On Dec 1, 2018, at 19:00, Konstantin Kolinko wrote: > >> * Our downstream Nginx instance (The client of our Tomcat instance) recorded >> the error "upstream sent no valid HTTP/1.0 header while reading response >> header from upst

Re: Tomcat occasionally returns a response without HTTP headers

2018-12-01 Thread Konstantin Kolinko
bly > downgrades the connection to HTTP/0.9. Do you think it's possible? The > comments can be seen from the URL below: > > https://stackoverflow.com/questions/53496598/tomcat-occasionally-returns-a-response-without-http-headers#comment93976313_53552752 1. See the official FAQ

Re: Tomcat occasionally returns a response without HTTP headers

2018-11-30 Thread Kohei Nozaki
error "upstream sent no valid HTTP/1.0 header while reading response header from upstream" at that time and the error makes perfect sense concerning the response which has neither HTTP status line nor HTTP headers. Speaking of a possibility of a bug, a person commented on the Stackoverflow questi

Re: Tomcat occasionally returns a response without HTTP headers

2018-11-30 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Kohei, On 11/29/18 20:19, Kohei Nozaki wrote: > I'm investigating a problem where Tomcat (7.0.92) returns a > response with no HTTP headers very occasionally. It happened during > a load test. > > > According to the captured packets by Wireshark,

Tomcat occasionally returns a response without HTTP headers

2018-11-29 Thread Kohei Nozaki
Hello, I'm investigating a problem where Tomcat (7.0.92) returns a response with no HTTP headers very occasionally. It happened during a load test. According to the captured packets by Wireshark, after Tomcat receives a request it just returns only a response body. It returns neither a sta